Merck
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93774

Sigma-Aldrich

聚氧乙烯 (20) 山梨醇酐月桂酸酯 溶液

ampule, ~10% in H2O

Synonym(s):
聚氧乙烯山梨糖醇酐单月桂酸酯 溶液, 聚氧乙烯山梨醇酐月桂酸酯
CAS Number:
MDL编号:
NACRES:
NA.21

描述

non-ionic

质量水平

100

形式

liquid

质量

ampule

浓度

~10% in H2O

杂质

≤150 μM sulfhydryl oxidizing substances (carbonyls, peroxides)

折射率

n20/D 1.347

密度

1.01 g/mL at 20 °C

痕量阳离子

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤50 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤500 mg/kg
Mg: ≤50 mg/kg
Mn: ≤5 mg/kg
Na: ≤500 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

application(s)

sample preservation

InChI

1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

InChI key

HMFKFHLTUCJZJO-UHFFFAOYSA-N

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应用

聚氧乙烯 (20) 山梨醇酐单月桂酸酯溶液已被用于磷酸缓冲盐水 (PBS) 中清洗组织。[1]

包装

6×10mL 样品瓶

法律信息

TWEEN is a registered trademark of Croda International PLC

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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