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Merck
CN

L9781

十二烷基硫酸锂

BioReagent, Molecular Biology, suitable for electrophoresis

别名:

Dodecyl lithium sulfate, 十二烷基硫酸盐 锂盐, 十二烷磺酸锂, 硫酸单十二烷醇酯锂盐

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关于此项目

线性分子式:
CH3(CH2)11OSO3Li
化学文摘社编号:
2044-56-6
分子量:
272.33
UNSPSC Code:
12161902
NACRES:
NA.31
PubChem Substance ID:
24896528
EC Number:
218-058-2
Beilstein/REAXYS Number:
5186718
MDL number:
MFCD00007467

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产品名称

十二烷基硫酸锂, BioReagent, Molecular Biology, suitable for electrophoresis

InChI key

YFVGRULMIQXYNE-UHFFFAOYSA-M

InChI

1S/C12H26O4S.Li/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1

SMILES string

[Li+].CCCCCCCCCCCCOS([O-])(=O)=O

biological source

synthetic

grade

Molecular Biology

description

anionic

product line

BioReagent

assay

≥98.5% (GC)

form

powder

mol wt

272.33 g/mol

CMC

7-10 mM (20-25°C)

mp

100-123 °C

transition temp

cloud point >100 °C

solubility

water: 350 g/L at 20 °C

density

1.17 g/cm3

absorption

≤0.05 at 260 nm (3% solution)
≤0.05 at 280 nm (3% solution)

suitability

suitable for electrophoresis

foreign activity

DNase and RNase, none detected

Quality Level

200

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相关类别

Application

十二烷基硫酸锂用作裂解缓冲液成分。
阴离子洗涤剂，可替代 SDS 用于寒冷条件下的电泳。

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000513980
0000513979
0000513979
0000513980
0000513978

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实验方案

Hand-casting gels for PAGE and SDS-PAGE using mPAGE® TurboMix Bis-Tris Gel Casting Kits

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