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97.00%
98.00%
95.00%
97%
98%
95+%
98+%
99.00%
95%
99%
96.00%
96%
≥95%
97+%
\
≥98%
≥97%
99.9%
90.0%
>98.0%(GC)
≥99%
99+%
AR
99.99%
90%
99.999%
99.5%
99.500%
98%(NMR)
RG
>98.0%(T)
95%+
94%
BR
>97.0%(GC)
99.95%
>98.0%(HPLC)
>95.0%(GC)
97%(NMR)
>98.0%(GC)(T)
85%
AR,99%
HPLC≥95+%
>98%
≥98%(HPLC)
>98.0%(HPLC)(T)
分析标准试剂
90+%
85.00%
99.8%
99.995%
94.00%
80.0%
99.9%(高纯试剂)
99.998%
98%(contains of Anhydride)
98.500%
99.900%
GR
93%
NULL
>96.0%(GC)
AR,98%
>98.0%(HPLC)(N)
93.00%
≥95%,≥99%ee
>95%
80%
97% 99%ee
>99.0%(GC)
99.99%(高纯试剂)
>97.0%(T)
生物技术级
98% 99%ee
分析对照品试剂
≥96%
92.00%
98%(NMR)
>97%
≥98%,99%e.e.
≥98%(GC)
99.9900%
CP
97%(HPLC)
97%HPLC;99%ee
98%,ee99%
95% HPLC
99%生物技术级
>95.0%(T)
>98.0%
分析对照品
10mM in DMSO
AR,99.5%
0.5mol/L in THF,Energyseal
95%(NMR)
99.98%
10.0%
99.997%
≥98% (HPLC)
95% mix TBC as stabilizer
99.9999%
98% (大包装需物流发货,需要单独报价)
>98.0%(N)
≥90%
≥98.0%
IND
99.7%
99% (大包装需物流发货,需要单独报价)
99.99+%
98%(HPLC)
99.9985%
>97.0%(HPLC)
≥98%,≥99% e.e.
>99%
31-12月-1899
99.0% min
96+%
97%,>99% ee
>95.0%(HPLC)
>90.0%(GC)
98%(GC)
分析对照品, ≥98%(HPLC)
99.5+%
分光光度法
定制产品
>97.0%(GC)(T)
微量法
酶标法
99% min
98%,Energyseal
92%
分析对照品,98%
98%(stabilized with Copper chip)
指示试剂
99.9% metals basis
99.9%(高纯试剂)
99%(NMR)
75%
99.99%(高纯试剂)
99.99% metals basis
分析对照品, ≥95%(HPLC)
70.0%
95%(HPLC)
98.5%
95% (stabilized with TBC)
≥95%(GC)
-
99.97%
70%
报告基因质粒
ACS
50.0%
98%(分析标准试剂)
97%, ee 99%
99.9+%
97%, ee 99+%
97%(NMR)
生物染色试剂
75.00%
98%,EE99%
>99.0%(T)
试剂级
99%(分子筛、 Water≤50 ppm)
99.9% trace metals basis
>93.0%(GC)
99.996%
99.99%(高纯试剂)
98.0-102.0%
98% (stabilized with MEHQ)
98%(HPLC)
≥98%(T)
分析对照品,>98%
97%(GC)
分析标准品
≥95%(HPLC)
99.5% min
99.6%
1.0 M solution of THF
97% mix TBC as stabilizer
60.0%
97%,ee99%
99%,Reagent for Ion-Pair Chromatography
50% w/w aq.
CP,98%
98%(contains of Anhydride)
99.99% (高纯试剂)
99.9995%
99.95%(高纯试剂)
97% ,>99% ee
≥97%(GC)
96%(NMR)
99.999% (高纯试剂)
91.00%
97% (stabilized with TBC)
≥99.5%(GC)(标准试剂)
98%(stabilized with MEHQ)
GR,99%
试剂级具体见进口目录
98.0%GC
98% min
98.0%(GC)
M.W. 2000
_95%
10X
98% (HPLC)
AR,98.5%
96.500%
>96.0%(HPLC)
97% average Mw5000
98%,99%ee
98%生物技术级
98%,ee99%
20.0%
90%(NMR)
97%(stabilized with MEHQ)
98% mix TBC as stabilizer
01-1月-1900
95%(NMR)
10mM in H2O
40.0%
98% (stabilized with TBC)
≥95%,99%e.e.
>94.0%(GC)
>97.0%(HPLC)(T)
>98.0%(N)(T)
5.00%
60%
>90.0%(HPLC)
>98%(HPLC)
99.7+%
BS
>95.0%(GC)(T)
>96.0%(T)
≥98%(HPLC)(T)
1.00%
65.00%
97% (大包装需物流发货,需要单独报价)
97% average Mw2000
97%,ee99%
98.5+%
≥98%(GC)(T)
98% (stabilized with Copper chip)
99.5%(GC)(标准试剂)
99.8+%
99.99% (REO)
AR,97%
>95.0%(HPLC)(T)
≥99%(HPLC)
97%(stabilized with TBC)
99.999%(高纯试剂)
≥95% (HPLC)
98% (进口分装)
98%,stabilized with Copper chip
99.5%(高纯试剂)
SP
>96.0%(GC)(T)
分析对照品,98%
强度:100%
1.0mol/L in THF,Energyseal
1
98% +(stabilized with MEHQ)
98+%,ee 99+%
technical grade
生物染料试剂
98%, ee 99%
98%,ee 99%
98%(分析标准试剂)
98%(mixture of isomers)
98atom % D
AR,99.0%
M.W. 5000
>90.0%(T)
≥97%(HPLC)
0.5M in THF
98 atom % D
99.800%
>97.0%(HPLC)(N)
≥93%
100%
98%(T)
99.994%
分析标准品,HPLC≥98%
99.9%(无水高纯试剂)
GR,99.5%
粗酶液
色谱级
95%(GC)
98%(stabilized with TBC)
99.5%(分子筛、 Water≤50 ppm)
>99.0%(HPLC)
≥ 98 %
过滤除菌,细胞培养适用
30.0%
98.0% min
98.0%LC
99.9% (高纯试剂)
99.9500%
M.W. 1000
99.85%
99.999+%
AR,90%
35 μg/mL(异辛烷溶液)
95% +(stabilized with TBC)
98%(cis- and trans- mixture)
USP
>98.0%(T)(HPLC)
生物技术试剂
1.0mol/l in THF,EnergySeal
97% average Mw10000
98%,EE98%
99%(GC)
≥95%,≥99%e.e.
50% in H{2}O
88.00%
98%(stabilized with BHT)
99.9% (REO)
99.998+%
0.04% w/v aq.
95.0%(GC)
97%(T)
98% (光学纯度指标,ee99.5%)
>97.0%(N)
20% in H{2}O
98% (水合物)
99.2%
99.700%
99.9%(高纯试剂)
>85.0%(GC)
>92.0%(GC)
≥90% (HPLC)
≥90%(GC)
≥97% (HPLC)
1000μg/ml(溶剂:MeOH)
2.0 M solution of THF
5X
97% GC
97.5%
98% HPLC
98%(mixture of isomers)
99.4%
≥85%
≥98 %
0.5 M solution of THF
1.75μM
10μM
97%(contains of Anhydride)
98.0%LC&T
99 atom % D
99% 生物技术级
99.9965%
natural
>99.5%
≥94%
50%(溶剂:H2O)
95%(GC)
98% (NMR)
99.5%(标准试剂)
99.9% (metals basis)
>98.0%(GC)(N)
≥98% (TLC)
2X
96% min
97%(cis- and trans- mixture)
99% (metals basis)
99.96+%
analytical standard
>95.0%(N)
50%
95% (HPLC)
95% GC
97% HPLC
97% average Mw1000
97.0%(GC)
>96.0%(HPLC)(T)
≥99.5%
试剂级 BR
95%(cis- and trans- mixture)
97% +(stabilized with MEHQ)
98%,GC
99.0-102.0%
99.600%
99.96%
99.975%
>97.0%
(99.99%-Sc) (REO)
65%
97% (stabilized with Copper chip)
97% (stabilized with MEHQ)
97%,99%ee
98% +(stabilized with Copper chip)
98%(GC)
98.0%T
99%,Energyseal
99.0-103.0%
99.5% trace metals basis
MW1000
≥80%
≥95 %
≥99%(GC)
0.3-0.8mmol/g
99.9999+%
MW20000
tech. 90%
>80.0%(GC)
>96%
≥90%(HPLC)
≥95.0%
超灵敏快速降解型报告基因质粒
5% on activated carbon paste
95% (stabilized with MEHQ)
97% (HPLC)
97% min
97.500%
98.0%(HPLC)
99%(分析标准试剂)
99%(超纯试剂)
99.99% trace metals basis
>93.0%(HPLC)
≥96%(GC)
工业级
(99.99%-Nd)(REO)
(99.99%-Sc)(REO)
0.2M,pH8.0
0.5M solution of THF
1.0mol/L in THF
2.00%
35 μg/mL (异辛烷溶液)
40%
88%
95% min
98%(mixture of endo and exo)
99.0-101.0%
HPLC≥98%
M.W. 4000
MW2000
StandardforGC,>99.0%
tech.90%
>98%(GC)
≥99.9%
1.0mol/l in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
1000μg/mL
89.00%
95%,99%ee
95%(T)
96%(GC)
97% (水合物)
98.0-101.0%
99% trace metals basis
99%, Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), Energyseal
99.5%(分析标准试剂)
99.95+%
AR,≥99%
AR,95%
PT
Standard for GC,≥99.5%(GC)
>99.0% 生物技术级
≥98%(N)
≥99.9%,HPLC/ACS级 (进口分装)(4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
过滤除菌,无酶
过滤除菌
(99.99%-Ce) (REO)
(99.99%-Y)(REO)
0.2M,pH7.0
0.2M,pH7.4
3.00%
55.00%
96.0%(GC)
97%,>99% ee
97+%, ee99+%
98% (mixture of isomers)
98% 98%atom%D
98%,T
99%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), Energyseal
99.9% (高纯试剂)
99.999% metals basis
>99.0%
≥70%
≥92%
分析对照品,99.5%
0.5 M in THF
100-200目
40% w/w aq.
5% on activated carbon powder
97%(T)
98%, ee99%
99 %
99.0% 生物技术级
99.99% (metals basis)
99.995% metals basis
99.999% trace metals basis
>99% (HPLC)
分析对照品,99%
干粉,细胞培养适用
0.2M,pH8.5
10% in H2O
25.00%
30% in H2O
95%(stabilized with TBC)
98 atom % D, CP:98%
98% +99%ee
98-99%
99%(stabilized with MEHQ)
99.99%(高纯试剂)
99.99900%
AR,96%
AR,99.8%
Dye content 85%
GR,99.9%
MW 1000
MW10000
≥95%(T)
≥98%(T)(HPLC)
≥98.0% (HPLC)
分析对照品,≥98%
分析对照品,HPLC≥98%
分析标准品,98%
即用型粉末,1EA可配成1L溶液
1.00mg/ml
1.0mol/L in THF,EnergySeal
25%水溶液
50%水溶液
90-95%
95% +(stabilized with MEHQ)
97%(stabilized with Copper chip)
98% +(GC)
98%+
98%,ee98%
99%,Extra Dry,withmolecularsieves,Water≤50ppm(byK.F.),Energyseal
99%(高纯试剂)
99.3%
99.5%(超纯试剂)
99.8%(分子筛、 Water≤50 ppm)
99.985%
Kit
>95.0%(HPLC)(N)
>99%(HPLC), Sublimed
>99.0%(HPLC)(T)
≥98 atom % D
干
指示剂级
超纯试剂
(99.99%-Eu)(REO)
(99.99%-Ho) (REO)
(99.99%-Tm)(REO)
(99.99%-Y) (REO)
85+%
87.00%
95%(HPLC)
95.0%GC
98% GC
98.5% min
99%(生物技术试剂)
99%(HPLC)
99.1%
99.995%(高纯试剂)
99.9975%
AR,85%
MW 10000
MW5000
Proprietary Powder Media
≥97%(T)
高纯试剂
(99.99%-Er)(REO)
(99.99%-Ho)(REO)
(99.99%-La)(REO)
(D, 99%)
0.2μM
14% in water
2.0mol/l in THF,EnergySeal
20X
400目
95% (大包装需物流发货,需要单独报价)
95%(stabilized with K2CO3)
97 %
97%,stabilized with Copper chip
98% atom D
98%(分析标准试剂)
98.0-103.0%
99 atom % 13C
99 atom %13C
99% (不锈钢桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700003)
99% atom D
99%(NMR)
99.0%(GC)
99.5%(标准试剂)
99.8%(高纯试剂)
99.9%(高纯试剂)
99.999% (高纯试剂)
AR,≥99.5% (5L包装,4瓶整箱订购)(6桶及6箱起订)
BR,98%
CP,97%
Certified by the Biological Stain Commission
MW 20000
MW 40000
Reagent Grade
powder
>90%
>93.0%(T)
>96.0%(N)
>99.0%(GC)(T)
≥85%(GC)
≥97%(GC)(T)
固体
天然
指示剂
邻近蛋白生物素标记质粒
>95%
(99.99%-Gd)(REO)
(99.99%-La) (REO)
(99.99%-Pr)(REO)
(D,99.5%)
0.5M,pH7.4
1.0 mol/l in THF ,Energyseal
1.0mol/L in Methylene chloride,EnergySeal
10%(溶剂:H2O)
2.0mol/L in THF,Energyseal
25% w/w aq.
4.00%
5% w/v in 2-methoxyethanol
50% aq.
50% in H2O
50X
7L
80+%
95% (水合物)
95% (mix)
95%,ee 98%
97% (含少量黑点)
97%,EE98%
97%(stabilized with Na2CO3)
98%(试剂级)
98%,LC&T
99.5% metals basis
99.50%
99.99%(无水高纯试剂)
99.995+%
ACS,99.5%
AR,80%
BC
CP,99%
MW 5000
Technical grade
USP级试剂
USP级
>70.0%(GC)
≥95.0% (HPLC)
>97%
(99.99%-Lu) (REO)
0.5M,pH7.0
0.5M,pH8.0
0.5M,pH9.0
1.0 M solution in THF
10×,过滤除菌,无酶
20% in H2O
20% w/w aq.
25%w/w in water
40% w/w in methanol
5% w/w in water and 1-propanol
80-85%
89%
90%(NMR)
95% (stabilized with Copper chip)
95%,ee99%
95.0%LC
97% average Mw3400
97%(stabilized with HQ)
98% (二水合物)
98% T
98%,stabilized with 5% K2CO3
98%(分析对照品试剂)
98%(生物技术试剂)
98%(stabilized with K2CO3)
99.5 atom % D
99.5%(GC)
99.99999%
99atom % D
Classical Powder Media
Dye content 90%
MW 2000
MW 500000
NP-40
Solid content 99%
Standard for GC,>99.5%(GC)
anhydrous, 99.99% (metals basis)
>75.0%(GC)
>95.0%
>97.0%(N)(T)
>99% (TLC)
≥95%(TLC)
≥97 %
≥98%,99%d.e.
≥99%(GC)(标准试剂)
≥99.9% trace metals basis
外泌体示踪用
平均分子量2000
腺病毒质粒
过氧化物酶底物
(99.99%-Sm) (REO)
(99.99%-Tm) (REO)
(99.99%-Yb)(REO)
(D, 99%) 96-98% IN D2O
0.5M
1000μg/ml
15.00%
18% in H{2}O
1M
200目
300-400目
50%w/w in water
55%
85% min
86.00%
96%(stabilized with TBC)
97% (含少量悬浮,不影响使用)
97% ee99%
97%(contains of Anhydride)
98 atom % 15N
98% (白色至浅灰色至浅棕色固体)
98% +(isomers mixture)
98% (mix)
98% (stabilized with BHT)
98%,合成 (合成方法)
98%,mixture of isomers
98.0% (HPLC)
99% (进口分装,超低含水量,白色粉末)
99.0+%
99.5%,ACS reagent
99.6% min
99.75%
99.9% min
99.95-100.05
99.99%,100目
99.998%(高纯试剂)
ACS, ≥99.0%
Dye content 50%
Fast Flow, 抗体纯化用
HPLC≥95%
Os 38.7% min
Pt 64.5% min
average M.W. 2000
average Mn ~2,000
ca. 50% in Water
>= 98 %
>80.0%(HPLC)
>92.0%(HPLC)
>96.0%
>99.5%(GC)
≥95%,含稳定剂MEHQ
≥99 %
分析对照品, ≥97%(HPLC)
医药级,99%
平均分子量 200
注塑级
湿
粉末
(D,99.9%) TMS(0.03%) (低含水量,无双水峰)
0.100%
0.4-3.0mmol/g
0.5 M solution in THF
0.5 mol/l in THF ,Energyseal
0.5M,pH6.5
0.5M,pH8.5
1.0 mol/l in THF, Energyseal
1.0 mol/l in THF,Energyseal
1.0mol/l in Hexane,EnergySeal
100mg/L(溶剂:乙腈)
10g/L in H2O
200-300目
20L
30% in H{2}O
35 μg/mL 异辛烷溶液
35.00%
595ug/mg
70% (溶剂:H2O)
75%(GC)
90%(HPLC)
95% (stabilized with HQ)
95% stabilized with TBC
95%(T)
96%,predominantly trans
96%(total of isomers)
97%, ee99%
97%(HPLC)
98 %
98%,本征态
98%(standard) (标准对照品)
98%, 98 atom % D
98%,stabilized with NaHCO3
98%(异构体混合物)
98%(stabilized with HQ)
99 atom % D (进口分装、合成用,实测氘代度99.5%)
99%(标准试剂)
99%(离子对色谱试剂)
99%,natural (天然提取)
99.4+%
99.5% (大包装需物流发货,需要单独报价)
99.5%(超纯试剂)
99.95%(高纯试剂)
99.99%,ACS reagent
99.99%,metals basis
99.99%(metals basis)
99.993%
AR,
LC-MS
average Mn 10000
average Mn 1000
average Mn 2000
average Mn 5000
pH8.0
pellets
technical,90%
/
>80.0%(T)
>88.0%(GC)
>96.0%(HPLC)(N)
≥90.0% (HPLC)
≥98%(HPLC)(N)
≥98.0%(HPLC)
≥99.8%(GC)
丰度:10atom%;化学纯度:≥98.5%
农残级
定制合成
氯型
药用试剂
过滤除菌,无菌无酶,细胞培养适用
通用
1% cross-linked, 100-200 mesh
1.5% in water,粘度≤350
1.7mol/L in Heptane
10%溶液
100μg/mL
100μg/ml(U%=2,溶剂:丙酮)
100g/L in H2O
15L
1mol/L
2.0mol/l in hexanes
25%(溶剂:H2O)
30% in Ethylene glycol
30% w/v aq.
30% w/w aq.
40 wt. % in H2O
40% in H{2}O
45% in Water
5% on carbon
5% on graphite
50wt% in water
5UL/T
5X,pH7.0
6.00%
75%w/w in water
800目
90%,technical grade
94% min
95%, ee 99%
95.0% min
96%(T)
96.9%
97%, 98 atom % D
97%,ee 99%
97%(GC)
97.0% min
98% (存放过程会产生沉淀物,取清液使用)
98% (stabilized with TBC)
98% (contains =<6%H2O)
98% (contains H2O)
98% (metals basis),anhydrous (进口分装)
98% 98atom%D
98%, 98 atom % D
98%, ee 98%
98%, mixture of cis and trans
98%,1.0mol/l in Toluene
98%,mixture of α and β isomers
98%, unsublimated
98%,99% e.e.
98.0%(T)
98.5-102.0%
98.8%
98
99% (GC)
99%,EE99%
99%,ee99%
99.0%
99.0-100.5%
99.9%(+0.03% V/V TMS)
99.9%(高纯试剂,50nm)
99.978%
99.98%(高纯试剂)
99.99% min
99.999% (metals basis)
GR,99.8%
HPLC≥95 %
MW=18000
Mw ~75,000, 30 wt. % in H2O
Mw 30000~35000
Mw 30000~40000
Mw 43000~48000
Mw 50000~55000
for NMR, 99.0 atom % D
>= 95 %
>92.0%(T)
>95%(HPLC)
>99% (HPLC), Sublimed
≥720I.U./mg
≥96%(HPLC)
≥98%,含稳定剂MEHQ
≥98%(HPLC)
≥99%(T)
≥99.5%(GC)
分析对照品, 98%(HPLC)
分析对照品,≥98%
平均分子量 2000
效价650
(99.99%-Sm)(REO)
(99.99%-Yb) (REO)
(D,99.5%) (含微量环己烷原料,采购前可咨询)
(D,99.8%) TMS(0.03%) (进口分装、核磁专用)
0.1000 mol/L (0.1N)
0.5M solution in THF
1.0mol/L in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
1.0mol/L in toluene,EnergySeal
1.0mol/l in THF
10 g/mL(溶剂:乙腈)
10% on activated carbon powder
100 μg/mL 异辛烷溶液
100μg/mL in Methanol
1000目
100X
15% in H{2}O
2.0 mol/l in THF,Energyseal
2.0 mol/l in diethyl ether ,Energyseal
2.0mol/l in Hexane,EnergySeal
20%溶液
30% in Water
30% in water
40% in H2O
5% on Carbon (wetted with ca. 55% Water)
50 wt% aq.
50% in 1,2-propanediol monomethyl ether acetate
50% in mineral spirits
50%(溶剂:水)
60 wt. % in H2O
80wt% in toluene, stab. with MgO (大包装需物流发货,需要单独报价)
83%
90%(stabilized with TBC)
92%,97%(mixture of isomers)
92%(mixture of cis and trans)
94%(T)
95% (味道非常大)
95% (进口产品,白色粉末,有效三氧化硫含量不低于55%,产品需要测试红外和滴定含量)
95%, 850ug/mg
95%,Energyseal
95%,stab. with 3-5% diethyl ether
95%(mixture of isomers)
96% mix TBC as stabilizer
96%(HPLC)
97% average Mw20000
97% mixture of isomers
97%+
97%,schistose (片状的,反应更加安全稳定)
97%,99% ee
97%(stabilized with Copper chip and NaHCO3)
97%ee98%
97.0%GC
98% (含少量悬浮物)
98% (存放过程中会产生聚合物,取清液使用)
98% (少量黑点为氧化产物,不影响使用)
98% (芬太尼原料监管,不做外贸,售完即止)
98% +(stabilized with TBC)
98% 生物技术级
98% (contains <10%DCM)
98% (stabilized with BHT) (可能含少量沉淀物,取清液使用)
98% contains ca. 11% dioxane
98% only contains trans
98%,1.0mol/l in toluene
98%,USP级别
98%,mixture of isomers
98%(荧光分析试剂)
98%(water seal)
98%GC
98.5%(10%atom)
99% (进口分装)
99%,含稳定剂MEHQ
99%(分子生物学试剂)
99.3+%
99.5% (metals basis)
99.5%, 99.5 atom D%
99.5%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99.5%,100nm
99.8 atom % D (进口分装、核磁专用)
99.8% D, for NMR (进口分装、核磁专用)
99.9%,325目
99.9%(分子筛、 Water≤50 ppm)
99.9%(metals basis)
99.94%
99.99 (高纯试剂)
99.999%(高纯试剂)
AR,≥99.5%
AR,≥99.7% (5L包装,4瓶整箱订购)(6桶及6箱起订)
BR,99%
Biological stain
Bismuth 35.0-38.5%
D,99.5%
Fast Flow, for IP
MW 15000
MW 70000
Mo 56.5%
Pd 10%, poisoned with lead
Standard for GC
UV≥94%
anhydrous, 98% (无水,时间长产品会有结块现象)
ca. 40wt% in Water
lyophilized powder
>= 97 %
>85.0%(HPLC)
>90%(HPLC)
>97.0%(W)
>98.0%(T)(GC)
>99%(GC)
≥50%
≥95%,99%d.e.
≥97.0%
≥98%,含稳定剂TBC
≥98%,≥99%e.e.
≥98%(LC)
≥98.0% (GC)
≥99.99% trace metals basis
分子量1000
分析对照品, ≥98%
分析对照品, ≥96%(HPLC)
分析对照品,>95%
分析级
平均分子量 4000
平均分子量 400
平均分子量1000
效价≥925ug/mg,USP42,无菌
来源于黑曲霉,50000U/g
活性组分≥98%
游离胺型
环保级
琼脂糖凝胶法
生物素标记原核表达质粒
磁珠法
离子对色谱级
粘度:15 - 40 mPa.s(20°C)
红色荧光蛋白
脱乙酰度≥85%,粘度50
超干级, 99.99% metals basis
(99.9%-Sc)(REO)
(99.95%-Gd)(REO)
(D, 99.5%) 40% IN D2O
(D,99.8%) (核磁级别)
(D,99.8%) TMS(0.03%)
(D,99.9%) TMS(0.03%)
(D4, 99%) ~95% chemical purity (进口分装,可能含少量深色颗粒)
(DHQD)2PHAL:0.552%
0.1000 mol/L (0.1N)
0.2M,pH6.0
0.2M,pH6.5
0.2M,pH9.0
0.7-1.3 mmol/g
1.0 M in THF
1.0M aq. soln.
10 µg/mL in Cyclohexane
10 wt.%(1.5mol/l) in toluene
10% w/v in isopropanol
100μ g/mL in Acetonitrile
1000μg/mL in H2O
100mM,过滤及高温双重灭菌
14%(溶剂:H2O)
1mol/L in N,N-Dimethylformamide(ca. 4%)
1mol/L in Tetrahydrofuran(ca. 5%)
2.0mol/L in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
2.500%
20% in water
20000U/mg(来源于鸡蛋白)
25 wt.% solution in N,N-Dimethylformamide
25% aq.
3.0mm-5.0mm
3.5mol/L (50 wt.%) in THF
30x30cm
35% w/w aq.
37% in aq.
37.5:1
40% w/w aq. soln.
45.00%
50 wt. % in H2O
50% w/w in hexanes
50g/L in H2O
50wt% in Water
60%w/w in water
60wt% in Heptane, ca. 1.7mol/L
7.5%W/WP2O5
70%(溶剂:H2O)
80%-85%
80-85% aq. soln.
81-83%
82.00%
83.00%
90% active ingredients basis
90%( 99%,sum of isomers)
90%(cis-and trans-mixture)
90%(GC)
92% min
95% (底部有少量沉淀物)
95% (含少量聚合物,不影响使用)
95% +stabilized 0.1 % HQ
95% (total curcuminoid content) (合成的)
95%, stabilized with HQ
95%,10wt% in hexanes
95%,ee98%
95%(α and β mixture)
95%(γ form + β form)
95%,效价900μg/mg
95%,ee≥99%
95%(GC)(stabilized with TBC)
95%(UV)
96% (stabilized with MEHQ)
96%(NMR)
96.5%(stabilized with Copper chip)
97% (光学纯度指标,ee99%)
97% (含少量漂浮物)
97% (含稳定剂Na2CO3)
97% (少量悬浮物不影响使用)
97% (高纯度)
97% 10%H2O
97% ee98%
97%,10wt% in propylene glycol
97%,powder (粉末状,1kg为可溶性塑料袋包装,包装可溶于四氢呋喃、甲苯、2-甲基四氢呋喃)
97%(分析标准试剂)
97%(顺式和反式混合物)
97%(~3% Ethyl acetate)
97%(含异构体)
97%HPLC,99% ee
97.0-102.0%
97.5% min
97.5%,98 atom % D
97.5%-100.5%
97.7% min
98% (不带结晶水)
98% (产品有少量黑点)
98% (仅用于合成,不能药用)
98% (国产,类白色固体)
98% (白色至类白色结晶)
98% (isomer mixture)
98% (stabilized with TBC) (单一物质4-氯甲基苯乙烯)
98% 98atom%15N
98% rel-(1R-2E-pR)-equatorial
98%,分子生物学级
98%,来源于猪脑
98%,EE99.5%
98%,ca. 85% in Dichloromethane
98%(顺反混合物试剂)
98%(T)
98%(UV)
98%(contain Ethyl Acetate)
98%(contains 5% Hexane and Ethyl acetate)
98%,效价795ug/mg
98%,Ni32%
98%(mixture of endo and exo)(GC)
98%(total curcuminoid content) (天然提取的)
99% (实测99.9%)
99% (重结晶出来的,棕色固体)
99% (HPLC)
99% (endo<0.1%)
99%,Extra Dry,with molecular sieves,Water≤50ppm(byK.F.),Energyseal
99%(GC)(标准试剂)
99.5%,(分子筛、 Water≤50 ppm)
99.5-102.5%
99.8 atom % D, contains 0.03 % (v/v) TMS (进口分装、核磁专用)
99.8%(高纯试剂)
99.85+%
99.9% (高纯试剂)
99.9%,50nm
99.9%(分子筛、 Water≤30 ppm)
99.9945%
99.9955%
99.999%(metals basis)
99.9999%(metals basis)
AR,97%(NMR)
AR,99.7%
AR,99.9%
Active Material 40%
Avi标签原核表达质粒
CP,98.0%
Cu含量16.5%-18.5%
D-α-tocopherol≥25%(CP2020)
D-α-tocopherol≥25%(USP43)
HPLC
IND/AR
MW 100000
Mn 30% min
Mw10,000-100,000by GPC
N 32.0% min
Oxide≈30 wt%
Ru 23.0% min
Standard for GC,≥99.7%(GC)
USP,≥950μg/mg
USP26,≥590IU/mg
UV≥80%,单宾30%
Yb 25-28% (approx.)
dye content 70%
for HPLC,≥99.0%(T)
for HPLC,≥99.5%
for HPLC, ≥98%
in Xylene,Pt ~2%
oxide >30 wt%
purum, mixture of isomers (~80% para ~20% ortho), ≥95.0% (GC) (4-氯甲基苯乙烯与2-氯甲基苯乙烯的混合物)
tech. 80%, stab. with calcium carbonate
>70%(GC)
>98%(LC)
>98.0%(HPLC)(W)
>98.0%(T)(N)
≥95%(GC)(T)
≥95.0%(GC)
≥96%(GC)(T)
≥97%(HPLC)(T)
≥97.0%(GC)
≥98 atom % D, ≥98%(CP)
≥98%(N)(T)
≥99.9%,HPLC/ACS级 (4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
分子量 2000
分子量2000
分析对照品, 97%(HPLC)
平均分子量20000
平均分子量5000
平均分子量600
平均分子量750
强度:250%
来源于黑曲霉,100000U/g
来源于黑曲霉,300000U/g
色谱级, ≥99.5%
超纯级
>98%
(99.99%-Er) (REO)
(99.99%-Gd) (REO)
(99.99%-Nd) (REO)
(99.99%-Pr) (REO)
(99.99%-Pr) (REO
(D, 99.8%)
(D,99.5%) TMS(0.03%) (含微量环己烷原料,采购前可咨询)
(D,99.5%) TMS(0.03%)
(D,99.5%)+TMS(0.03%)
0.05 g/mL CuSO4
0.05000 mol/L (0.05N)
0.1 g/mL NaOH
0.2000 mol/L (0.2N)
0.25mol/L in THF,Energyseal
0.500%
0.5mg/L(溶剂:乙腈)
0.5mol/l in Diethyl ether,EnergySeal
0.5mol/l in THF,EnergySeal
1% on polyethyleneimine/SiO{2}
1,700,000USP units/g
1.0M,pH7.0
1.0M,pH8.0
1.0mol/L in Hexane,Energyseal
1.6mm-2.5mm
10 mM in DMSO
10 wt. % in H2O
10% on Barium sulfate(poisoned with Lead) (干基重量)
10% on Carbon (wetted with ca. 50% Water)
10μg/ml,u=2%
100μg/mL in Acetonitrile
10000U/mg
1000ml
16-60目
1M,pH7.0
1g/L, 介质: H2O
2.0 M in THF
20×,过滤除菌,无酶
20-40目,气相、液相色谱柱专用
20-60目
250ml
25mg/L(溶剂:乙腈)
28L
40% in water
40-60目,气相、液相色谱柱专用
5% on Carbon (wetted with ca. 50% Water)
50 wt. % (溶剂:H2O)
50-100 目 (H)
50-1250 rpm
500ml
55% w/w aq. soln., stab with 1.5% hypophosphorous acid
60+% n-hexane
60-64%
60-80目,气相、液相色谱柱专用
68-70%
6X
70% in H2O
75% (contains ca. 23% isomer)
75%w/w in Ethyl acetate
80-100目,气相、液相色谱柱专用
85%, remainder 2-chloronaphthalene
85%(Dye content)
85.0%(GC)
90% (mixture of 1,2- and 1,3-form)(stabilized with MEHQ)
90%(工业试剂)
90%(remainder mainly cis-isomer)
90%,stabilized with MgO
90%(contains Acetic Acid) (白色至类白色至浅棕色固体,含极少量黑点,不影响使用)
90%(stabilized with Copper chip)
90.0%(GC)
93% (total of isomer)
93+%
95% (实测98.5%)
95%, stabilized with K2CO3
95%,效价735ug/mg
95%,contains 0.1% BHT as stabilizer
95%,stabilized with Phenothiazine
95%(stabilized with DCM)
95%,stabilized with NaHCO3
95%(NMR) (易聚合,少量漂浮物正常)
95%(cis-andtrans-mixture)(stabilized with TBC)
95.0%GC&T
96%(contain 4% DIPEA)
97% mix-50%Z
97%,顺反异构体混合物
97%,ee98%
97%(contains 15-20% Acetic acid)
97%(mix TBC as stabilizer)
97%,含稳定剂碳酸钙/氧化镁
97%,contain 0.05% Hydroquinone
97%(NMR), ee 99%
97%(cis- and trans- mixture) (stabilized with Copper chip)
97%(contains 3% methanol)
97%(stabilized with MEHQ +Triethanolamine)
97+%,ee99+%
97.0%GC&T
98% (产品融化后有少量不溶物,但是不影响使用)
98% (合成级,天然提取cas:404-86-4)
98% (含少量沉淀物,取清液使用)
98% (含少量漂浮物)
98% (含水 ≤ 20% )
98% (国产,白色粉末)
98% (测定元素分析的,保证含量)
98% (6-10月不销售20kg包装,最大500g)
98% 6桶及6箱起订
98% (contains ~10%solvents)
98% (异构体混合物)
98% (99%ee)
98%, stab. with copper
98%, stabilized with Copper chip
98%,导电态
98%,液体
98%,Os≥38.7%
98%(分子筛、 Water≤50 ppm)
98%(生物级别)
98%(contain 2% Ethyl Acetate)
98%(contains 25% Water at maximum)
98%,GC&T
98%,predominantly trans
98%,stabilized with copper chip (大包装需物流发货,需要单独报价)
98%(cis- and trans- mixture)
98%(contain ethyl acetate)
98%(contains ca. 20% Water)
98%(contains copper as stabilizer)
98%(contains of 10% dichloromethane)
98%(stabilized with 100ppmMEHQ)
98%(stabilized with Ethanol) (大包装需物流发货,需要单独报价)
98%(stabilized with KOH)
98%(stabilized with MHQ)
98%.Pd>14.8%
98+%,EE98+%
98.0%(GC&T)
98.0%(HPLC)(contains Isopropyl Alcohol)
98.0%GC&T
98.0%T&LC
99% 水合物
99% (瓶口有毛状结晶)
99% (白色至类白色固体)
99% (进口产品,白色粉末,低游离碱)
99% (purified by sublimation)
99% (stabilized with Copper chip)
99% HPLC
99% metals basis
99%, stab. with copper
99%,50nm
99%,Co>30%
99%(离子色谱试剂)
99%(细胞培养试剂)
99%(contain 30% H2O)
99%,98% atom D
99%,Ru58%
99%(99.99%-Mn)
99%(GC分析标准试剂)
99%(mixture of cis and trans)
99.0%GC
99.5% (NBS含量低于0.3%)
99.5%,1um
99.5%(高纯试剂)
99.8 atom % D (进口分装、超低含水量)
99.8 atom % D, contains 0.03 % (v/v) TMS (进口分装、超低含水量)
99.9% trace rare earth metals basis
99.9%,1um
99.9%,80-100nm
99.9%,99.8 atom % D (进口分装、核磁专用)
99.9%(高纯试剂,200目)
99.95% metals basis
99.97%,300目
99.9800%
99.99%,325目
99.99%(无水高纯试剂)
AR,≥98.0%
AR,98.0%
BR,50u/mg
D,99.8% (进口分装,核磁专用)
D,99.8%
Dye content 85 %
HPLC≥97%
HPLC级,≥99.9%
MW 3400
Mw 10,000-100,000 by GPC
OXIDE 分装
Protein>90%
Standard for GC,≥99.0%(GC)
TiO2 33-35%
USP级别
anhydrous, 99.5% (metals basis) (进口分装)
anhydrous,99.9%(metals basis) (进口分装产品)
branched,M.W.1200,99%
for LC-MS,≥99.0%
inherent viscosity: 0.30-0.50dl/g
inherent viscosity: 0.70-1.00dl/g
inherent viscosity: 1.00-1.50dl/g
inherent viscosity: 1.50-2.00dl/g
inherent viscosity: 2.00-2.50dl/g
inherent viscosity: 2.50-3.00dl/g
inherent viscosity: 3.00-4.00dl/g
>60.0%(GC)
>93.0%(GC)(T)
>94.0%(HPLC)
>94.0%(T)
>95%,≥99%ee
>99%(HPLC)
>99.0%(N)
≥ 25% active chlorine basis
≥30 units/mg dry weight
≥65IU/mg
≥70%(GC)
≥758ug/mg
≥80%(GC)
≥85%(HPLC)
≥89%
≥90%,含稳定剂MEHQ
≥95% (TLC)
≥95%,单酯和二酯的混合物
≥95%(T)(HPLC)
≥950U/mg
≥96% (HPLC)
≥97.0% (HPLC)
≥98%,低含水量
≥98%,BR
≥98.5%
≥99.0%(GC)
≥99.0%
≥99.8%(GC)(标准试剂)
≥99.9% ,AR (5L包装,4瓶整箱订购)(6桶及6箱起订)
丰度:98atom%;化学纯度:≥98.5%
丰度:99atom%;化学纯度:≥98.5%
分子量3000
分析对照品,≥99%
分析对照品,≥99.5%
分析标准品,≥98%
分析标准品,用于环境分析
单一主条带
吹塑级
固含量 48-52%
固含量:32-35%
增强型
工业试剂
干型
平均分子量 600
强度1200
挤出级
无色液体
淀粉酶底物
湿型
生物染色剂
生物素标记质粒
用于酶联免疫,≥99.0%
粒径:10 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液)
粒径:20 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液)
粒径:5 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液)
粘度~50 mPa.s,neat(25 °C)
细胞培养级
色谱级,99%
转基因植物构建用
通用型
阴性对照质粒
食品级
(约0.5mol/L于水中) [LC-MS用离子对试剂]
(99.95%-Dy) (REO)
(99.99%-Dy) (REO)
(99.999%-Y)(REO)
(D, 99.5%) DCL 20 wt. % in D2O
(D, 99.5%) DCL 38 wt. % in D2O
(D, 99.5%)
0.02% w/v aq.
0.05000 mol/L (0.05M)
0.1000 mol/L (0.1M)
0.1mol/L
0.2M,pH7.5
0.300%
0.5-10µL
0.5M,pH6.0
0.5M,pH7.5
1% cross-linked, 100-200 mesh, 1.0-1.4 mmol/g
1% cross-linked, 200-400 mesh
1% in H2O
1%
1.0 mol/L in diethyl ether,Energyseal
1.0M aq. Sol
1.0M,pH6.5
1.0M,pH7.4
1.0M,pH7.5
1.0mol/L in methylene chloride,Energyseal
1.0mol/l in Heptane,EnergySeal
1.0mol/l in THF,Energyseal
1.6mol/l in Hexane,EnergySeal
10 wt. %(溶剂:H2O)
10% w/v aq.
10% w/v in ethanol
10% w/v in n-hexane
10%水溶液
10万U/g
100ug/ml,H2O
15×15 cm
1650 U/mg
18-20% w/w in 2-methoxyethanol
1M aq. soln.
1M,pH7.4
1M,pH7.6
1g/L in H2O
1mol/L in THF,Energyseal
2% on 3.18mm (0.125in) alumina pellets
2-3 mm
2.0 mol/l in diethyl ether,Energyseal
2.0mol/l in THF,Energyseal
2.0mol/l in Toluene,EnergySeal
20 wt. % in THF (产品为悬浮液,使用之前摇匀)
20% on Carbon (wetted with ca. 50% Water)
20% on Carbon (wetted with ca. 55% Water)
20% w/w in 2-ethylhexanoic acid
20%(溶剂:H2O)
200g/L in H2O
20wt% in water
25% w/v aq.
25g/L in H2O
28.5% min
3-8% Ca
33.5-36.5%
34% w/w aq.
34-40% Ca
35% w/w aq. soln.
35-45% w/w aq.
40% Pt
40% aq.
40% in 2-ethylhexanoic acid (8-12% Sr)
40%+ in water
40,000u/g
40nm 球形,99.5%
40wt.% in H2O
450℃
46% w/w aq.
5 units/μl
5% on Calcium Carbonate (干基重量)
5% on Carbon (wetted with ca. 55% Water) (干基重量)
5% on alumina paste
5% on alumina powder
5% w/v in isopropanol
5% w/v in methanol
5%
50% w/w aq. Sol
50μm
50-1400rpm
5M
5X, 无气味
5X,pH6.5
5X,pH7.4
60% aq. soln.
60% aq.
60% in Isopropanol
60% in Methanol
60% w/w aq.
60-80目,高沸点化合物,微量水分析
60wt.% in Water
70 wt% in toluene(ca.3.5M) (大包装需物流发货,需要单独报价)
70% C{60}, 28% C{70}
70% aq.
70% in Water
70% w/w in toluene.
70%β-乳糖和30% α-乳糖
70%w/w in water
75% w/w aq.
75-150目
75-82%
76.5% min
8 wt. % in H2O
8% in H2O
8.00%
80% in toluene
80% w/w in 1-butanol
80% w/w in water
80-100目,高沸点化合物,微量水分析
85% aq.
85%(工业试剂)
85%(NMR)
85-90% aq.
85.0-90.0% aq.
86-89% hydrolyzed
87%
88% (m- and p- mixture)(stabilized with TBC ONP o-Nitrocresol)
8M
9-10%
90% (stabilized with TBC)
90% mix TBC as stabilizer
90%(Dye content)
90%,stab. with Barium carbonate
94% HPLC
94+%
94-98%
95% (contains H2O)
95%, contains ≤200 ppm BHT as inhibitor
95%(stab. with ca 0.2% 2,4-dimethyl-6-tert-butylphenol)
95%,0.1% hydroquinone contained
95%,GC
95%(异构体混合物)
95%(contains of Anhydride)
95%(contains of ethanol)
95-100.5%
95.0%LC&T
96% (HPLC)
96% GC
96%, stabilized with 0.1% Na2CO3 (大包装需物流发货,需要单独报价)
96%(GC)
96%(油状)
97% (存放过程中会产生沉淀物,取上层清液使用)
97% (底部有少量硼酸沉淀物,取上清液使用)
97% (500g为Energyseal抽取式包装)
97% (产品易聚合,收到货物务必及时冷藏.300ppm阻聚剂对羟基苯甲醚)
97%%
97%, ee 97%
97%, stabilized with Na2CO3
97%,ee99.5%
97%(GC) (空气敏感,含少量絮状物)
97%(stabilized with Copper chip)
97%,GC
97%,predominantly trans
97%,stabilized with Na2CO3
97%(calcd.on anh.substance)
97%(endo- and exo-mixture) (MNC-70)
97%(stab. with hydroquinone)
97.0% (HPLC)
97
98 atom % D, 99%(CP)
98% (可能含少量黑点)
98% (含少量沉淀物,取上清液使用)
98% (存放产生黑点,去掉黑点后使用)
98% +(mix2%EA)
98% +(mixP-0+P-1+P2+P-3+P-3'+P-4+P-4')
98% +98%atom%D
98% (contain 12% solvent)
98% (stabilized with TBC) (稳定剂 250ppm TBC)
98% (wetted with ca. 11% Water)
98%,效价899ug/mg
98%,油溶性
98%,顺反混合物
98%,98atom%D
98%,Extra Dry,withmolecularsieves,Water≤50ppm(byK.F.),Energyseal
98%,Pd>15.5%
98%,Pt>48%
98%,Ru≥32.1%
98%,ee 98%
98%,usp29
98%[for redox indicator]
98%(~36%,BF3 计量)
98%(内型和外型混合物)
98%(邻间对异构体混合物)
98%(顺式和反式混合物)
98%(contains 10% water)
98%(mixture of cis and trans)
98%,LC
98%,Pd>13.3%
98%,Ru>15.75%
98%,globular (小球状,使用更加安全稳定)
98%(Contain quinidine/dihydroquinidine)
98%(NMR)
98%(contains varying amounts of Anhydride)
98%(stabilized with 1-5% Hexane)
98%(stabilized with 30% NaOH solution)
98%(stabilized with Citric acid)
98%(wetted with ca. 40% Water)
98+ atom %D
98.0%(LC&T)
98.5%(分析标准试剂)
98.8-101.0%
99% (进口分装、超低含水量,棕色粉末)
99% (cis- and trans- mixture)
99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), Energyseal
99%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), EnergySeal
99%, Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99%,99.5 atom % D
99%(区域异构体混合物)
99%(试剂级)
99%(HPLC)
99%(contain water≤15%)
99%(ee >98%)
99%(mixture of 1,3-Dioxan-5-ol and 4-Hydroxymethyldioxolane)
99%,Mo 56.5%
99%,Ru≥37%
99%(分子筛、 Water≤50 ppm)
99%(植物细胞培养试剂)
99%(离子对色谱试剂)
99%(T)
99+% min.
99+%, ee
99.0% (GC)
99.5 atom % D, contains 0.03 % (v/v)TMS
99.5%, Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (产品做成超干以后颜色会发黄)
99.5%,150nm
99.5%(无水高纯试剂)
99.5%(metals basis)
99.6%(metals basis)
99.7%(分子筛、 Water≤50 ppm)
99.7%(metalsbasis)
99.8% (进口产品, 智利SQM)
99.8%(分析标准试剂)
99.8%(高纯试剂)
99.8%(metalsbasis)
99.8-100.1%
99.9% trace metals basis (细粉末状,大约20目)
99.9%,2-5um
99.9%,200目
99.9%(Water≤50 ppm )
99.9%(metals basis)
99.9%(contain ~38% water)
99.9%(metals basis) (超细粉末200目左右)
99.95% min
99.95% trace metals basis
99.95%,
99.989%
99.9895%
99.99%,
99.99%(高纯试剂,200目)
99.99%metalsbasis
99.992%
99.999%,200目
99.999%(高纯试剂)
99.9997%
AEO-15,Mw~840
AEO-20,Mw~1050
AEO-23,Mw~1200
AEO-3,Mw~315
AEO-4,Mw~355
AEO-5,Mw~400
AEO-7,Mw~480
AEO-9,Mw~590
AR,无蛋白酶
AR,50 wt. % (溶剂:H2O)
AR,99%
Aliquat 175 (75% aq. soln.)
Au 64.4% min
Au 79% min
Au≥50%
Avi标签质粒
BR,水溶性
BR,98%
BS/AR
Ba ca 17.5%
Bi 48-52%, water ca 2%
Bi{2}O{3} 79% min
CP (BF3 57%,按原料配比推算)
Dye content 95%
Fe(III) 16.5-20%
Fe2+≥20%
Grade IV, Histone, free(Millon test)
HF:65-80wt% (大包装需物流发货,需要单独报价)
In 29% min
La 40%
LiOH 56.5% min
M.W 1000
M.W. 10000
MW 50000
MW50000
MW80000
Mn 44% min
Mn 58% min
MoO3 85% min
Mw ~590
Mw 1000KDa
Os 83% min
Oxide≈20 wt%
Oxide≈35 wt%
Pd 16.3%
Pd 21.5% min
Precursor Beads
Pt 39.6%
Pt 40% min
Pt 51.6-52.6%
Ru 25% min
Ru 31.3% min
Ru 32.1% min
Ru>12.50%
S 22.3% (typical)
Selectophore,function tested
Sm 33%
Softening point 80-100°C
Sr 16-21%
Technical Grade
USP级,cross-linked,粉末
Zn 18% min
Zn≈22%, cont. 1% diethylene glycolmonomethyl ether
anhydrous,99%,Co>33%
anhydrous,Premion,99%(metals basis),Ru 48.2% min
average Mn 200(stabilized with MEHQ)
average Mn 400(stabilized with MEHQ)
average Mn 600(stabilized with MEHQ)
average Mn 6600
average Mn 80,000
average Mw 1300000
average Mw 3500
average Mw 360000
average Mw 40000
average Mw 58000
average Mw 8000
average Mw 85,000
average Mw1000
average Mw5000
branched, M.W. 70,000,30wt%水溶液
branched, M.W. 70,000,50wt%水溶液
branched,M.W.10000,99%
branched,M.W.1800,99%
branched,M.W.600,99%
ca 25% aq. soln.
ca 50% w/w aq. soln.
ca 60% w/w aq. soln.
ca 85%
dye content >60%
epoxide number(eq/100g)≥0.65
for HPLC,≥99.0%
mixt,Cl,13.3-15.8%(Dye,mixture)
n~10,Mn~709
n~15,Mn~929
n~2,Mn~356
n~20,Mn~1150
n~23,Mn~1280
n~3,Mn~400
n~40,Mn~2912
n~5,Mn~488
nominally 50% in mineral spirits, Fe 6%
tech. 80%
tech. ca 75% w/w aq. soln.
technical grade, 90%
technical grade, 90 %
usp31
>70%
>85.0%(T)
>94%
>97%(GC)
>97%(HPLC)
>98%(GC)(T)
>98.0%(GC
>98.0%(W)
>99 % (HPLC), Sublimed
β-form,>90%
≥ 30U/mg protein
≥ 50 Kunitz units/mg
≥10 units/mg protein
≥200,000unit/g
≥30.0%
≥3500U/g
≥40% (ZrO2计量)
≥40%(GC)
≥8U/mg protein
≥90.0%
≥94%(GC)
≥95%,含稳定剂MEHQ
≥97%(N)
≥98% (HPLC), powder
≥98%(LC&N)
≥98%(T&LC)
≥98.0% (NT)
≥98.5%(HPLC)
≥99%,无氯
≥99.0%(HPLC)
≥99.7%(GC)(标准试剂)
光谱级,≥99.5%
分子量 20000
分子量 40,000
分子量 500,000
分子量500
分析对照品,≥99.5%
分析对照品,≥98%(HPLC)
分析标准品,99%
分析标准品,HPLC≥99%
分析纯
助滤剂(碳酸钠处理,通量煅烧)
含有≤2%BHT作为稳定剂,98%
含氢量1.55
含量:44%-51%(乙氧基),N100, 90-110mPa.s
定性检测氨和铵化合物
平均分子量 ~683
平均分子量 ~1,000,000,粉末
平均分子量 ~100,000,粉末
平均分子量 ~2,000
平均分子量 ~600,000,粉末
平均分子量 ~700
平均分子量 20000
平均分子量 3500
平均分子量 450000
平均分子量~1,000
平均分子量~575
平均分子量100000
平均分子量12,000
平均分子量1800
平均分子量500
总碱≥95%(天然辣椒碱>60%, 二氢辣椒碱>35%),USP36
支链异构体混合物
效价≥19000IU/mg,EP8.0
效价≥580ug/mg,USP40
无菌
条形, 3.0-3.4 mm
来自落叶松
生物学染色试剂
电泳级
粉状
粘度: 10-20 mm2/S(25℃), 含氢量: 0.35-0.37 %, 挥发份≤10%
粘度: 50-70 mm2/S(25℃), 含氢量: 0.53-0.57 %, 挥发份≤1%
粘度: 55-65 mm2/S(25℃), 含氢量: 1.15-1.25 %, 挥发份≤1%
粘度~5000 mPa.s,neat(25 °C)
粘度1200
粘度3000
药用级试剂
蛋白≥60%,N≥12%
补骨脂素 ,98%
质谱级
超纯,99%
重蒸馏,99.5%
金属滴定指示剂
钙基,比表面积 240 m2/g
钠型
铁含量≥37
颗粒状,AR,95%
高纯级,99%
<100,000,35 wt. % 水溶液,100-200 cP(25 °C)
(D, 99.8%) (核磁级别)
(D, 99.96%)
(D,99.8%)+0.03% V/V TMS
(D,99.9%)
-30°C~+250°C(油浴 )
0.01000 mol/L (0.01N)
0.01mol/L
0.025M
0.05mol/L
0.1% (w/v) in water
0.1mol/L in H2O
0.1mol/L in poly(dimethylsiloxane), vinyl terminated
0.5 M in 四氢呋喃
0.5 mol/l in THF,Energyseal
0.50mol/L in 2-Methyltetrahydrofuran
0.5M, pH6.5
0.5M,pH7.6
0.5M,pH9.0,10×,过滤除菌,无酶
0.5mol/L in toluene (25ml,100ml 为抽取式包装)
0.5mol/L
0.5mol/l in THF (200L为钢瓶包装)
0.5mol/l in THF,Energyseal
0.800%
1台
1.0 M solution of hexanes
1.0M solution of THF
1.0M,pH8.5
1.0M,pH9.0
1.0mol/L in Heptane,Energyseal
1.0mol/L in THF (大包装需物流发货,需要单独报价)
1.0mol/L in dichloromethane,Energyseal
1.0mol/L in heptane,EnergySeal
1.0mol/L in THF,Energyseal
1.0mol/l in THF,Energyseal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
1.0mol/l in hexanes,EnergySeal
1.0mol/l in toluene,EnergySeal
1.3mol/l in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
1.5-2.0u/mg
1.7mol/l in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
10% on Carbon (wetted with ca. 55% Water) (干基重量)
10% on Carbon (wetted with ca. 55% Water) (湿基重量)
10% on Carbon (wetted with ca. 55% Water)
10% on carbon
10:1提纯
100 U/mg
100 ug/mL in Isooctane
100×,过滤除菌,细胞培养适用
100-200 mesh,1% DVB,0.4-3.0mmol/g
1000μg/mL in Acetonitrile
1000μg/ml(溶剂:H2O)
1000μg/ml(溶剂:MeOH)
10000iu/mg
1000g/ml,H2O
1000ug/ml,H2O
1000ug/ml
100mg/L(溶剂:甲醇)
100mg/mL,过滤除菌
100ml
100ug/ml,5% HNO3
10X,pH7.4
10g/L, 介质: H2O
10w/v% in Pentane
10w/v% in Toluene
12.00%
15 wt. % in H2O
15% w/w in hexanes
180°C(油浴 )
19%-21%(溶剂:H2O)
19-25%,100mesh
1M,pH8.5
1mg/ml
20% in Water
20-30目(元素分析仪试剂)
200-400目
20000iu/mg
2000U/mg
200u/mg(来自地衣芽孢杆菌)
20g/L in H2O
23% in H{2}O
25 g/mL(溶剂:乙腈)
25 wt% aq.
25% w/w in hexane
25wt.% in water
28-30% methoxyl, 7-12% hydroxypropyl
3-5 mm
3-5mm(吸附催化试剂)
3.0mol/l in 2-Methyl-THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
30% (UV)
30g/L in H2O
35 μg/mL (异辛烷溶液)
3M,pH5.2
4-苯乙烯磺酸:马来酸(摩尔比1:1)
40 wt.% aq.
40 wt.% solution in Water
40 wt.%(溶剂:H2O)
40% wt.% in Water
40%w/w in water
40-60目,高沸点化合物,微量水分析
400,000-500,000 ,20 wt. %水溶液,800-1000 cP(25 °C)
40000U/mg
45% w/w in hexanes
45%水溶液
49% in 2-ethylhexanoic acid, Ce 12%
5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water
5% Rh
5% in H2O
5% on Aluminum oxide (干基重量)
5% on Silicon dioxide (干基重量)
5% on Barium sulfate(poisoned with Lead) (干基重量)
5.4M (30 wt.%) solution in methanol
50 wt%
50% in 2-ethylhexanoic acid
50% in Chlorocyclohexane
50% in Water, ca. 4.8mol/L
50% in water
50%溶液
50%w/w in Water
50-100 目
50-55%w/w HBF4
500 units/mg dry weight
500U/mg
50u/mg 生物技术级
59-60%(Pd计量)
5g/L, 介质: H2O
6% w/v
60%水溶液
60%-70%
60-100 目
60.0 g/L葡萄糖,无HT添加剂,无L-谷氨酰胺,无碳酸氢钠,无酚红,过滤除菌,细胞培养适用
60wt% BF3
620u/mg
65%(GC)
65wt% in water
67+%
7-8 wt. % in methanol (悬浊液,摇匀后使用)
7-8% in methanol
70+%
75% (stabilized with TBC)
75wt% in Isopropyl Alcohol
80% (溶剂:H2O)
80% in ethanol
80%(mixture)
80μm
88+%
90% (stabilized with MEHQ)
90% solution in water
90%(荧光试剂)
90%(contain 10% NH4Cl)
90%(生物学染色试剂)
90.0%LC
94%,ee98%
94%(GC)
95 %
95% (标准对照品)(卡非佐米中间体)
95% +(mixture of isomers)
95% +(stabilized with BHT)
95% +(stabilized with Copper chip)
95% (stabilized with 1%BHT)
95%, stabilized with 4-methoxyphenol
95%,含100-500 ppm TBC稳定剂
95%,来源于鱼油
95%,(双酯≥75%,单酯≥20%)
95%,98%ee
95%,mixture of isomers
95%(mixture of tautomers)(NMR)
95%(remainder 4-methyl-4-penten-2-one)
95%(wetted with ca. 50% Water) (含有50%的水,重量为干基重量)
96% (含少量漂浮物)
97% (含少量悬浮物,不影响使用)
97% (含少量悬浮物,可过滤后使用)
97% (含少量黑点,不影响使用)
97% (水分13%)
97% (HPLC)mix TBC as stabilize
97% (contains ~10%H2O)
97%, mixtures of C16&C18
97%, predominantly trans
97%,99% ee
97%,cis+trans
97%,predominantly trans
97%含0.05% BHT 稳定剂
97%, Mixture of cis and trans
97%( stab. with 0.5% calcium carbonate)
97%(分析标准试剂)
97%(铜作稳定剂)
97%(顺式和反式混合物试剂)
98 atom % 18O
98 atom % D, 98%(CP)
98 atom% 15N
98% (产品为水合物))
98% (含少量悬浮物,不影响使用)
98% (易氧化成酸,取清液使用)
98% (片状)
98% (进口分装,类白色粉末)
98% (contains <0.5%H2O)
98% +(HPLC)
98% +(contains <8%H2O)
98% ( contain ~3% THF )
98% (>80%EE)
98% (贝塔晶形)
98%, anhydrous
98%, stab. with ca 10% water (干基重量)
98%, tech, active SO3 ca. 48 - 50%
98%,甘油法
98%,(0.10% α-tocopherol 抗氧化剂)
98%,15% Pd
98%,GC
98%,Pd>13.3%
98%,Ru>25%
98%,TeflonSeal
98%,predominantly trans
98%含稳定剂铜屑
98%(≥900μG/mg)
98%(同分异构体混合物)
98%(含60-100ppmMEHQ稳定剂)
98%(油状物)
98%(闪烁级)
98%(98%atom)
98%(BR)
98%(GC) (大包装需物流发货,需要单独报价)
98%(contain Acetic anhydride)
98%(contains ca. 11% water)
98%,98% atom D
98%,Ba ≥30.0 %
98%,Ni>41%
98%,Pd 15%
98%,Pd>17.6%
98%,Pd>18%
98%,Pd>20.6%
98%( remainder trans-isomer)
98%(来源于大豆)
98%(离子对色谱试剂)
98%(荧光分析试剂)
98%(Co:45-47%)
98%(cis- and trans- mixture) (大包装需物流发货,需要单独报价)
98%(ee:99%)
98%purity,99%e.e.
98+ %
98.0% (AT)
98.0%(GC)(T)
98.0%LC&N
98.5% (棕色固体)
98.5%,EE99%
98.5%(NMR)
99 atom % D, CP:98%
99 atom %13C, 99%(CP)
99% (水合物)
99% (进口分装,超低含水量,黑色粉末)
99% (CP)
99% (isomers mixture)
99% mix TBC as stabilizer
99%, 天然
99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99%,含铜屑稳定剂
99%,200-300目
99%,Co31%
99%,EP
99%,Electronic grade
99%,Pd 46.0-48.0%(powder)
99%,Pd 9% min(powder)
99%,Pt>15.6%
99%(分子筛、 Water≤30 ppm)
99%(升华纯化试剂)
99%(异构体混合物)
99%(离子对色谱级)
99%(BR)
99%(GC)
99%(MW 600)
99%,GC
99%,anhydrous (大包装需物流发货,需要单独报价)
99%(分析标准试剂)
99%(高纯试剂)
99%(99.999%-Si)
99%(99.999%-Ta)
99%(metals basis),Pt 46.4% min
99%(stabilized with TBC)
99.5% (白色固体)
99.5% (高纯试剂)
99.5% (GC)
99.5% trace metals basis excluding Hf
99.5%,喹啉法
99.5%,锐钛型,10-25nm
99.5%(30nm)
99.7+% min
99.7atom % D (进口分装、合成用)
99.8% (无色透明液体)
99.8% metals basis
99.8%, 99.5 atom D%
99.8-100.3%
99.9%, anhydrous (进口分装)
99.9%,锐钛型,0.2-0.4um
99.9%(超纯试剂)
99.9%(REO)
99.90%
99.95% (高纯试剂)
99.95% (metals basis)
99.98+%
99.99%,200目
99.995% trace metals basis
99.999%(高纯试剂)
99.9995+%
99.9998%
ACS, 97% min
AR 98%
AR,≥99.5% (25L-氟化桶可以保证无荧光),(5L包装,4瓶整箱订购)(6桶及6箱起订)
AR,沸程60-90℃ (25L包装6-9月为镀锌铁桶包装),(5L包装,4瓶整箱订购)(6桶及6箱起订)
AR,40%
AR,90% (contain ~10% water)
AR,镧改性
BN 31%
BS,90%
Bi,49-54%
C18:80-90%
CP,粘度200±20mpa.s
CP,95%
CP,96%
ChiPros98+%ee99%
Cl,13.3-15.8%
Collagen from cow calcaneal tendon,Type I
Cr 24%
Cu,1-3%
Cu≥8%(甲醇溶液)
Dye content 70%
FE2O3≤2PPM
Fe21-23%
GC>97%,HNMR>95%
GR,99.7%
M.W 5000
M.W. 28000
MW 2500-2700
MW 5000 Da
MW 60000
MW 6000
MW:30000~70000, PDI:1.5~1.8
MW1500
Medium viscous,200-400 mPa.s
Mg ca 16%
Mw ~315
Mw ~480
Mw 1000
Mw 25kD
NZ Newborn Calf Serum
Ni≥10%,200目
Pd 13%
Pt 20%
Reagengt Grade
Ru 1.5% w/v
Ru 28.4% min
SiO2/Al2O3 (mole ratio) ≈ 25-30
Standard Large Volume Process Liquids
Standard for GC, ≥99.5% (GC)
Tris-Gly, Powder
USP/EP
USP试剂(来源于卡那霉素链霉菌)
USP28
Zn 17.9-18.2%
Zn: 19%-22%
ZrO2≥22%, 99.99% trace metals basis
anhydrous,98%
anhydrous,99.99% (REO)
approx. 90% trans, 98%
average Mn 2500
average Mn 3000
average Mw ~1,180
average Mw ~800,average Mn ~600
average Mw 10000
ca. 60wt% in Water, ca. 4.2mol/L
contains 600 ppm monomethyl ether hydroquinone as inhibitor
epoxide number(eq/100g) ≥ 0.68
for 500 reactions (20 ul)
for HPLC, ≥99.5%
for HPLC,≥99.9%
for use in transformations, X-ray crystallography and NMR
many component mixture
n=25 活性物含量:99%
n=5 活性物含量:99%
pellets,particle size:2 mm
pellets,particle size:3-4 mm
protease substrate
technical grade,酯含量>95%
technical, ~50wt% in toluene
ultra dry, 99.999% (metals basis)
ultra dry, 99.99% (metals basis)
>= 99 %
>10U/mg
>200U/mg
>60% SWNT
>70.0%(HPLC)
>95%
>95.0%(W)
>97.0%(T)(HPLC)
>98% 生物技术级
>98.0%(GC)
>98.0%(GC),stabilized with 100ppmTBC
>99% 生物技术级
>99.0%(GC),含10-1100ppmMEHQ稳定剂
>99.0%(HPLC)(N)
[HPLC标记用], >99.0%(GC)
~21mg/ml(in buffer,pH6.0),95%
~50% in H2O
~60 %
≈6% Zr
≈67%
≥ 300 IU/mg
≥ 35.5%(Zn含量)
≥ 500U/mg
≥0.5 U/mg
≥100,000-500,000 units/ml
≥1000
≥19,000 U/mg
≥2,000 Kunitz units/mg(以蛋白计量)
≥2000 U/mg,来自于鸡蛋清
≥300 units/g dry weight
≥300,000 units/mg protein
≥30U/mg
≥40 units/mg (以蛋白含量计)
≥40 units/mg protein, lyophilized powder
≥40% ZrO2 basis
≥45.0%
≥50 units/mg
≥500 units/mg
≥500units/mg protein,1.0-10.0 mg/mL
≥550U/mg
≥57%
≥5unit/mg solid
≥600u/mg,来源于肠系膜明串珠菌
≥650 ug/mg
≥73%(Pt计量)
≥74.0 %(半乳糖醛酸计量)
≥75%
≥80%(HPLC)
≥8000 units/mg dry weight
≥85% (HPLC)
≥90%,A 2000
≥900IU/mg
≥92.5%
≥95% (SDS-PAGE)
≥95%,支链异构体混合物
≥95%,30-40%的甲醇溶液
≥95%,From:Brown Seaweed
≥95%(C22:80%-84%,C20:12%-16%,C18<2%)
≥95.0% (GC)
≥95.0% (TLC)
≥97% (TLC)
≥97% (capillary GC)
≥97%(GC),异构体混合物
≥97.0% (TLC)
≥98 atom % D, ≥98% (CP)
≥98% SDS-PAGE
≥98%,异构体混合物
≥98%,生物技术级
≥98%(HPLC), oil
≥98%(LC&T)
≥98%(TLC),≥95%(HPLC),solid
≥98%(TLC)
≥98%
≥98.0% (TLC)
≥98.0%(GC)
≥98.0%(N)
≥99%,含稳定剂MEHQ
≥99%,HPLC/ACS级 (进口分装)(4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
≥99%,300目
≥99%(HPLC), 98%(T)
≥99%(TLC)
≥99.0%(GC)(标准试剂)
≥99.7%
人属Aβ42 95%
停产
储藏温度
光谱纯,≥99%
冻干粉, 5-15 units/mg protein
分子生物级, ≥99.0% (AT)
分子量 100,000
分子量 25000-40000
分子量 50000-100000
分子量>700000
分子量:10-20万
分子量:150万
分子量(Mr) 500
分子量(Mr)800
分子量1300
分子量2400
分子量40,000-70,000
分析对照品, 98%
分析对照品,>98%GC
分析对照品,≥90%
分析对照品,≥99%(HPLC)
分析对照品,≥99.5%(GC)
分析对照品, ≥98%
分析对照品, ≥99%(HPLC)
分析对照品,>98%,来源于_藤子
分析对照品,99%
分析对照品,HPLC≥98%
分析标准品,>99.5%(GC)
分析标准品,100μg/ml in methanol
分析标准品,1000μg/ml in methanol
分析标准品,HPLC≥95%
包含 100 ppm NaOH 稳定剂, 99.9%
包含50-185 ppm MEHQ稳定剂, 98%
医用试剂
即用型片剂,1EA可配成100mL溶液
即用干粉,无酶
原核活性蛋白高表达质粒
取代度 95%
右旋反式异构体混合物,90%
含 L-谷氨酰胺
固含量 ≥48%
天然矿物,晶粒,大约 0.06-19in
工业级试剂
带盖;包装1/6
平均分子量 ~2,000,000,粉末
平均分子量 ~250
平均分子量 ~300,000,粉末
平均分子量 ~4,000,000,粉末
平均分子量 ~5,000,000
平均分子量 ~500,000
平均分子量 ~7,000,000,粉末
平均分子量 ~8,000,000,粉末
平均分子量 ~80,000, powder
平均分子量 1,700-3,200
平均分子量 20,000
平均分子量 3000-5000
平均分子量 3000
平均分子量 58000,K29-32
平均分子量 6000
平均分子量 8000,K16-18
平均分子量 8000
平均分子量~1124
平均分子量~3,000,000
平均分子量~70,000
平均分子量~950
平均分子量115000
平均分子量2500
平均分子量3300
平均分子量400万-500万
平均分子量4000000
平均分子量534000
平均分子量6000000
异构体混合物,80%
强度:150%
总胺值:178-188mgKOH/g, 酸值<10mgKOH/g
总胺值(mg KOH/g): 157±5
总胺值(mg KOH/g): 40±2
总胺值(mg KOH/g): 49±2
总胺值(mg KOH/g): 79±3
总胺值mgKOH/g 28~32,叔胺值mgKOH/g 28~32
总胺值mgKOH/g 44~50,叔胺值mgKOH/g 44~50
总胺值mgKOH/g 50~60,叔胺值mgKOH/g 50-60
总胺值mgKOH/g 75~85,叔胺值mgKOH/g 75~85
总胺值mgKOH/g173~183
慢病毒包装用质粒
挤出级,白色粉末
效价 ≥850 μg/mg
效价>300u/mg
无水,粉末,99.99%(高纯试剂)
无水,99.9% (高纯试剂)
无水,AR
昆虫杆状病毒表达质粒
来源于牛血液
来源于白色链球菌 ,粉末, 生物制剂, 适用于细胞培养
染色强度 100%
染色强度100%
染色强度100分
柱层析专用
橙色荧光蛋白
水合物 ,95%
油状50%
浊点:60-69°C,HLB~13.4
液体
液化型(10万u/ml)
激光级试剂,98%
灵敏度0.06EU/ml
灵敏度0.125EU/ml
灵敏度0.25EU/ml
热塑型,分子量:50000-80000
熔点标准品
熔融指数(Melting Index):<0.18g/10min,分子量:450w~500w,粒径:~100目
熔融指数(Melting Index):20~30g/10min,粒径:~1000目
环氧值:0.7
环氧值eq/100g:0.70
生物染料级试剂
生物试剂
用于分子生物学,≥99%(GC)
用于固相萃取
用于油浴,-30°C~+250°C
电子级
电池级, 1.0M LiTFSI in DMEDOL=11 Vol% with 5.0%LiNO3
白色,AL2O3≥30%
皂化值:84-94mgKOH/g, HLB值:13-14
直链型,粘度: 500 mPa·s
矿源85%
硫含量:30.1%
离子对色谱专用,≥99.0%
离子对色谱级,≥99.0% (AT)
离子对色谱试剂
粉末,≤10um
粒径:80μm
粘度 5-12cSt (25 °C)
粘度: 60-80 mm2/S(25℃), 含氢量: 0.17-0.19 %, 挥发份≤5%
粘度: 70-100 mm2/S(25℃), 含氢量: 0.75-0.79 %, 挥发份≤1%
粘度:~300 cPs,环氧当量:95-115 Gm/Eq
粘度:~600 cPs,环氧当量:95-115 Gm/Eq
粘度:20~25mPa.s
粘度:245mPa.s
粘度:310mPa.s
粘度~150 mPa.s, neat(25 °C)
粘度等级100
粘度:20-50 mm2/S
粘度850-1150 cSt(25°C)
约40%水润湿品
细胞培养级,≥99.5% (T)
绿色荧光蛋白
羟值(mg KOH/g):133~148
羟值(mg KOH/g):23.0-25.0
耐变性剂型
耐还原螯合型
聚合度n=4~6
脱乙酰度≥95% (粘度100-200 mpa.s)
色谱级,≥99%
色谱级,≥99.0%(NT)
色谱级,≥99.0%
色谱级,≥99.7%(GC)
色谱级,≥99.8%
荧光试剂
蓝色荧光蛋白
螯合指示剂
超干,99.999%(高纯试剂)
超干级, 99.99% (REO)
酸值(mg KOH/g) ≤0.5, 皂化值(mg KOH/g): 325~360
酸值(mg KOH/g) ≤10, 皂化值(mg KOH/g): 100~130
酸值mgKOH/g ≤10,皂化值mgKOH/g 120~140
醇解度:87.0~89.0%(mol/mol)
青色荧光蛋白
非离子型试剂
非离子型,HLB:14-16
高纯试剂,Brij-30
高纯试剂,Brij-35
黄色荧光蛋白
黏度: 45.0-55.0mPa.s
黏度≥15000mpa.s
(中温)BR
>98.0%(GC)
(99.99%-Lu)(REO)
(D, 99.6%)
(D4,99%) ,98% (CP)
0.005M in water
0.01000 mol/L (0.01M)
0.02000 mol/L (0.02N)
0.05% w/v solution in ethanol
0.05mol/L in poly(dimethylsiloxane), vinyl terminated
0.06,过滤除菌,无酶
0.08,过滤除菌,无酶
0.1 M(溶剂:HOAc)
0.1% w/v aq.
0.1,过滤除菌,无酶
0.12,过滤除菌,无酶
0.15,过滤除菌,无酶
0.200%
0.25 M in THF
0.25M 四氢呋喃溶液
0.2M,pH5.0
0.2M,pH7.2
0.2M,pH9.5
0.5% on granular carbon
0.5%
0.5-2.5mmol/g
0.5000 mol/L (0.5N)
0.5M,pH7.0
0.5M,pH7.4
0.5M,pH8.5
0.5M,pH10.0
0.5M,pH9.4
0.5M,pH9.5
0.5mol/L in THF,EnergySeal
0.5mol/L in diethyl ether
0.5mol/l in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
0.7-1.2mm(元素分析仪试剂)
0.7mol/l in hexane,EnergySeal
1% 水溶液,25℃
1% (w/v) in water
1% on 2.5mm alumina spheres
1% on activated carbon paste
1% on polyethyleneimine/SiO{2} powder
1% w/v aq.
1%, w/v aqueous solution
1:10000
1-6% hexane
1.0 M (溶剂:H2O)
1.0 M in methylene chloride
1.0 M solution of diethyl ether
1.0 mol/L HNO3
1.0硼酸硅玻璃,通过CE认证,已灭菌
1.00mg/ml(u=2%,溶剂:正己烷)
1.0M 四氢呋喃溶液
1.0M in THF
1.0M,pH6.8
1.0mol/L in THF,EnergySeal (略浑浊正常,不影响使用)
1.0mol/l in Pentane,EnergySeal
1.0mol/l in Toluene,EnergySeal
1.2-2.5mm(元素分析仪试剂)
1.3 mol/l in THF/toluene (62/38), Energyseal
1.3mol/l in Pentane,EnergySeal
1.5% ( 溶剂:水)
1.5% w/v(Ru 计量)
1.5硼酸硅玻璃,通过CE认证,已灭菌
1.6mol/L in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
10% in propanediol
10μg/ml,u=4%
10-12%(Zn 含量)
100 IU/mg
100μg/ml(U%=2,溶剂:乙醇)
100条/EA
100-200 mesh 0.6-0.8mmol/g
100-200 mesh
100-200目(柱层析)
1000μg/ml in Methanol
1000-1200 g/cm2
100000 U/g
10000U/g
1000mg/L
1000ug/ml in Purge and Trap Methanol
100mM
10X,pH7.6
10X,pH8.0
10g/L in H2O,适用于GB/T 5750.5 酚盐分光光度法
10g/L
10mg/L(溶剂:乙腈)
14% solution in H2O
150000 U/g
1700000 USP units /g
180 U/mg(冻干粉试剂)
1M THF
1M,pH7.5
1M,pH8.0
1M,pH8.0
1X
1g/L,介质: H2O
1mg/ml (溶剂:H2O)
2% cross-linked, 30-60 mesh
2% crosslinked, 200-400 mesh, ca 2-4mmol/g
2%水溶液
2万U/g
2-4mm
2.0 M in H2O
2.0 M solution of diethyl ether
2.0M 己烷溶液
2.5% w/v in isopropanol
2.8mol/l in 2-Methyltetrahydrofuran,EnergySeal
20 wt. % in H2O
20% w/v aq.
20% w/v in isopropanol
20%甲醇溶液,~20% in methanol (T)
20μm
2000目
200unit/mg solid
20X,pH7.6
20wt% in Water
25 wt% in water
25% (w/v) in isopropanol
25% in H{2}O
25% in H2O
25% in methanol
25% w/w in 1-methoxy-2-propanol
25%(溶剂:MeOH)
25wt% in Water, ca. 2.3mol/L
28% in water solution
28%-33% in water
3-5mm
3.0 M in diethyl ether
30 units/mg
30% in mineral spirits
30% w/w in methanol
30%水溶液
30%(Brij-35) in H2O
30%w/w in water
30+ wt. %(2-Chloro-1,3-bis(2,6-diisopropylphenyl)imidazolium chloride)
30~35%(BF3 计量)
30.6 - 39.0 %Cu
300U/mg, from bovine pancreas
31wt.% phthalyl
32.6%(Pd计量)
325 °C
325,000 IU/g
325目
33-35% TiO2
33.00%
35 - 40% Ru
35 wt. % in H2O
35% in naphthenic acid (V 2.8-3.2%)
35%水溶液
36 wt. % in H2O
36.00%
37% w/w aq.
39-43%
3M aq. soln.
3mg/L(溶剂:乙腈)
4 units/mg dry weight
4% in water
4.5-6.5% (Al)
4.9% in H{2}O
40 cst
40 wt.% in H2O, EnergySeal
40 wt.% in MeOH, EnergySeal
40% in mineral spirits
40% w/w in mineral spirits, 6% Mn
40μm
40-60目,乙烃,HCL分析
40-60目,较高沸点样品分析
40-60目,C1-C4烃类分析
40-60目
4000U/g
400g/L in H2O
40g/L in Ethyl acetate
40g/L in Methanol
40wt% in water
44 wt. % in H2O
45 wt. %(溶剂:H2O)
45% w/v aq.
45% w/w aq.
45-55% in Water
45.0 - 55.0 % 去离子水溶液
46.5% BF{3} min
47.5% Pd
48 wt. % in H2O
48 wt.% in H2O (大包装需物流发货,需要单独报价)
48.8-50.3% active SO3
5% w/v in hexane
5%水溶液
5-10nm,自分散
50 wt. %水溶液
50% in pentane
50%+ in water
50%抗氧剂1010 + 50%抗氧剂168
50%(溶剂:MeOH)
50×,过滤除菌,细胞培养适用
50-2000 rpm
50-52% w/w boron trifluoride
50-55% w/w HBF4
50-60%
500 kDa
5000ppm
500X
500g/L in H2O
500mg/L
50L
50wt% in Water
55% w/w aq.
56%
56.5%±0.5%(Sn 计量)
5U/ul
5g/L in H2O
60 wt %分散液
60 wt. %(溶剂:H2O)
60% (溶剂:H2O)
60% dispersion in mineral oil
60-80目,乙烃,HCL分析
60-80目,较高沸点样品分析
60-80目,C1-C4烃类分析
600u/mg
61%min in mineral spirits ,Pb 24%
61.0IU/mg
62 wt. % in H2O
65% in water
65%(Pt计量)
650 μg/mg
650IU/mg(on dried basis)
68-72 %
68-72%
680 I.U./mg
70 wt%(溶剂:甲苯)
70 wt. % in H2O
70 wt. %(溶剂:正丙醇)
70%(高纯试剂)
70%(溶剂:水)
70万 u/g, 液体
700-900 g/cm2
72% aq. Soln
75 wt. % (溶剂:H2O)
75% in isopropanol
75%(指示试剂)
75%(contains 25% Water at maximum) (水合物)
75%,消毒专用
75%(以Al计量)
75%(NMR)
75%(contains 5% Phenol at maximum)
76%
78%
79.5-81.0%
80 wt. %(溶剂:正丁醇)
80% aq.gel
80% min
80% w/w aq. soln.
80%天然
80%水溶液
80%(高纯试剂)
80~100目,C1-C2烃,CO,CO2,C2H2,C2H4,C3H6分离
80目
80-100目,乙烃,HCL分析
80-100目,较高沸点样品分析
800 units/mg dry weight
83%,GC
85 wt% aq.
85%(细胞培养试剂)
85.8%
9.6% min
90%, 含200ppm MEHQ稳定剂
90%,(顺反异构体混和物)
90%(含苯乙腈稳定剂)
90%(荧光分析试剂)
92% +(HPLC)
92% +(stabilized with HQ)
92%(NMR)
94% GC
94%(来源于卡那霉素链霉菌)
94-96%
95 atom % D, CP:98%
95% +(GC)(isomers mixture)
95% +(stabilized with HQ)
95% (5-和6-异构体混合试剂)
95% (contains <30%H2O)
95% (contains 3-7%NH4Cl)
95% (contains EtOH)
95% (stabilized with BHT)
95% contains H2O as stabilizer
95%, cont. 5-10% branched isomers
95%, stabilized
95%,顺反混合物
95%,TeflonSeal (含絮状沉淀,取清液使用)
95%,stabilized with K2CO3
95%(异构体混合物)
95%(高纯试剂)
95%(5-10%的支链异构体)
95%(Fe 21% min)
95%(mixture of isomers)
95%,内径:5-10nm,外径:10-20nm,长度:10-30um
95%,GC&T
95%,stabilized with 5% K2CO3
95%,stabilized with Copper chip
95%(分析对照品试剂)
95%(含稳定剂MEHQ)
95%(来源于马链球菌)
95%(HNMR)
95%(HPLC),mixture of isomers
95%(NMR),stabilized with K2CO3
95%(hard type)(mixture)
95%(stabilized with HQ)
95%(stabilized with MEHQ)
95%GC
95.0% (TLC)
95.0%(HPLC)
95.5% min
96 %(GC)
96% (Product May Darken in Storage)
96% (predominantly (S-))
96% (stabilized with TBC)
96%(水封试剂)
96%(ee 99+%)
96%,GC
96%(stabilized with MgO) (大包装需物流发货,需要单独报价)
96.0% min
96.0%GC
97% (6月-9月25kg包装发货单独报价,可能需要冷链运输)
97% (Ni≥20.5%)
97% (mix)
97% (stabilized with NaHCO3)
97% 25-27% solution in ethyl acetate
97% TLC
97% average Mw400
97% containing less than 10% EA
97%, ee 98%
97%,含 900 ppm MEHQ 稳定剂
97%,Energyseal
97%,Pd 31%
97%,
97%(异构体混合物)
97%(总同分异构体)
97%(血液和生物学染色试剂)
97%(contains 3% tert-Butanol)
97%(ee:97%)
97%, 含铜稳定剂
97%,mixture of (E) and (Z) -isomers
97%;99%ee
97%(顺式和反式混和物)
97%(mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ)
97%(mixture of cis and trans)
97%GC
97.0%(GC),含稳定剂铜
97.5% (GC)(stabilized with 400-600ppm TBC)
97.5% (GC)
97.8+%
98 atom % D, CP:95%
98% (含二聚体)
98% (进口分装,超低含水量,白色至淡黄色粉末,含少量黑色氧化银原料,不影响使用))
98% +(HPLC)(Loss on drying<5%)
98% +(Loss on drying≤10%)
98% +(contains <10-20%H2O)
98% +(contains <7%H2O)
98% +(contains 6-9% H2O as stabilizer)
98% +(mix)
98% +(stabilized with 0.3-0.5% BHT)
98% +99.8atom%D
98% (GC)(stabilized with HQ or TBC)
98% (contains <1%H2O)
98% (stabilized with CaCO3)
98% 97.5%ee
98% Au Assay:25.1 ± 0.6%
98% only trans
98% stab. with 0.05% 4-tert-butyl catechol
98% stab. with potassium carbonate
98%,β-phase basis
98%,含100ppmMEHQ稳定剂
98%,白色固体
98%,(GC)
98%,99% atom D
98%,From:Brown Seaweed
98%,Ir≥40%
98%,LC&T
98%,Pd>13.5%
98%,Pd>14.0%
98%,Pd>18.5%
98%,Pd>35%
98%,Pd>37.3%
98%,Rh 41%
98%,Rh>25.8%
98%,Rh≥39.5%
98%含稳定剂MEHQ
98%( 顺式和反式混合物 )
98%(平均分子量15000)
98%(异构体混合试剂)
98%(熔点69-72°C)
98%(离子对色谱试剂)
98%(98.0-102.0 wt.% AT)
98%(GC衍生化试剂)
98%(ee:99%)
98%(stabilized with Copper chip)
98%, 异构体混合物
98%,98ee
98%,99%ee
98%,M.W ~80000
98%,Pd>13%
98%,Pd56.5%
98%,Pt 51.6-52.6%
98%,Ru>20.5%
98%,viscosity: 800~1200 mPa.s
98%(光学纯试剂)
98%(无水试剂)
98%(离子对色谱试剂)
98%(铜作稳定剂)
98%(顺反异构体混合物)
98%(顺式和反式混合物)
98%((干重,可能最多含5%水分)
98%(2,2,4- 和 2,4,4- 混合物)
98%(400目)
98%(GC)(T)
98%(HPLC )
98%(HPLC),contains 5% water
98%(HPLC)(T)
98%(HPLC)(contains ca. 5% Dichloromethane)
98%(NMR),98%atom%D
98%(NMR),ee99%
98%(contain Anhydride)
98%(mixture of cis and trans)
98%(stabilized with MEHQ) (易聚合,收到货请及时冷藏)
98%ee92%
98.0% (TLC)
98.0%(T)
98.0%(离子对色谱试剂)
98.0%(HPLC)(T)
98.0-102%
98.4%
98.5%(试剂级)
98.5%(99%atom)
98.5-101.0%
98.5-101.5%
98.900%
99 atom % 13C (0.5L铝瓶,标准接口为W21.8配正向阀门)
99 atom % 13C, 98% (CP)
99 atom % C, CP:98%
99% (不含BHT稳定剂)
99% (实测值99.9%以上)
99% +(isomers mixture)
99% 十二水合物
99% (stabilized with MEHQ)
99% (stabilized with MgO)
99% Au Assay:39.91 ± 0.8%
99% BSTFA + 1% TMCS,,用于GC衍生化
99% contains 3%CH2Cl2
99%, 99 atom % D
99%, Ni:≥47%
99%, Rh 39%
99%, ee 99%
99%,含0.01% copper 稳定剂
99%,含10 - 20 ppm MEHQ 稳定剂
99%,含50ppm BHT 稳定剂
99%,闪烁级
99%,1.0mol/L in THF (淡黄色溶液)
99%,5.0mol/L in THF
99%,BP
99%,Ir≥57.2%
99%,Pd>27.7%
99%,Pd≥85%
99%,Pt 64.5%
99%,Pt≥59.5%
99%,TeflonSeal (低沸点产品,收到货物务必及时冷藏)
99%分子量10000
99%( Water≤50 ppm)
99%(荧光试剂)
99%(酯酶底物)
99%(2-10 μm 高纯试剂)
99%(HPLC衍生化)
99%(ee 98%)
99%(mixture of isomers)
99%(stabilized with NaOH)
99%,~300目
99%,1000 FU/g
99%,10000 FU/g
99%,2000 FU/g
99%,Pt 73%min
99%,pd59.5%
99%(含水20%)
99%(含200-300ppmMEHQ稳定剂)
99%(天然)
99%(无菌, 生物技术试剂)
99%(电镀试剂)
99%(离子对色谱级试剂)
99%(顺式和反式混合物)
99%(GC) (大包装需物流发货,需要单独报价)
99%(mixture)
99%atom D
99.0%(T)
99.0-100.2%
99.0-101.5%
99.0-105.0%
99.3-100.3%
99.4-100.4%
99.5% (高纯试剂),20-80nm
99.5% (metals basis 去除铪) ,325目
99.5% (stabilized with Triethylamine)
99.5% 20-80nm
99.5% trace metals basis, 3μm
99.5%,升华级
99.5%,生物技术级
99.5%,100目
99.5%,10um
99.5%,DTT,无酶
99.5%,Extra Dry,with molecular sieves,Water≤50ppm(byK.F.),Energyseal
99.5%,Extra Dry,with molecular sieves,stabilized with BHT,Water≤50ppm(byK.F.),Energyseal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.5%(≤3 μm)
99.5%,锭
99.5%,stabilized with TBC
99.5%(分析标准试剂)
99.5%(离子对色谱试剂)
99.5%(蛋白变性专用试剂)
99.5%(高纯试剂2μm)
99.5%(mixture of isomers)
99.5-103.0%
99.56%,无水级
99.7%,含100ppmMEHQ稳定剂
99.7%(分析标准试剂)
99.7-100.5%
99.78%
99.8%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (4L包装不加分子筛,4瓶整箱订购)
99.8%,比表面积(BET):100m2/g;粒径:7-40nm
99.8%(HPLC色谱试剂)
99.8%(高纯试剂)
99.8%-100.3%
99.8-100.1% (dry basis), Molecular Biology Grade, Ultrapure, Thermo Scientific
99.9 %,~60% in neodecanoic acid (15-20% Bi)
99.9% (metals basis), Pd 39% min
99.9% (metals basis),Pd≥29.5%
99.9% metals basis,粉末,≥200目
99.9% metals basis,1-2μm
99.9%, Extra Dry, with molecular sieves, Water≤30 ppm (by K.F.), EnergySeal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.9%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (4L包装4瓶整箱订购,4箱及以上起订,可以与安庆库房溶剂拼单)
99.9%,金红石型,10-25nm
99.9%,1-2um
99.9%,100目
99.9%,Extra Dry,with molecular sieves,Water≤10 ppm (by K.F.), EnergySeal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.9%,Extra Dry,with molecular sieves,Water≤30 ppm (by K.F.), EnergySeal (4L包装不加分子筛,4瓶整箱订购)
99.9%,Extra Dry,with molecular sieves,Water≤30 ppm (by K.F.), EnergySeal (4L包装4瓶整箱订购,4箱及以上起订,可以与安庆库房溶剂拼单)
99.9%,Extra Dry,with molecular sieves,Water≤30ppm(byK.F.),Energyseal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.9%,Extra Dry,with molecular sieves,stabilized with BHT,Water≤30ppm(byK.F.),Energyseal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.9%,Extra Dry,withmolecularsieves,Water≤50ppm(byK.F.),Energyseal (4L包装不加分子筛,4瓶整箱订购)
99.9%,metals basis
99.9%生物技术级
99.9%(无水抑制剂试剂)
99.9%(粒径<5mm ,高纯试剂)
99.9%(高纯试剂),10μm
99.9%(高纯试剂),50nm
99.9%(高纯试剂,10nm-25nm)
99.9%(1000目,高纯试剂)
99.9%(20nm 高纯试剂)
99.9%(50-70nm 高纯试剂)
99.9%(50nm, 高纯试剂)
99.9%(60-100nm 高纯试剂)
99.9%(600目,高纯试剂)
99.9%(800目,高纯试剂)
99.9%(900目,高纯试剂)
99.9%(GC顶空进样)
99.9%,40nm
99.9%(生物技术试剂)
99.9%(高纯试剂,0.5μm)
99.9%(高纯试剂,1μm)
99.9%(高纯试剂5~10μm)
99.9%(GC),含40ppm二异丙胺 稳定剂
99.9%metal basis,D1=1μm
99.92%
99.95%(高纯试剂)
99.95%(高纯试剂,2000目)
99.95%(高纯试剂,50目)
99.97% min
99.99% metals basis,<50nm
99.99%( 高纯试剂,200目)
99.99%(metals basis)
99.99%,超干
99.99%,water:0.5-0.8%
99.99%(光学玻璃或单晶试剂)
99.99%(光玻级试剂)
99.99%(1-3mm)
99.995%,
99.997% metals basis
99.997+%
99.9975+%
99.998% trace metals basis
99.998%(高纯试剂)
99.999% metals basis,≥100目
99.999% metals basis,200目
99.999%(>200目 高纯试剂)
ACS, 干燥剂
AR, 98%
AR,>99%
AR,>99.0%(GC)
AR,≥97% (5L包装,4瓶整箱订购)(6桶及6箱起订)
AR,≥99.0%
AR,20-50目
AR,300目
AR,50%(溶剂:H2O)
AR,99%,粉末
AR,99%(高纯试剂)
AR,99%(二甲苯异构体+乙基苯)
AR(10-20目)
AR(20-30目)
AR(bp 60-90 °C)
AR,模数:2.30-2.50
AR(碱溶)
Absorbance(E1%1cm)>35(pH 5.0 buffer sol., 398.0 to 405.0nm)
Al2O3:46%
Amberlite® IRA-400(Cl)
Anhydrous, Ir 63% min
Anhydrous
As 14.5% min
Available chlorine ≥ 60%
BF3: 25%-26%
BR, water soluble
BR,≥95%
BR,8-20u/mg
BR,100u/mg
BR,120u/g
BR,120u/mg
BR,300u/mg
BR,40%
BR,70万 u/g
BR(10~25%)
BioChemika, >= 96.0 % TLC
BioChemika, ≥99%
BioReagent
C18,98%
CO-630,平均分子量 ~617
CO-720,平均分子量 ~749
CP,80%
CP,99%(1-4mm)
Ce 37-45%
Co ≥22%
Co 20.8% min
Cu 55% min
D,99.8% ,30 wt. % in D2O
D,99%
Dye content 25%
Dye content 45 %
Dye content 65%
Dye content 80%
Dye content 97%
E-1310,羟值:88±5
E-42
EP Reference Standard
EP828
EUDRAGIT L100
Extent of labeling: ~2.6 mol cyanoethylation per mol cellulose (D.S.)
FCC
FMP
Fe 12-14%
GR,>99%
GR,≥99.0%(T)
GR,85%
HLB值:13-14,pH值:5.0-7.0
IHC&ICC
IR-120(Na) (钠型)
Indicator
K 18.8%
K-value 68-65
Low viscous:<200 mPa.s
M.W 7000-8000
Melt index: 3~8g/10min;Tm :138~142℃,pellets
MgO≈40-43.5%
Mn ~28000
Mn ~404
Mn ~492 (n≈6)
Mn ~580 (n≈8)
Mn ~668 (n≈10)
Mn 1,000-1,200
Mo 46.2%
Mw ~70000,粉末
Mw 3000
Mw 40000-50000
Mw:625,水溶性
Mw:845,水溶性
Mw~1000
Mw≈1310
Mw31000-50000,87-89%水解
N 8%
N/A
NH{3} ca 30%
Ni 27-29%
Ni 61%
Ni≥72%
P{2}O{5} 53% min
PEG400ML
PEH-3
Pd 12.9%
Pd 13.4%
Pd 14.0% min
Pd 14.8%
Pd 14.9%
Pd 16.7%
Pd 17.1%
Pd 17.6%
Pd 20% on carbon
Pd 20.0%
Pd 20.6%
Pd 23.5%
Pd 27.1%
Pd 44.8%
Pd 5% on carbon powder
Pd 56.0% min
Pd≥23.5%
Pd5%
Pellets, 1.6mm-2.5mm (8-12 mesh)
Pellets, 3.0mm-5.0mm (4-8 mesh)
Pt 83%
Pt 15.2% min
Pt 18.2% min
Pt 24.2% min
Pt 41.6% min
Pt 42.6% min
Pt 43.4% min
Pt 43.7%
Pt 48.0% min
Pt 50%
Pt 58% min
Pt 59.7% min
Pt 75% min
RG 98%
RaPID质粒
Rh 46%
Ru ≥ 40%
Ru ≥ 70%
Ru 19% min
Ru 20.5% min
Ru 24% min
Ru 25.8%
Ru 33.5% min
Ru 35.0% min
Ru 42.1% min
Ru 43.2% min
Ru 47.7% min
S 22.3%
SE 340B
SG-50
Sn 56-57%
Sn>18.8%
Sn≥42%
Sn>42%
Strength ≥290%
TLC专用
Tech. 90%
TiCl{3} 76.0-78.5%
Tris-Gly, Powder,袋装
USP, >98.5%
USP级,粉末
USP43,效价≥950ug/mg
Viscosity: 5000~15000mPa.s
WBG-II
WST-8法
Zn 31% min
Zn 35.5%
ZnO 12.5-14%
active oxygen≥4.5% ,KHS05≥42.8%
analytical standard ≥98.0%
anhydrous, 99.5%
anhydrous,99%
approx. M.W. 45.000, pellets
average M.W. 5000
average M.W. 750
average M.W.1000
average Mn ~2,500
average Mn ~27,000
average Mn ~400
average Mn ~950, methylhydrosiloxane 50 mol %
average Mn 20000
average Mn 200
average Mn 40,000
average Mn 45,000
average Mn300, contains 100ppm MEHQ, 300ppm BHT
average Mn500, contains 100ppm MEHQ, 300ppm BHT
average Mn8000
average Mn950, contains 100ppm MEHQ, 300 ppm BHT
average Mw ~14,000, average Mn ~10,000
average Mw ~26,000 by GPC
average Mw ~455,000, average Mn ~110,000,pellets
average Mw ~60,000
ca 25% w/w in methanol
ca 66-70% aq. soln.
ca 84%
ca. 50wt% in Water, ca. 1.1mol/L
ca. 80% in Water(stabilized with MEHQ)
certified by the Biological Stain Commission
certified reference material,TraceCERT
cis and trans,99%
contains 300ppm MEHQ as inhibitor average Mn ~428
contains 75-125 ppm monomethyl ether hydroquinone as inhibitor, >90%
diam. 3 mm, ≥99.95% metals basis
each 100mM,4×,过滤及高温双重灭菌
epoxy value:0.5
ethylene 32mol %
for HPLC,99.7%
for HS-GC, ≥99.9% (进口分装,气相顶空级)
for LC-MS
for spectrophotometric det. of Si, ≥95%
free macrogoly, 25-40%
hydroxide form
inherent viscosity: 0.18-0.30dl/g
inherent viscosity: 0.3-2.5dl/g
inherent viscosity: 0.50-0.70dl/g
inherent viscosity: 0.50-0.70dl/g
low EEO
low odor
meets USP testing specifications
melt index: 9 g/10 min
min 50% w/v in water
min. 35%
mixture of CMI and MI,2.0-2.5% in water,PH:2.0-5.0
mixture of isomers
n=14-16, 20% in water, PH≈7
n=2
n~10,average Mn ~711
n~20
n≈100
n≈10
n≈25
n≈4 (stabilized with MEHQ)
n≈6
pH范围: 6.0-8.0
pH7.4
size:1-10m,99%
sodium-coupled neutral amino acid transporter 1;sodium-coupled neutral amino acid transporter 2;sodium-coupled neutral amino ac
solid, >= 98 % HPLC
solid
spectrophotometric grade, ≥99%
tech. 85%
tech.80%
tech.85%
technical grade (酯含量98%以上)
technical,≥90 % sum of enantiomers
tertiary amine≥98%
>99.0%(GC)
,>95.0%(T
> 54% Ru
>10000 Unit/mg
>55.0%(HPLC)
>62.0%(GC)
>80%
>85.0%GC
>93.0%(HPLC)(T)
>94.0%(GC)(T)
>95%(LC-MS)
>95.0%(T),硬型,混合物
>96.0%(GC,mixture of cis and trans isomers)
>96.0%(GC),含0.1% TBC稳定剂
>97.0%,total of isomer
>97.0%(GC),含50ppm TBC稳定剂
>98%,生物技术级
>99%(NMR)
>99.0% (GC), 无色液体
>99.0% (GC)(含100ppm BHT稳定剂)
>99.0%(LC)
~2.0 M in H2O(PH=7),for HPLC
~41%(溶剂:H2O)
~5% in a mixture of lower aliphatic alcohols and water
~70%
~80% in H2O, for spectrophotometric det. of palladium, iron, uranium(VI), molybdates and nitrites
≤650 ppm MEHQ
≥ 50U/mg protein
≥ 97 %
≥0.01unit/mg
≥1.2U/mg
≥10 units/mg solid
≥1000 IU/mg
≥1000 units/mg
≥150 units/mg protein (biuret)
≥15000U/mg
≥18%Na(以Na2O计),≥60%Si(以SiO2计),粉末
≥180 USP units/mg
≥2 units/mg dry weight
≥2.0 units/mg protein
≥20 units/mg solid
≥2000 units/g
≥20000U/mg
≥24.2%(以Pt计量)
≥2500 units/g,米曲霉中表达
≥29% Ti (as TiO2) basis, technical
≥3 units/mg
≥30 %(Ba计量)
≥300 IU/mg, 来源于牛睾丸
≥300 units/mg protein
≥3000 units/g
≥31%(Co 计量)
≥40 U/mg,NGS
≥40%
≥40.0%
≥4000 units/g
≥42%
≥45%
≥5000 units/g
≥55%
≥57% ZnO basis
≥57%(以Pt 计量)
≥6,000 units/mg protein
≥6000 units/mg
≥600U/mg
≥70%,含2,6-二甲基异构体
≥70%,块状
≥75 wt. % in H2O
≥75%(GC)
≥75%
≥765IU/mg
≥80% (HPLC)
≥800U/mg
≥85% (PAGE),不含钙
≥85%,外消旋和内消旋混和物
≥85%(P2O5 计量)
≥90%,苏-和赤-的混和物
≥90%,n=9
≥90%(HPCE)
≥90%(PAGE),来源于牛奶
≥90.0%(HPLC) 水溶液
≥91%,浊点90℃
≥92%,80-150目,碱性
≥93% (HPLC), powder
≥93% (HPLC)
≥94.0%
≥95% (GC)
≥95% V basis
≥95%,单钠盐和二钠盐的混合物
≥95%(UV)
≥95%, 100 μg/ml in ethanol
≥95%(HPLC)(qNMR)
≥95%(LC&T)
≥95%(SDS-PAGE)
≥96%,立体异构体混合物
≥97% (NMR)
≥97% (enzymatic)
≥97%(HPCE)
≥97.0% (HPLC),用于荧光分析
≥97.5% (HPLC)
≥98 atom % 15N, ≥99% (CP)
≥98% (HPLC), solid
≥98%, MgO:45%
≥98%, Ni:22.5%+
≥98%,二结晶水
≥98%,含稳定剂HQ
≥98%(块状)
≥98%(GC)
≥98%, 含稳定剂MEHQ
≥98%, (Sum of α- and β-)
≥98%,细胞培养级
≥98%(GC&T)
≥98%(GC),含稳定剂TBC
≥98%(HPLC)(qNMR)
≥98%(NMR)
≥98%(sum of enantiomers)
≥98.5% (HPLC)
≥99 atom %13C, ≥99% (CP)
≥99%, suitable for determination of sulfhydryl groups
≥99%,粒度:>10um,白色粉末
≥99%(75% in ethyl acetate solution)
≥99.5%,ACS/HPLC (进口分装)(4L包装 ,4瓶整箱订购 ,6箱及以上起订,可以与安庆库房溶剂拼单)
≥99.5%(T)
≥99.7%(GC)
≥99.9%,HPLC/ACS级 (进口分装)(4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
≥99.9%,LC-MS级 (进口分装)(4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
≥99.9%,LC-MS级 (4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
≥99.9%(高纯试剂)
≥99.95%
≥99.99%
中粘度,200-400 mPa.s
中粘度射出级, MI:18-22 g/10min(225°C)
丰度:10atom%;化学纯度:≥98.5%
丰度:98atom%;化学纯度:≥98%
主要含钠
二氧化硅:38.0%~42.0%
二聚,三聚和四聚甘油 ≥75 w/%,七聚甘油以上 ≤10w/%
亲水,比表面积:100 m2/g
亲水,羟值52±3
人参总皂甙UV80%,HPLC45%
从紫胶所得
优级
低农残HPLC45%
低粘度(<200 mPa.s)
低聚果糖含量大于 90.0% ,葡萄糖+蔗糖+果糖:≤10%
低脂肪酸
光谱级, ≥99.5%
光谱级,>99.9% (GC)
克拉维酸钾和微晶纤维素混合, 1:1比例
农残级,>99.5%(GC)
农残级,≥98.0%(GC)
农残级,≥99.9%,,含50-150ppm 异戊烯稳定剂
分子生物学专用,≥99.5%
分子生物学级,≥99.0% (NT)
分子生物学级
分子量 10000
分子量 1000
分子量 5000
分子量 7000~8000
分子量 8000-10000
分子量~1200
分子量≤2000
分子量:10000
分子量:15-30万,0.1 % (w/v) in H2O
分子量:3500-4500
分子量:4000-5000
分子量:900
分子量1.0MDa~1.8MDa
分子量70,000-90,000
分子量90000(DS = 0.7),50-100mpa.s
分析对照品, ≥98%(HPLC)
分析对照品,>99.5%(GC)
分析对照品, 95%(HPLC)
分析对照品, 95%
分析对照品,≥99%(HPLC)
分析对照品,≥99%
分析对照品,>97%,来源于九里香
分析对照品,>98%,来源于甘草
分析对照品,>98%,来源于辛夷
分析对照品,UV≥90%
分析标准品,≥99.8%(GC)
分析标准品,100μg/ml in acetonitrile
分析标准品,99.0%
分析标准品,98%
制备色谱级, 99.5%
助滤剂,融剂烧成品,中位粒径:3.5μm
助滤剂,融剂烧成品,中位粒径:32μm
助滤剂,融剂烧成品,中位粒径:7μm
助滤剂
包含 100 ppm NaOH 稳定剂, 99%
化妆品试剂
医药级别
发光聚合物
取代度 92%
取代度 98%
取代度≥80%
合成洗涤剂助洗剂用
含紫苏醛≥55%
含量:44%-51%(乙氧基),N50, 45-55mPa.s
固体含量 ≥30%
固含量~70%
块状,99.9% metals basis
型号:6501(1:1)
型号AB
大概 1.5-4.8mm
定性对照品
密度:0.84-0.86(轻质)
对照品
平均分子量 ~8000(粉末)
平均分子量 ~1,150
平均分子量 ~1000,含100ppm MEHQ稳定剂和300ppm BHT稳定剂
平均分子量 ~3,000,000
平均分子量 ~3,000
平均分子量 ~300
平均分子量 ~400
平均分子量 ~475,含100 ppm MeHQ,200 ppm BHT
平均分子量 1000, 含0.5-1 wt% BHT稳定剂
平均分子量 100000
平均分子量 10000
平均分子量 1000
平均分子量 1300000,K88-96
平均分子量 24000,K23-27
平均分子量 3600-3700
平均分子量 40000,K30
平均分子量 5000
平均分子量 58000,K30
平均分子量 5800
平均分子量 800
平均分子量~12,600
平均分子量~1589
平均分子量~180,000, 珠子或颗粒
平均分子量1000000
平均分子量10000
平均分子量1200
平均分子量140,000
平均分子量2000000
平均分子量350
平均分子量5000000
平均分子量600000
平均粒径: 5μm
平均Mn~692,(100ppm MEHQ稳定剂)
平均Mn~912
平均Mw 216000,平均Mn 80000
异构体混合物,P~14%(干基计)
异构体混合物
强度: 100%
强度:99.5%
总胺值(mg KOH/g): 115±4
总胺值(mg KOH/g): 60±3
总胺值mgKOH/g 18~22,叔胺值mgKOH/g 18~22
悬浮液
指示剂 (pH 5-8)
指示剂(pH 0.1-2.0)
支链型,粘度: 1000 mPa·s
支链型,粘度: 65 mPa·s
无水 99.9%(REO)
无水, ≥99%, 4-16mesh
无水, 粉末, ≥99.99% metals basis
无水, 粉末, 99.999% metals basis
无水, 99%,颗粒
无水级, 99.99%(高纯试剂)
无水级,99%
无水,99.999%
无色
无菌,100 mM NaCl; 10mM Tris-HCl pH8.0; 1mM EDTA pH 8.0
无菌,50 mM NaCl; 10mM Tris-HCl pH8.0; 1mM EDTA pH 8.0
无RNase,100 mM NaCl; 10mM Tris-HCl pH8.0; 1mM EDTA pH 8.0
无RNase,50 mM NaCl; 10mM Tris-HCl pH8.0; 1mM EDTA pH 8.0
日化用,二型油溶
有效氯 ≥30%
有效氯 13%~16%
来源于假单胞菌,>15U/mg
来源于大肠杆菌
来源于牛皮,胶强度 ~300g Bloom
来源于牛肝脏(过滤),≥40,000 units/mg protein Catalase
来源于牛肺,冻干粉,3-8 TIU/mg
来源于牛胰腺,≥2000 Kunitz units/mg dry weight
来源于猪皮,胶强度 ~300g Bloom
来源于猪
来源于电鳗鱼,生物技术级,220u/mg
来源于芽孢杆菌属 ,≥16 U/g
来源于苍蝇头部,200u/g
来源于里氏木霉ATCC26921,≥25 units/mg dry weight
来源于鲑鱼睾丸
来源于黑曲霉 ,30,000U/g
来源蓝莓花青素,5%~25%
来自玉米
松油烯-4-醇含量:≥35%
染料含量85%
染料含量95%
校正液溶液pH 12.00±0.05
比表面积3-8m2/g,粒度80nm,99.9%
活性氧: 4.0%-5.3%
淡黄水珠
溶剂:SiO2,表面基团:-COOH,粒径:0.1-1μm,单位:5mg/ml
溶剂:SiO2,表面基团:-COOH,粒径:1-2μm,单位:10mg/ml
溶剂:SiO2,表面基团:-COOH,粒径:2-3μm,单位:10mg/ml
溶剂:SiO2,表面基团:-COOH,粒径:3-4μm,单位:10mg/ml
溶剂:SiO2,表面基团:-COOH,粒径:4-5μm,单位:10mg/ml
溶剂:SiO2,表面基团:-Epoxy,粒径:1-2μm,单位:10mg/ml
溶剂:SiO2,表面基团:-Epoxy,粒径:2-3μm,单位:10mg/ml
溶剂:SiO2,表面基团:-Epoxy,粒径:3-4μm,单位:10mg/ml
溶剂:SiO2,表面基团:-Epoxy,粒径:4-5μm,单位:10mg/ml
溶剂:SiO2,表面基团:-NH2,粒径:1-2μm,单位:10mg/ml
溶剂:SiO2,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml
溶剂:SiO2,表面基团:-SiOH,粒径:1-2μm,单位:10mg/ml
溶剂:SiO2,表面基团:-SiOH,粒径:2-3μm,单位:10mg/ml
溶剂:SiO2,表面基团:-SiOH,粒径:3-4μm,单位:10mg/ml
溶剂:SiO2,表面基团:-SiOH,粒径:4-5μm,单位:10mg/ml
溶液, 100mM
熔点:55-58°C
熔点:83℃
熔融指数 2.2g/10min
熔融指数 4g/10min无规共聚
状态:半透明液体 粒径:10-20nm
环氧值:143-154mol/100克,粘度:100-300mPa·s
环氧值0.46-0.5mol/100g,粘度(25℃)1100-1600mpa.s
环氧度50%
环氧当量117-120Gm/Eq
环氧当量98-110Gm/Eq
生化试剂
生物技术级(1mol/L)
生物色谱试剂
用于分离小的核酸片段
用于尿素的分光光度测定,99%
用于植物细胞培养,≥97%
用于氨基酸分析,≥99.5%(GC)
用于油浴,180°C
用于电池,粒度:7-10um,99.9%(高纯试剂)
用于电泳,≥98.0%(HPLC)
用于电泳,≥99%
用于电泳
用于离子对色谱, ≥99.0%
用于离子对色谱,≥99.0%
用于离子对色谱,≥99.5% (GC)
用于GC衍生化, ≥99.8% (GC)
用于GC-HS,≥99.5%(GC)
电子级, 25%水溶液
电子级,99.9%(高纯试剂)
电子级,99.9%
电池级, 0.5M LiCF3SO3,0.5M LiNO3 in DMEDOL=11 Vol%
电池级, 1.0M LiTFSI in DMEDOL=11 Vol%
电池级, 1.0M LiTFSI in DOLDME=11 Vol% with 1.0%LiNO3
电池级, 1.0M LiTFSI in DOLDME=11 Vol% with 2.0%LiNO3
电池级, 1.0M LiTFSI,0.2M LiNO3 in DMEDOL=11 Vol%
电泳级,≥99%
白色粉末
皂化值mgKOH/g:235~245
直、支链型,粘度: 1200 mPa·s
直、支链型,粘度: 180 mPa·s
直链型, 粘度: 90 mPa·s
短棒状, 99%, 粒径:20nm
碘氯比1:1
穿透硫容:≥40.0%
粉末, >0.5 U/mg
粉末,≥60% (HPLC)
粉末,分子量 ~2000
粉末,50,000 u/g
粉末,99.99%(高纯试剂),200目
粉末,99.99%(高纯试剂)
粉末试剂
粉末(医用级试剂)
粉末,99.9% metals basis
粉煤灰活化剂用
粒径: d50,90-150μm
粒径:10 nm,单位:>0.75 A520 Units/ml
粒径:20 nm,单位:>0.75 A520 Units/ml
粒径:30 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液)
粒径:40 nm,单位:>0.75 A520 Units/ml(溶剂:柠檬酸钠溶液)
粒径<1.2um
粒径:200nm
粒径:5mm
粒径:60-80nm
粒径:65μm
粗酶液,用于NADH的再生
粘度: 1500-3100mpa.s,USP级
粘度:500±30MPa
粘度:600-3000 mpa.s,USP级
粘度~ 10 Mpa(25°C)
粘度~ 1000 MPa(25°C)
粘度~ 100Mpa(25°C)
粘度~ 200Mpa(25°C)
粘度~ 30000 MPa(25°C)
粘度~ 500Mpa(200°C)
粘度~ 500Mpa(25°C)
粘度~10 mPa.s,neat(25 °C)
粘度~100 mPa.s,neat(25 °C)
粘度~1000 mPa.s,neat(25 °C)
粘度~20 mPa.s,neat(25 °C)
粘度~200 mPa.s,neat(25 °C)
粘度~30000 mPa.s,neat(25 °C)
粘度~500 mPa.s,neat(25 °C)
粘度~60000 mPa.s,neat(25 °C)
粘度~70 mPa.s(25°C)
粘度等级150
粘度等级46
粘度:800 cst(25°C)
粘度1000 cst(25°C)
粘度4000 cst(25°C)
粘度900-1300cps
粘性液体
约1.5mol/L
约10%于己烷中
约13%于四氢呋喃中, 约2mol/L
约40%水溶液
约44%于异丙醇,水中
约45-50%w/w矾土
约70%的水溶液
纯度: 大于95.0wt%
纯度: 大于98.0wt%
组氨酸甲基化试剂
细胞与昆虫细胞培养级, ≥99%
羟值mgKOH/g:≤15,皂化值mgKOH/g:180~190
羟值mgKOH/g:28±3
羟值mgKOH/g:40±4
羟值mgKOH/g:52±6
羟值mgKOH/g:67±5
羧基弱酸,钠型 粒度:0.315-1.25mm,含水量:50-60%,交换容量:3mmol/g(湿)
耐火材料粘结剂用
耐热型
聚苯乙烯,外部尺寸128*86mm,白色,未经处理
聚苯乙烯,外部尺寸128*86mm,黑色,未经处理
胆酸含量 ≥75.0%
胺值:200~240mgKOH/g,粘度(40℃):15000~35000mpa.s
脂肪族酰胺,胺值350~440mgKOH/g,粘度(25℃)400~1200mpa.s
脂肪族酰胺,胺值380~450mgKOH/g,粘度(25℃)1000~1500mpa.s
脂肪族,胺值420~550mgKOH/g,粘度(25℃)450~900mpa.s
脂肪族,胺值600~700mgKOH/g,粘度(25℃)80~150mpa.s
脱乙酰度≥95%(粘度200-400 mpa.s)
脱乙酰度50%
脱乙酰度70%, MW=1000000
脱乙酰度80%, MW=500000
脱色率≥98%
色谱级, ≥99%(T)
色谱级,85%
色谱级,≥99.0% (NT)
荧光强度 100%
蛋白质层析试剂
蛋白酶抑制剂,98%
试剂级(Ir>52%)
试剂级100-160目
试剂级100-200目,碱性
试剂级160-200目
试剂级200-300目,碱性
试剂级300-400目
试剂级40-80目
试剂级500-800目
试剂级60-100目
试剂级60-80目
试剂级80-100目
试剂级800-1500目
超导K90
超干, 99.99%
超干,
超干级, 99.99% (高纯试剂)
超纯级, ≥99.0%(HPLC)
超纯级,≥99%
适用于UHPLC-MS
透光率:450nm-500nm
通常92%, 溶于2-二乙基己酸
通用型射出级
通用级;注塑级
通用级耐候ASA,MFR14 g/10 min
酚醛改性,胺值450~500mgKOH/g,粘度(25℃)1100~1300mpa.s
酸值(mg KOH/g) ≤10, 皂化值(mg KOH/g): 85~105
酸值400~420
酸值mgKOH/g ≤10,皂化值mgKOH/g 212~222
酸值mgKOH/g ≤3,皂化值mgKOH/g 210~220
重均分子量:3600-5000
金红石, 99.9%(高纯试剂)
金红石, 99.99%(高纯试剂)
针状, 97%, 粒径:20nm
针状, 99%, 粒径:20nm
钛酸铅
钠基, 比表面积 240 m2/g
钯含量 0.3%,粒径:1mm
钻井液和完井液助剂用
铂>99.9%,粒径10 nm
铜含量1-3%
铬蓝黑R, 生物技术级
铱含量(43.0%)
阳离子型,分子量:800-1000万,离子度:30-35%
阴离子型,2500-3000万分子量,水解度:5-17%
阴离子型,1000-1200万分子量
阴离子型,1200-1400万分子量
阴离子型,800-1000万分子量
非离子剂
非离子型去垢试剂
非离子型表面活性试剂
非离子表面活性剂
高流动型射出级
高流动型
高粘度(>400 mPa.s0)
高糖,无碳酸氢钠,无L-谷氨酰胺,无酚红,干粉,细胞培养适用
高糖,碳酸氢钠,无L-谷氨酰胺,无HT添加剂,酚红,过滤除菌,细胞培养适用
高纯度低粘度型, 纯度 ≥96%, 粘度 ≤40mpa·s
高纯度高粘度型, 纯度 ≥96%, 粘度 ≥50mpa·s
高纯级
高纯,98%
(异构体混合物), 99%
(10% in H2O)
(50%), 生物技术级
(Davisil grade 22) 孔径 60 , 60-200目
<100nm,99%
>30U/mg,10mg/ml in H2O
>30U/mg,20mg/ml in H2O
>98%(GC)
>99%metals basis,粒径:15nm,比表面积(BET):300±50m2/g
(顺反混合物) (含稳定剂TBC), 95%
(99.99%-Ce)(REO)
(99.99%-Tb)(REO)
(D, 99%) Anhydrous
(D, 99.5%) DCL 35 wt. % in D2O
(D, 99.5%)+ 0.03% V/V TMS
(D,99.5%) (<5% D2O)
(D,99.8%) (进口分装、核磁专用)
(D,99.8%)+TMS(0.03%)
(D,99.9%) (低含水量,无双水峰)
-325目,99.99% (metals basis去除Ta), Ta <500ppm
0.01M
0.02000 mol/L (0.02M)
0.02mol/L in H2O
0.02mol/L
0.04,过滤除菌,无酶
0.0500%
0.05mol/L in H2O
0.05mol/L(0.05M)
0.071180600%
0.1 M(溶剂:H2O)
0.1 mol/L
0.1 mol/l in methanol, Energyseal
0.1000mol/L
0.1004mol/L (溶剂:H2O)
0.100mg/ml
0.1500 mol/L (0.15N)
0.1M,pH7.6,10×,过滤除菌,无酶
0.1mol/L HNO3
0.1mol/L in THF,Energyseal
0.1mol/L(介质:甲醇)
0.1mol/L(溶剂:H2O)
0.2-12kb,高稳定性
0.2-12kb,M-MLV
0.25 mol/l in diethyl ether ,Energyseal
0.25% in H2O(CP)
0.2M in 甲醇
0.2M,pH7.2
0.2M, pH9.0
0.2M,pH4.5
0.2M,pH7.4,20×,过滤除菌,无酶
0.2M,pH7.6,20×,过滤除菌,无酶
0.2M,pH7.6
0.2mmol/L in H2O
0.2mol/L,介质: H2O
0.3g/L
0.4% in H2O
0.4M in water
0.4mol/L, 介质: H2O
0.5 mol/L in THF, Energyseal
0.5% on 3 mm alumina tablets
0.5% w/v in alcohol
0.5%水溶液
0.5-0.85 mm
0.50 M in 2-MeTHF
0.56 M 正己烷溶液
0.5M in 2-MeTHF
0.5M in H2O
0.5M,pH9.0
0.5M,pH10.5
0.5mol/L in 2-Methyl-THF, EnergySeal
0.5mol/L in THF,Energyseal (淡黄色至浅棕色液体)
0.5mol/l in Toluene,Energyseal
0.6mol/L in THF,Energyseal
0.7mol/L in THF,Energyseal (淡黄色至浅棕色液体)
0.7mol/L in heptane,EnergySeal
0.8mmol/g
0.9 M solution of toluene
0.9% NaCl
1 M solution of hexanes
1 mg/ml (u=2%,溶剂:正己烷)
1 mg/ml(溶剂:H2O)
1 mg/ml
1% (溶剂:乙醇)
1:1.5型
1,000 mesh
1:30000
1-3μm(元素分析仪试剂)
1.0 M in H2O
1.0 M in THF/hexanes
1.0 M in THF, MkSeal
1.0 M solution in Hexanes,
1.0 M solution in Toluene
1.0 M solution of 2-Methyl-THF
1.0 M solution of H2O
1.0 M solution of THF, containing ca. 5% H2O
1.0 M solution of heptane
1.0 mol/L in THF,Energyseal
1.0 mol/l in THF,EnergySeal
1.0 mol/l in THF/toluene (38/62),Energyseal
1.0~1.24mmol/g ,100~200 mesh,1% DVB
1.000 mol/L (1N)
1.00mg/ml(溶剂:MeOH)
1.00mg/ml(溶剂:纯水)
1.00mg/ml(溶剂:正己烷)
1.0M 乙醚溶液
1.0M soln. in THF
1.0M,pH8.2
1.0mol/L in 2-Methyltetrahydrofuran,Energyseal
1.0mol/L in Dichloromethane (普通玻璃瓶)(底部可能有少量沉淀物,取上清液使用))
1.0mol/L in Dichloromethane,Energyseal
1.0mol/L in Hexane
1.0mol/L in THF, EnergySeal (无色透明液体)
1.0mol/L in THF,Energyseal (有沉淀析出正常,可加热溶解后使用)
1.0mol/L in THF(ca.5.7%),Energyseal
1.0mol/L in Toluene,EnergySeal
1.0mol/L in Toluene,energyseal
1.0mol/L in Toluene
1.0mol/L in Xylene,EnergySeal
1.0mol/L in dichloromethane, EnergySeal
1.0mol/L in toluene,EnergySeal (大包装需物流发货,需要单独报价)
1.0mol/l in 2-Methyl-THF,EnergySeal
1.0mol/l in Diethyl ether,EnergySeal
1.0mol/l in Ethanol,EnergySeal
1.0mol/l in Hexanes, EnergySeal
1.0mol/l in Methylene chloride,Energyseal
1.0mol/l in Methylene chloride
1.0mol/l in THF,Energyseal (进口分装、无色透明液体)
1.0mol/l in hexane,EnergySeal
1.1% in H2O, surfactant-free, high-conductivity grade
1.1mol/L in hexanes,Energyseal
1.2-1.6 mm
1.3 M solution of THF
1.3 M solution of pentane
1.3 mol/L in THF,Energyseal
1.3 mol/l in THF,Energyseal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
1.3 wt % dispersion in H2O, conductive grade
1.4 M solution of THF/toluene(82/18)
1.4 mol/l in THF/toluene(82/18) ,Energyseal
1.4M solution in THF
1.5 M in H2O
1.5mol/l in toluene,EnergySeal (大包装需物流发货,需要单独报价)
1.6 M in diethyl ether
1.6 M solution of Hexanes
1.6mol/l in Diethyl ether,EnergySeal
1.6mol/l in Heptane,EnergySeal
1.6mol/l in Pentane,EnergySeal
1.6mol/l in Toluene,EnergySeal
1.6mol/l in hexane,EnergySeal
1.7mmol/L in H2O
1.7mol/L in Heptane,Energyseal
1.8mol/l in THF,Energyseal
1.8mol/l in Toluene,EnergySeal
1.8mol/l in toluene,EnergySeal
1.9-2.2M
1.9mol/L in hexane,Energyseal
10 % (溶剂:20-25 wt% HNO3 )
10 atom % 18O
10% (溶剂:MeOH)
10% Pd
10% in water
10% on Barium sulfate(poisoned with Lead)
10% on Barium sulfate
10% on Calcium Carbonate(poisoned with Lead)
10% on Calcium Carbonate
10% v/v aq.
10%乙醇溶液
10%的水溶液,约2.4mol|L
10%
10μg/g
10μg/mL in H2O
10μg/ml,u=5%
10μg/ml,u=6%
10-200µL
10-24目(净水、气体纯化)
10-30U/mg(来源于杏仁)
10.0mol/l in DMS, EnergySeal
10.0ng/μL(溶剂:异辛烷)
100 mPa.s, neat(25 °C)
100,000u/g
100μg/mL in H2O
100μg/mL in Methanol,不确定度3%
100μg/mL in methanol
100μg/ml (U=4%,溶剂:正己烷)
100μg/ml u=3%
100μg/ml,u=3%
100μg/ml(u=2%,溶剂:石油醚)
100μg/ml(u=3%,溶剂:丙酮)
100μg/ml(u=4%,溶剂:石油醚)
100μg/ml
100目
100-150M
100-200 mesh, 1%DVB,Substitution 0.3-0.8mmol/g
100-200目,75-150um
100-250U/MG
1000 u/mg
1000μg/mL in Methanol
1000μg/ml,溶剂:甲醇
1000μg/ml(溶剂:1.0 mol/L HNO3)
1000分子量
100000 U
10000ug/ml,H2O
1000U/g,来源于黑曲霉
1000mg/l
1000u/g,固体
1000ug/ml in H2O
100g/L
100g/ml,5% HNO3
100g/ml,H2O
100mg/L(溶剂:H2O)
100ng/μl(溶剂:丙酮)
100ug/ml,介质:5%硝酸
100ug/ml,5% HCl
10X,pH7.0
10g/L(溶剂:乙醇)
10g/mL(溶剂:乙腈)
10wt% in Methanol
10wt. % in methanol
10x,电泳适用,澄清过滤
11-14% available chlorine
11.2%(Rh计量)
12 units/mg(蛋白质)
12醇:14醇=70:30,MOA-12
12醇:14醇=70:30,MOA-15
12醇:14醇=70:30,MOA-20
12醇:14醇=70:30,MOA-23
12醇:14醇=70:30,MOA-4
12醇:14醇=70:30,MOA-5
12醇:14醇=70:30,MOA-7
12醇:14醇=70:30,MOA-9
1250目
12g/L in H2O
13.5-18.5% (Fe计量)
14-18% w/v in cyclohexane
14.5 - 16% wt.%(以磷计量)
14.5%(Pd计量)
146.5μs/cm(25°C)
15% Pd
15.0 - 16.0 %(Zr计量)
15.2%(Pt计量)
15.3%Pt
1500~2500mpa.s,25℃
15000U/ mg
15g/L in H2O
16L
17 units/mg(蛋白质)
17.5 - 19.0 %(BF3计量)
19 wt.% in H2O
19wt% BF3,EnergySeal
1M 环己烷溶液
1M solution in THF
1M,pH7.4
1M,pH7.5
1N in water
1g/LMeCN
1mL可灭活120,000单位的青霉素,从蜡状芽孢杆菌所得,冷冻干燥粉末
1mol/L in N,N-Dimethylformamide(ca. 4%),Energyseal
1mol/L in THF
1mol/L in Tetrahydrofuran(ca. 5%),Energyseal
1mol/L,介质: H2O
2 M in toluene
2% (w/v) in H2O
2% aq.
2% cross-linked, 200-400 mesh
2% cross-linked, ca 60 mesh, 8.0meq/g
2% on Carbon (wetted with ca. 55% Water)
2% solution in water
2×,染料法,低ROX
2×,染料法,独立ROX
2×,染料法,高ROX
2×,Red
2-3 mm(干燥剂)
2.0 M in THF/n-Hexane
2.0 M in diethyl ether
2.0 M solution of hexane
2.0 mol/L in 2-Methyltetrahydrofuran,Energyseal
2.0 mol/l in THF ,Energyseal
2.0M,pH7.5
2.0mol/L in 2-Methyl-THF,Energyseal (淡黄色至浅棕色液体)
2.0mol/L in Dichloromethane (普通玻璃瓶)(底部可能有少量沉淀物,取上清液使用)
2.0mol/L in Methylene chloride,EnergySeal
2.0mol/L in THF,Energyseal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
2.0mol/L in Toluene,energyseal
2.0mol/L in dichloromethane,Energyseal
2.0mol/L in ethanol, Energyseal
2.0mol/L in THF,Energyseal
2.0mol/l in DMF,Energyseal
2.0mol/l in Diethyl ether,EnergySeal
2.0mol/l in THF, EnergySeal
2.0mol/l in THF/Hexane,EnergySeal (四氢呋喃/正己烷溶液)(收到货物立即2-8度冷藏保存)
2.0mol/l in THF
2.0mol/l in Toluene, EnergySeal
2.0mol/l in hexane,EnergySeal
2.125
2.2 mol/L in THF, Energyseal
2.38%w/w in water
2.5U/μL,热启动
2.5mol/l in DiethoxyMethane,EnergySeal (有少量悬浮物,不影响使用)
2.5mol/l in Hexane,EnergySeal
2.5mol/l in THF,EnergySeal (无色至淡黄色至浅棕色透明液体)
2.8mol/L in 2-methyl-THF,Energyseal
20 wt %(溶剂:H2O)
20 wt. %(溶剂:正丁醇)
20% Pd(OH)2
20% in 1-4% sulfuric acid
20% in C6H5Cl
20% w/v
20% w/w(溶剂:乙醇)
20%四氢呋喃溶液
20%
20-25% 乙醇溶液
20-35% in H{2}O
20-40目
20-50mesh
20.8%(Pd计量)
200 mesh, 99%
200亿cfu/克
200-300目,50-75um
200-400目(柱层析)
2000 u/mg(生物技术级)
2000μg/ml in Methanol
20000FU/G
20000u/mg
2000mg/L
2000ml
2000u/g, 来自牛
200mM,100×,过滤除菌,细胞培养适用
200ppm
205 USP units/mg
20nm(P25)
20u/mg
20wt% in EtOH,Energyseal
20wt% in EtOH
20wt. % in methanol
20wt.% in methanol
21.5%(Pd计量)
22 x 22 cm
22.5%(溶剂:H2O)
22mm (0.9in) 直径, 99% (metals basis), Sr ≤0.8%
23% w/w aq.
2400分子量
25 wt% in methanol
25 wt. % in n-Hexane,Energyseal
25% available chlorine
25% w/w in methanol
250-500u/mg, 来源于莱克曼尼乳杆菌
250000(DS=1.2) ,400-800 mPa.s
25u/mg
25wt.% in D2O, 99 atom % D
27.5%(Pd 计量)
27.7%(Pd计量)
27u/mg(来源于牛胰腺)
28% K2O,粉末
28.0-30.0% NH{3}
280万IU/g
29 KD (SDS-PAGE)
2M 四氢呋喃溶液
2M
2mM in DMSO
2mM in H2O
2m
3-5mm,干燥剂用
3.0 M solution of THF
3.0 mol/l in THF,EnergySeal (镀锌桶如需专用阀门出料,详细情况咨询销售单独购买,阀门货号F0700002)
3.0mol/L in THF,Energyseal
3.0mol/l in Diethyl ether,EnergySeal
3.1 M in diethoxymethane
3.4mol/L in 2-Methyltetrahydrofuran,Energyseal
3.4m
30 nm 粒径, 20 wt. % 异丙醇溶液
30 wt%((溶剂:MeOH)
30%(MW 70000,溶剂:水)
30±2% in H2O
300目,99%
300目
300-400目,38-50um
3000U/mg
300u/mg
30U/ul
30nm 球形,99.5%
30x50cm
325目(药用试剂)
33 wt.% (溶剂:HOAc)
33wt% BF3,EnergySeal
33wt.% in water
35% in H2O
35%
35-39%
35-40% alkali metal
35.8-36.1%(Ru计量)
3500 units/mg
35L
35g/L in H2O
35wt.% in H20
36% Pd
36.0-40.0%(以Ru计量)
38.0%-41.0%
38.5-42.5%(Rh计量)
4%,in H2O
4单位/毫克干重
40 w/w % aq.
40 wt% aq.
40 wt% solution in methanol
40 wt. % in H2O (8.8 M) (含少量沉淀物,取清液使用)
40 wt. %(溶剂:正丁醇)
40 wt. %(溶剂:H2O)
40 wt.% (溶剂:H2O)
40 wt.% in MeOH,Reagent for Ion-Pair Chromatography
40 wt.% solution in Methanol
40 wt.%(溶剂:MeOH)
40% 水溶液
40% (w/v) in H2O
40% in Water, ca. 1.0Mol/L
40% w/w in mineral spirits
40% w/w水溶液
40%水溶液
40%(溶剂:H2O),色谱级
40目
40-45%(以Ru计量)
40-75μm ,70,Bet:480m2/g
40.0 - 50.0 %(溶剂:MeOH)
40.5%-42.5% Pb
40g/L in H2O
42%~46% (KHSO5计量)
43% NaPO3
43.6%(wt) in dichloromethane
44.00%
45% FeCl3
45%-50% 活性组分
45~50%
45-55%(Ru 计量)
45-70%
47%(Ni计量)
47%
47.0-49.0%
48 wt. % in H2O, EnergySeal
48% min w/w aq.
48%, 99.9999%
48-50%(Ni计量)150μm
48-50%(Ni计量)200-250目
48-50%(Ni计量)425-850um
48-50%
48.0~55.0% w/w in water
49-53 wt. % in H2O
4N(靶材专用)
4X,pH 3-7
5 % (溶剂:20-25 wt% HNO3 )
5 wt. % in H2O
5% (Pd 计量)
5% on Barium sulfate(poisoned with Lead)
5% on Barium sulfate
5% on Calcium Carbonate(poisoned with Lead)
5% on Calcium Carbonate
5%(Pt 计量)
5%(v/v) in H2O
5×
5-10 nm 粒径, 20 wt. % 水溶液
5-100µL
5-50µL
5.0mol/L in THF,Energyseal
50 - 80%
50 mg/mL in water
50 wt. % in propylene carbonate
50 wt.% aq.
50 wt.%
50% 麦芽糊精粉末
50% aqueous solution
50% in Dichloromethane
50% in EA
50% in THF
50% in Water, ca. 5.6mol/L
50% in triacetin, stabilized
50% v/v aq.
50% w/w aq. soln.
50% w/w in H2O
50% w/w(溶剂:H2O)
50%水溶液,含磷酸稳定剂≤2%
50%(溶剂:水,电镜专用试剂)
50万IU/g
50-54%(以Ir 计量)
50-70%
500mg/L(溶剂:H2O)
50X,pH7.4
50g/L
50mM,pH9.0
50mg/L(溶剂:乙腈)
50ml
50u/mg
50wt% in THF, Energyseal
54-56% Cu
54-57wt% Cu basis
55-58%
55mM,1000×,过滤除菌,细胞培养适用
57 wt. %, distilled, 99.999% trace metals basis
57-63% oil dispersion
59% Pd
59.00%
59.5%(Ru计量)
5U/μL
5g/L,介质: H2O
5mg水/ml
5wt. % in methanol
6 wt. % (on silica gel)
6,000 USP units/mg
6,7,8-te
6.6-7.4%(Ca 计量)
60 Units/mg
60 wt. % (溶剂:水)
60% in n-hexane(1.7mol/L)
60% in n-hexane(1.7mol/L),Energyseal
60% in water,300-500ppm MEHQ
60% w/w in water
60%(溶剂:H2O)
60%(溶剂:水)
60%(生物染色试剂)
60%(NMR)
60-80目(柱层析)
60000U/mg
6000U/mg
60Kunitz units/mg
60wt% in Heptane, ca. 1.7mol/L,Energyseal
62% 10微米
62%(Ir计量)
63% aq.
65 wt. %(溶剂:H2O)
65% in H2O
65%, 来源于苹果
65%(Cl)
65%(染料含量)
65%(GC)
65-70%
653g/mg
65wt% in Water
7-9%
7.0mmol/L in H2O
7.5g/L in H2O
70% +(HPLC)
70% in ETOH
70% in water
70% w/v aq.
70% w/w aq. soln.
70%的水溶液,约7.3mol|L
70%(用于电泳)
700-900ATU/g
72% +(ELSD)
73-79%
73.00%
74%,光球状,3-5mm
74%,片状
74-76% in Water
75 wt. %(溶剂:H2O)
75% Dye content 75
75%(溶剂:异丙醇)
750μg/mg
765IU/mg
77%(银含量)
8-10% available chlorine
80 wt.% in water
80 wt.%
80% Mixture of Isomers
80%(醛)
80%,technical grade,stabilized with TBC (间位和对位混合物)
80%(生物染色试剂)
80%(蛋白质)
80-100目(色谱柱专用)
80-100目,C1-C4烃类分析
80-100目
80-100nm
800 u/mg
800-1000mpa·s
80wt.% in isopropanol
84%
85% +(stabilized with MEHQ)
85% (T), M.W. 25,000-50,000
85% w/w aq.
85%(荧光分析试剂)
85%,approx. 13% 2-Amino-1-propanol
85%(以Fe2O3计量)
85%(其余物为2-氯代萘)
85%(效价5-6万IU/mg,比活12万IU/mg,来源人类尿液)
85%(Pd计量)
85+% in water
85/38%
85-90%(工业级)
85-90%(150-200 ppm MEHQ)
85.0%(HPLC)
85.4%(Pt计量)
85wt. % in water
87%,φ0.45mm
87-89% hydrolyzed
89.800%
8N in water
8g/L in methanol
9%-10%γ-亚麻酸
90 wt%
90% in water
90% +(HPAEC-PAD)
90% +(stabilized with TBC)
90%, contain 800-1200ppm MEHQ as inhibitor
90%,含100ppm 氢醌稳定剂
90%(分子生物学试剂)
90%(同分异构体混合试剂)
90%(电泳级试剂)
90%(细胞培养试剂)
90%(高纯试剂)
90%(GC 技术试剂)
90%,水溶液
90%,溶于水
90%,LC
90%,T
90%(来源:鲨鱼)
90%(来源于大豆)
90%(黄腐酸FA)
90%(Sum of A4+A7)
90%GC
90%PC
90.0%(HPLC)
91.6%
92% (500 ppm BHT as stabilizer)
92% (stabilized with HQ)
92% technical, activated
92%(顺式和反式混合物)
92%(Mixture of monomer and dimer)
92-94%
920IU/mg
93% (含200 ppm TBC 阻聚剂)
93% +(GC)
93% average Mw1000
93%,含1% CaCO3稳定剂
94% (GC)
95% (stabilized with TBC)
95% + rel-(1R-4E-pS)-axial
95% +(HPLC)(contains <10%DMF)
95% +(contains <10%H2O)
95% +(stabilized with K2CO3)
95% (GC)
95% (TLC)
95% (contains <10%EtOH)
95% (contains <2.5%H2O)
95% (contains <6%solvent)
95% (isomer mixture)
95% (isomers mixture)
95% (mixture of isomers)
95% (mixtures of isomers)
95% 1060815-16-8
95% 99%ee
95% anhydrous basis
95% average Mn 1000
95% average Mn 20000
95% average Mn 2000
95% average Mw10000
95% average Mw5000
95% containing less than 10% EA
95%, 含稳定剂TBC
95%, pH=7
95%,含稳定剂铜屑
95%,含100ppmMEHQ稳定剂
95%,来源松科
95%,顺反异构体混和物
95%,Extra Dry,withmolecularsieves,Water≤50ppm(byK.F.),Energyseal
95%,TeflonSeal (低沸点产品,收到需要立即冷冻)
95%,TeflonSeal
95%,ee≥97+%
95%生物技术级
95%( β相,1-3μm)
95%(冻干粉试剂)
95%(荧光分析试剂)
95%(100ppm MEHQ 稳定剂)
95%(standard) (标准对照品)
95%, ~400mesh
95%, 异构体混合物(反式为主)
95%, 0.1% 4-甲氧基苯酚稳定剂
95%, 200ppm 4-甲氧基苯酚稳定剂
95%, 400mesh
95%,分子量>700000
95%,分子量200
95%(包含三酯四酯)
95%(荧光试剂)
95%(ID:3-5nm,OD:8-15nm,Length:0.2-2um,-OH:≥3.7wt%)
95%20% in Water
95+%,95+ atom % B11
95~98%
95.0%(total of isomers)
95.5% (黄色至深棕色液体)
96% (无色至淡黄色液体)(大包装需物流发货,需要单独报价)
96% + rel-(1R-2E-pR)-equatorial
96% +(isomers mixture)
96% ,含80- 120 ppm hydroquinone 稳定剂
96% (stabilized with Copper chip)
96% Pt Assay:46.21 ± 1.00%
96% dry weight,5-10% 甲醇做稳定剂
96%,含200 ppm MEHQ 稳定剂
96%,颗粒状
96%,contains HQ as inhibitor
96%(分析标准试剂)
96%(4-10%冰醋酸稳定试剂)
96%(5-和6-异构体混合物)
96%,指示剂(pH 11.5-14.0)
96%,溶于油
96%,T
96%(酯含量)
96%(Mixture of isomers)
96%(Stabilized with copper)
96.0% (GC)
96.2
96
97% (含稳定剂MEHQ,200ppm)
97% + 99%ee
97% +(predominantly trans)
97% +(stabilized with 0.4% HQ)
97% +(stabilized with TBC)
97% (>97%ee)
97% (EE96%)
97% (contains <9-12%H2O)
97% 99%ee(contains ~10%solvents)
97% Au Assay:51.5 ± 1.2%
97% average Mw 2000
97% average Mw 5000
97% average Mw550
97% average Mw6000
97% mixture
97% mix
97%, 98 atom % 15N
97%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), Energyseal
97%, stab. with 0.1% 4-tert-butylcatechol
97%, stabilized with KOH
97%,含稳定剂HQ
97%,含稳定剂MEHQ
97%,含稳定剂TBC
97%,含铜稳定剂
97%,含0.1% TBC稳定剂
97%,含0.1%对叔丁基邻苯二酚(TBC)稳定剂
97%,含100-200ppm BHT稳定剂
97%,含100ppm BHT稳定剂
97%,含100ppm TBC稳定剂
97%,0.01% 氢醌稳定剂
97%,1μm
97%,D 98%
97%,Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (4L包装不加分子筛,4瓶整箱订购)
97%,ee97%
97%,mixture of isomers
97%分子量10000
97%分子量400000
97%分子量600000
97%( 250 ppm BHT )
97%(分子筛、 Water≤50 ppm)
97%(含15wt.% water稳定剂)
97%(含KOH抑制剂)
97%(基于干物质)in 25% H2O
97%(天然)
97%(100 ppm BHT稳定剂)
97%(ee:98%)
97%,99%ee
97%(~3% ethyl acetate)
97%(含0.1% BHT)
97%(含200-300ppmMEHQ稳定剂)
97%(生物学染色试剂)
97%(顺式和反式混合物)
97%(0.05% 四溴双酚A 稳定剂)
97%(GC衍生化试剂,含1% TBDMSCl)
97%(GC),含300ppmMEHQ稳定剂
97%cis-1,4
97.0%LC
97.0%
97.5%,(D, 99%)
98 atom % D, 98% (CP)
98 atom %15N
98 atom% D
98% (性状略潮,干燥失重低于4%)
98% (stabilized with MEHQ)
98% + rel-(1R-4E-pR)-equatorial
98% +(GC)(sum of isomers)
98% +(contains <20%H2O)
98% +(contains 0.1-0.2%MeHQ)
98% +(isomers mixture)(stabilized with 30-50ppm 4-tert-butylcatechol)
98% +(only trans-)
98% +(stabilized with 4-7%H2O)
98% +(stabilized with Amylene)
98% +(stabilized with Phenothiazine)
98% +(stabilized with potassium carbonate)
98% +98%ee
98% ,含5-10 ppm tert-butylcatechol 稳定剂
98% ≥25.8%Ru
98% 灰白固体
98% 铱含量60%+
98% 镍42%
98% (Content MsOH 15.2-18.2%)
98% (GC)
98% (contains <7%H2O)
98% (contains ~trihydrochloride)
98% (contains 1-(3,6-Dimethylpyrazin-2-yl)ethanone)
98% (contains 3-5%EA)
98% (isomers mixture)(stabilized with MEHQ)
98% (only trans)
98% (only trans-)
98% (racemate)
98% (stabilizer with 0.1% alpha-tocopherol)
98% 98% atom D
98% CP
98% Epoxide Eq(100-118g/eq)
98% Mixture of Isomers
98% Pt Assay:55.0 ± 1.3%
98% Rh>42%
98% atom D,98%
98% cont.10%H2O
98% contains stabilizer
98% dry weight
98% mix TBC as stabilize
98% mixture alfa of isomers
98% stabilized with TBC
98% trace metals basis
98%, 99.9 atom % Ni
98%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
98%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), Energyseal
98%, mixture of isomers
98%,可用于细胞培养
98%,含稳定剂MEHQ
98%,含0.01% KOH稳定剂
98%,含0.1% 对苯二酚稳定剂
98%,含0.3 % MgO稳定剂
98%,含100ppm BHT稳定剂
98%,含90 - 110 ppm MEHQ 稳定剂
98%,无水级
98%,磺酸掺杂
98%,试剂级 来源于牛
98%,(分子筛、 Water≤30 ppm)
98%,(分子筛、 Water≤50 ppm)
98%,10wt% in hexanes,Energyseal
98%,42-50(mpa25°C)
98%,Extra Dry,with molecular sieves,Water≤50ppm(byK.F.),Energyseal
98%,Pd>14.5%
98%,Pd>16%
98%,Pd>17.8%
98%,Pd>18.0%
98%,Pd>19.0%
98%,Pd>29.0%
98%,Pd>34.9%
98%,Pd>41%
98%,Rh (25-28%)
98%,Rh>52.5%
98%,TeflonSeal (仅售多瓶现货)
98%,TeflonSeal (低沸点产品,仅销售多瓶)
98%,Water≤50 ppm (by K.F.)
98%,ee 97%
98%,ee:99%
98%,stabilized with BHT
98%,stabilized with HQ
98%[for Determination of the optical purity of Alcohols and Amines]
98%混合TBC作为稳定剂
98%绿色
98%(同分异构体的总和)
98%(含分子筛、 Water≤50 ppm)
98%(含少量DMF)
98%(含有少量三乙胺盐)
98%(含稳定剂)
98%(用于GC衍生化)
98%(4~8μm)
98%(500ppm氢醌单甲醚MEHQ稳定剂)
98%(HNMR)
98%(MEHQ作为稳定剂)
98%(Water≤50 ppm)
98%(ee 99%)
98%(stab.with0.01%KOH)
98%, 顺反混合物
98%, 325目
98%, 99 atom % D
98%, stabilized with Copper chip
98%,分子筛(Water≤50 ppm)
98%,含225ppm的MEHQ稳定剂
98%,含K2CO3稳定剂
98%,固体
98%,无脂肪酸
98%,无色液体
98%,棕色结晶粉末
98%,白色
98%,非对映异构体混合物
98%,10-15 units/mg protein (E1%/280)
98%,300目
98%,Energyseal
98%,LC&N
98%,N
98%,Pd 17.1%
98%,Pd>11.6%
98%,Pd>14.2%
98%,Pd>14.3%
98%,Pd>22.65%
98%,Pd>36.2%
98%,Pd~35%
98%,Pt ≥57%
98%,stabilized with TBC
98%(分子筛、 Water≤50 ppm)
98%(分析对照品试剂)
98%(无定形,<5μm)
98%(试剂级)
98%(HPLC),固体
98%(HPLC)(N)
98%(isomers mixture)
98%(stabilizedwithMEHQ)
98%NMR
98%atom D
98%ee99%
98%stab. with 1-5%
98+%,AR
98-100% ,优级试剂 ,适用于分析, ACS,Reag. Ph Eur
98-102%(T),(contains 30-40%H2O)
98.0% 生物技术级
98.0% (GC)
98.0%(含1000ppm MEHQ 稳定剂)
98.0%(150-400 ppm MEHQ)
98.0%(N)(T)
98.0%
98.0-98.8%
98.5%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), EnergySeal
98.5%,100目
98.5%(分子筛、 Water≤50 ppm)
98.5%(1 μm,粉末)
98.50%
98.9%
98.9-101.2% B2O3 basis
99 atom % C
99 atom% 13C
99% (混合物,直链结构80%以上)
99% (USP级别)
99% 生物技术级,来源于牛
99% (Mixture of Milbemycin Oxime A3 and Milbemycin Oxime A4, 10:1)
99% (contains 20-30%H2O)
99% (stabilized with BHT)
99% (sum of isomers, GC)
99% Fe19%
99% GC(mixture)
99% GC
99% min.
99%, Extra Dry, with molecular sieves,Water≤50 ppm (by K.F.), Energyseal
99%, 含0.01%的乙酸铵阻聚剂
99%, 平均粒径: 2μm
99%, 0.1-1mm
99%, 1-3mm
99%, 2-4mm
99%, 200目
99%, 325目
99%, 4-7mm
99%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99%, Extra Dry,with molecular sieves, stabilized with BHT, Water≤50 ppm (by K.F.), EnergySeal
99%, Extra Dry,with molecular sieves, Water≤30ppm (by K.F.), Energyseal
99%,单杂<0.2%,ee99.5%
99%,含0.1 % KOH 稳定剂
99%,含15 ppm 4-叔丁基邻苯二酚稳定剂
99%,无水级
99%,生物技术级
99%,用于生化分析
99%,顺反混合物
99%,黄色到棕色粉末
99%,(15-20% Bi)
99%,(mixture of isomers)
99%,0.1%单杂
99%,1.0mol/L in Hexanes,Energyseal
99%,1.0mol/L in THF,Energyseal (淡黄色溶液)
99%,1.0mol/L in THF,Energyseal
99%,1.0mol/L in tert-Butanol,Energyseal
99%,1.0mol/L in tert-Butanol
99%,200目,轻质 (轻质,反应速度相对比较快)
99%,50目
99%,500目
99%,80-140目
99%,Anhydride Group Content≥41.0%
99%,Ni≥45% (水合物)
99%,Ru:46%
99%,TeflonSeal (颜色浅棕色至深棕色为正常外观,不影响质量)(仅售多瓶库存)
99%,TeflonSeal
99%,Water≤50 ppm
99%,anhydrous,EnergySeal (少量沉淀物不影响,取上层清液使用)
99%,mixture of isomers)
99%,xylenes and ethylbenzene basis
99%含稳定剂铜屑
99%含0.01 % BHT 稳定剂
99%含1-3%乙醇稳定剂
99%粒状
99%(光致抗蚀试剂)
99%(光谱试剂)
99%(分子筛、 Water≤50 ppm)(二甲苯异构体+乙基苯)
99%(分子筛、 Water≤50 ppm)(by K.F.)
99%(分子筛、 Water≤50 ppm)BHT 稳定剂
99%(顺反异构体混合物)
99%(0.5~0.7um)
99%(2μm ,高纯试剂)
99%(2-4μm)
99%(200 ppm MEHQ阻聚剂)
99%(200nm)
99%(300目)
99%(400目 高纯试剂)
99%(50nm)
99%(6μm)
99%(GC)
99%(MW 10000)
99%(MW 1800)
99%(Water≤50 ppm)
99%(mixture of cis and trans)
99%, 10μm
99%, 325目
99%,粉末状(小颗粒)
99%,非动物源
99%,黄色结晶针状固体
99%,20000酶活
99%,99.99%-Hf, <0.2%
99%,Au48%
99%,HPLC
99%,Pd>41%
99%(分析标准试剂)
99%(化学发光试剂)
99%(粒径:10-20um)
99%(-325 目)
99%(1-2 μm)
99%(99.99%-Ni)
99%(99.99%-Sb)
99%(GC 离子对色谱级)
99%(ee 98%)
99%(metals basis excluding Zr)Zr <2%
99%(wetted with ca. 20% Water)
99%AR试剂级
99+%(metals basis)
99.0% (AT)
99.0%,含50ppm BHT 抑制剂
99.5 % D, contains 0.03 % (v/v)TMS
99.5 % D
99.5% +hydrolyzes in H2O to give a strongly alkaline solution
99.5% 分子量400000
99.5% (metals basis 去除铪),1-3μm
99.5% (metals basis 去除Ni), Ni <0.2%
99.5% (metals basis
99.5% 50nm
99.5% metals basis,10μm
99.5%, 含0.01%的乙酸铵阻聚剂
99.5%, 10% w/v in 2-methoxyethanol
99.5%, Extra Dry, with molecular sieves, EnergySeal (4L包装不加分子筛,4瓶整箱订购)
99.5%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.),Energyseal
99.5%, Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99.5%, Extra Dry,with molecular sieves, Water≤50 ppm (by K.F.), Energyseal
99.5%,粉末
99.5%,(分子筛、 Water≤50 ppm)含BHT稳定剂
99.5%,100-200nm,球形
99.5%,100-200nm
99.5%,20±5nm
99.5%,200目
99.5%,200nm
99.5%,30±5nm
99.5%,50-100nm
99.5%,Extra Dry,with molecular sieves,Water≤50ppm(byK.F.),Energyseal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.5%,Extra Dry,withmolecularsieves,Water≤50ppm(byK.F.),Energyseal
99.5%,HPLC/ACS级 (进口分装)(4L包装,4瓶整箱订购,6箱及以上起订,可以与安庆库房溶剂拼单)
99.5%,TeflonSeal (低沸点产品,收到立即冷藏)
99.5%,withmolecularsieves,Extra Dry,Water≤50ppm(byK.F.),Energyseal
99.5%金属基,5μm
99.5%(分子筛, Water≤50 ppm)
99.5%(球形 ,20nm, γ型)
99.5%(球形 ,30nm , α型)
99.5%(粒径:2 μm,高纯试剂)
99.5%(蒸馏试剂)
99.5%(重蒸试剂)
99.5%(高纯试剂)2.0μm
99.5%(25μm 高纯试剂)
99.5%(300目,高纯试剂)
99.5%(500nm)
99.5%(Water≤50 ppm )
99.5%(生物技术试剂)
99.5%(2-3μm)
99.5%(20nm)
99.5%(300 目)
99.5%(50nm)
99.5%(60-120nm)
99.5%(HPLC级)
99.5atom % D
99.6 atom % D
99.7%(高纯试剂)
99.7%(GC)(标准试剂)
99.7-100.3%
99.8% (升华品)
99.8% 纳米粉体,粒径(小于100 nm激光PSA)
99.8% D
99.8%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (产品做成超干以后颜色会发黄)
99.8%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal (4L普通玻璃瓶包装不加分子筛,4瓶整箱订购)
99.8%, Extra Dry, with molecular sieves, Water≤50 ppm (by K.F.), EnergySeal
99.8%,比表面积(BET):115m2/g;粒径:7-40nm
99.8%,比表面积(BET):120m2/g;粒径:7-40nm
99.8%,比表面积(BET):150m2/g;粒径:7-40nm
99.8%,比表面积(BET):200m2/g;氯化物:0.0125
99.8%,200目
99.8%( Water≤50 ppm)
99.8%(比表面积(BET):200平方米/克;粒径:7-40nm)
99.8%(50±10nm高纯试剂)
99.8%(90±10nm高纯试剂)
99.8%(GC NMR定量标准试剂)
99.8500%
99.9% trace metals basis
99.9% (≤1.0μm高纯试剂)
99.9% (高纯试剂,200目)
99.9% (高纯试剂),颗粒
99.9% metals basis,α相,30nm,亲水型
99.9% metals basis,α相,30nm,亲油型
99.9% metals basis,黄色
99.9% metals basis,200nm
99.9%, 球型, D50=0.6-1um
99.9%, 100±5nm
99.9%, 300±5nm
99.9%, Extra Dry, with molecular sieves,Water≤50ppm(byK.F.), Energyseal
99.9%,电子级
99.9%,金红石型,0.2-0.4um
99.9%,100nm
99.9%,12~16um
99.9%,17um
99.9%,23um
99.9%,27um
99.9%,3~4um
99.9%,300目
99.9%,30nm
99.9%,40nm
99.9%,500目
99.9%,8~10um
99.9%,D50(0.2~0.55μm)
99.9%,Extra Dry,Water≤30ppm(byK.F.),Energyseal (不带分子筛)
99.9%,HPLC/ACS级 (进口分装)(4L包装,4瓶整箱订购,4箱及以上起订,可以与安庆库房溶剂拼单,必须发物流)
99.9%,TeflonSeal (100kg以内仅销售多瓶现货)(100kg以上提供钢瓶包装)
99.9%( Water≤50 ppm)
99.9%(α相 高纯试剂)
99.9%(β相 高纯试剂)
99.9%(≤0.8μm 高纯试剂)
99.9%(≤1μm高纯试剂)
99.9%(≥100目高纯试剂)
99.9%(分子筛、水≤30 ppm)
99.9%(标准试剂)
99.9%(高纯试剂),无水
99.9%(高纯试剂),200目,粉末
99.9%(高纯试剂),1-10mm
99.9%(高纯试剂)200nm
99.9%(高纯试剂,10-20μm)
99.9%(高纯试剂,100nm-200nm)
99.9%(高纯试剂,20nm-100nm)
99.9%(高纯试剂,500nm-1000nm)
99.9%(0.5-2mm 高纯试剂)
99.9%(1-5μm 高纯试剂)
99.9%(10-30nm 高纯试剂)
99.9%(100 目)
99.9%(100-200 目 高纯试剂)
99.9%(100-200目 高纯试剂)
99.9%(2-3μm高纯试剂)
99.9%(200目 高纯试剂)
99.9%(3~5μm 高纯试剂)
99.9%(30nm, 高纯试剂)
99.9%(45um,-325 目 高纯试剂)
99.9%(500目,高纯试剂)
99.9%(GC)(标准试剂)
99.9%(K=2)
99.9%(LC-MS)
99.9%(stabilized with BHT) (含稳定剂)
99.9%, 200目
99.9%,1-3um
99.9%,100目
99.9%(比表面积≥120m2/g;粒径:30nm)
99.9%(高纯试剂 4mm)
99.9%(高纯试剂,100nm)
99.9%(高纯试剂,Ir ≥84.5%)
99.9%(高纯试剂1~2μm)
99.9%(100nm 高纯试剂)
99.9%(50nm 高纯试剂)
99.945%
99.95% (Loss on drying≤30%)
99.95% metal basis
99.95% metals basis ,白色
99.95%,1um
99.95%(无水高纯试剂)
99.95%(高纯试剂,1-5mm)
99.95%(高纯试剂)
99.95%(高纯试剂,10000目)
99.95%(高纯试剂,325目)
99.95%(高纯试剂,4000目)
99.95(高纯试剂)
99.96%(+0.03% V/V TMS)
99.97%(高纯试剂)
99.97+%
99.98%(高纯试剂)
99.99 trace metals basis
99.99% (粒径:10μm 高纯试剂)
99.99% (粒径:2μm 高纯试剂)
99.99% (粒径:5μm 高纯试剂)
99.99% (200nm, 高纯试剂)
99.99% metals basis,100目
99.99% metals basis,200目
99.99% metals basis,99.7-100.5% dry basis
99.99% metals basis,Ir ≥85.5%
99.99% metals basis,50-70nm
99.99%, 1μm
99.99%, Ir 35% min
99.99%(粉末,1-3mm)
99.99%(高纯无水试剂)
99.99%(高纯试剂),无水级
99.99%(高纯试剂),粒径:2μm
99.99%(高纯试剂,200目)
99.99%(高纯试剂),α晶型约90%,晶型γ约10%,50nm
99.99%(高纯试剂),α相,30nm
99.99%(高纯试剂),5~6μm,粉末
99.99%(0.25mm 直径 高纯试剂)
99.99%(0.5mm 直径 高纯试剂)
99.99%(10μm ,高纯试剂)
99.99%(200目 高纯试剂)
99.99%(3.5-5 mm 镀膜高纯试剂)
99.99%(40-200目,高纯试剂)
99.99%(粒径<5mm 高纯试剂)
99.99%(高纯试剂,0.5μm)