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Merck
CN

71727

Sigma-Aldrich

十二烷基硫酸钠

BioUltra, ≥99.0% (GC)

别名:

SDS, 十二烷基硫酸盐 钠盐, 十二烷基硫酸钠, 月桂基硫酸盐 钠盐, 月桂基硫酸钠

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关于此项目

线性分子式:
CH3(CH2)11OSO3Na
化学文摘社编号:
分子量:
288.38
Beilstein:
3599286
EC 号:
MDL编号:
UNSPSC代码:
12161900
PubChem化学物质编号:
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等级

Molecular Biology

描述

anionic
62

产品线

BioUltra

方案

≥99.0% (GC)

分子量

288.38 g/mol

技术

electrophoresis: suitable
immunoprecipitation (IP): suitable

杂质

insoluble matter, passes filter test

缺失

≤3% loss on drying, 20 °C (HV)

mp

204-207 °C (lit.)

溶解性

H2O: 0.1 M at 20 °C, clear, colorless

痕量阴离子

chloride (Cl-): ≤200 mg/kg
phosphate (PO43-): ≤1 mg/kg

痕量阳离子

Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

0.1 M in H2O

紫外吸收

λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.02

HLB

40

适用性

suitable for electrophoresis

SMILES字符串

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

InChI

1S/C12H26O4S.Na/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

InChI key

DBMJMQXJHONAFJ-UHFFFAOYSA-M

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应用

阴离子洗涤剂

其他说明

PAGE - a SDS-discontinuous system; Anionic detergent for protein solubilization; Measurement of molecular weight by gel electrophoresis; In methods for the electrophoresis of soluble and membrane lipoproteins; Analysis of drugs in the presence of serum albumin by LC with eluants containing surfactants

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

338.0 °F

闪点(°C)

170 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A rapid electrophoretic procedure for the detection of SDS-released oncorna-viral RNA using polyacrylamide-agarose gels.
K Harewood et al.
Analytical biochemistry, 55(2), 573-581 (1973-10-01)
R A Grohs et al.
Analytical chemistry, 63(4), 384-390 (1991-02-25)
Surfactant-containing eluents are evaluated for possible application to direct serum injection using conventional reverse-phase columns. Serum albumin was quantitatively eluted at the column void volume by using surfactant concentrations below or above the critical micelle concentration, and organic solvents could
Measurements of molecular weights by gel electrophoresis.
T B Nielsen et al.
Methods in enzymology, 48, 3-10 (1978-01-01)
Cleavage of structural proteins during the assembly of the head of bacteriophage T4.
U K Laemmli
Nature, 227(5259), 680-685 (1970-08-15)
P A Lang et al.
Cell death and differentiation, 22(1), 164-173 (2014-09-27)
During virus infection and autoimmune disease, inflammatory dendritic cells (iDCs) differentiate from blood monocytes and infiltrate infected tissue. Following acute infection with hepatotropic viruses, iDCs are essential for re-stimulating virus-specific CD8(+) T cells and therefore contribute to virus control. Here

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