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E7023

Sigma-Aldrich

纯乙醇

greener alternative

≥99.45%, for molecular biology, 200 proof, suitable for RNA extraction and DNA extraction

别名:

乙醇, 无水酒精, 非变性乙醇

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About This Item

线性分子式:
CH3CH2OH
CAS号:
64-17-5
分子量:
46.07
EC 号:
200-578-6
MDL编号:
MFCD00003568
UNSPSC代码:
15101802
PubChem化学物质编号:
329799002
NACRES:
NA.21

产品名称

纯乙醇, for molecular biology

等级

Molecular Biology
for molecular biology

质量水平

200

蒸汽密度

1.59 (vs air)

方案

≥99.45%

表单

liquid

expl. lim.

3.1-27.7 %

环保替代产品特性

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

浓度

200 proof

技术

DNA extraction: suitable
RNA extraction: suitable

杂质

≤0.2% (water)

pH值（酸碱度）

7.0 (20 °C, 10 g/L)

沸点

78.3 °C

mp

-114 °C

密度

0.789 g/mL at 20 °C

应用

agriculture

环保替代产品分类

Aligned,

SMILES字符串

OCC

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

基因信息

human ... GABRA1(2554) , GLRA1(2741) , GLRA2(2742)

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相关类别

一般描述

我们致力于为您带来绿色替代产品，这些产品符合一项或多项绿色化学12项原则要求。乙醇是一种绿色环保溶剂，符合“更安全的溶剂和助剂”以及“使用可再生原料”的原则。 
该产品是200proof，即非变性的无水乙醇（100%）。这是一款分子生物学级产品并经RNase和Dnase测试。

应用

纯的酒精（乙醇）已用于以下过程：
  • DNA和RNA提取
  • 阵列杂交
  • 乙醇镇静试验
适用于核酸沉淀

生化/生理作用

GABAA受体的正变构调节剂，以及NMDA谷氨酸受体的负变构调节剂。

其他说明

可能会涉及到销售限制

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险声明

H225,H319

危险分类

Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

55.4 °F - closed cup

闪点(°C)

13 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS6302
SHBS5767
SHBS5334
SHBS4382
SHBS3934

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Jaishree Garhyan et al.
BMC research notes, 6, 72-72 (2013-03-01)
Hybridization based assays and capture systems depend on the specificity of hybridization between a probe and its intended target. A common guideline in the construction of DNA microarrays, for instance, is that avoiding complementary stretches of more than 15 nucleic
Derek J Stefanik et al.
Nature protocols, 8(5), 892-899 (2013-04-13)
Among marine invertebrates, the starlet sea anemone Nematostella vectensis has emerged as an important laboratory model system. One advantage of working with this species relative to many other marine invertebrates is the ease of isolating relatively pure DNA, RNA and
Ross B Mounsey et al.
Experimental neurology, 273, 36-44 (2015-08-06)
Parkinson's disease (PD) is a common chronic neurodegenerative disorder, usually of idiopathic origin. Symptoms including tremor, bradykinesia, rigidity and postural instability are caused by the progressive loss of dopaminergic neurons in the nigrostriatal region of the brain. Symptomatic therapies are
Cem Kuscu et al.
Nature biotechnology, 32(7), 677-683 (2014-05-20)
RNA-guided genome editing with the CRISPR-Cas9 system has great potential for basic and clinical research, but the determinants of targeting specificity and the extent of off-target cleavage remain insufficiently understood. Using chromatin immunoprecipitation and high-throughput sequencing (ChIP-seq), we mapped genome-wide
Stefan Wieland et al.
Hepatology (Baltimore, Md.), 59(6), 2121-2130 (2013-10-15)
Approximately 50% of patients with chronic hepatitis C (CHC) have ongoing expression of interferon stimulated genes (ISGs) in the liver. It is unclear why this endogenous antiviral response is inefficient in eradicating the infection. Several viral escape strategies have been
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