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Merck
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文件

L9781

Sigma-Aldrich

十二烷基硫酸锂

BioReagent, for 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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About This Item

线性分子式:
CH3(CH2)11OSO3Li
CAS号:
2044-56-6
分子量:
272.33
Beilstein:
5186718
EC號碼:
218-058-2
MDL號碼:
MFCD00007467
分類程式碼代碼:
12161902
PubChem物質ID:
24896528
NACRES:
NA.31

等級

for molecular biology

描述

anionic

產品線

BioReagent

化驗

≥98.5% (GC)

分子量

272.33 g/mol

CMC

7-10 mM (20-25°C)

轉變溫度

cloud point >100 °C

吸收

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

適合性

suitable for electrophoresis

異物活動

DNase and RNase, none detected

SMILES 字串

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

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

InChI 密鑰

YFVGRULMIQXYNE-UHFFFAOYSA-M

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應用

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。

訊號詞

Danger

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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氯化锂 BioXtra, ≥99.0% (titration)

Sigma-Aldrich

L4408

氯化锂

十二烷基硫酸铵 溶液 ~30% in H2O

Sigma-Aldrich

681806

十二烷基硫酸铵 溶液

System-wide identification of RNA-binding proteins by interactome capture
Castello A, et al.
Nature Protocols, 8(3), 491-491 (2013)
Ultra-high-throughput sequencing of the immune receptor repertoire from millions of lymphocytes
McDaniel J R, et al.
Nature Protocols, 11(3), 429-429 (2016)
Eric J Montemayor et al.
Nucleic acids research, 42(16), 10845-10855 (2014-08-16)
The enzymatic processing of cellular RNA molecules requires selective recognition of unique chemical and topological features. The unusual 2',5'-phosphodiester linkages in RNA lariats produced by the spliceosome must be hydrolyzed by the intron debranching enzyme (Dbr1) before they can be
Michael Backlund et al.
Nucleic acids research, 48(9), 4725-4740 (2020-04-22)
Cellular stress causes multifaceted reactions to trigger adaptive responses to environmental cues at all levels of the gene expression pathway. RNA-binding proteins (RBP) are key contributors to stress-induced regulation of RNA fate and function. Here, we uncover the plasticity of
F Bruna et al.
Journal of hazardous materials, 225-226, 74-80 (2012-05-23)
Polycyclic aromatic hydrocarbons (PAHs) are considered as priority pollutants because of their high risk to human health. In this paper, we addressed the issue of using hydrotalcite-based nanocomposites as adsorbents of six low molecular weight PAHs (acenaphthene, fluorene, phenanthrene, anthracene
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实验方案

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

Simplify your SDS-PAGE gel preparation with our pre-mixed solutions and protocols to achieve precise protein separation.

使用mPAGE® TurboMix Bis-Tris制胶试剂盒手动灌制PAGE和SDS-PAGE凝胶

聚丙烯酰胺凝胶化学性质概述以及使用mPAGE® TurboMix Bis-Tris制胶试剂盒手动灌注聚丙烯酰胺凝胶的详细说明

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

Simplify your SDS-PAGE gel preparation with our pre-mixed solutions and protocols to achieve precise protein separation.

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

Simplify your SDS-PAGE gel preparation with our pre-mixed solutions and protocols to achieve precise protein separation.

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