Merck
CN

S3139

Sigma-Aldrich

磷酸钠 一元

BioReagent, for molecular biology, anhydrous, ≥98%

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别名:
正磷酸二氢钠, 磷酸一钠, 磷酸二氢钠
线性分子式:
NaH2PO4
CAS号:
分子量:
119.98
EC 号:
MDL编号:
eCl@ss:
38070208
PubChem化学物质编号:
NACRES:
NA.52

等级

anhydrous
for molecular biology

质量水平

产品线

BioReagent

检测方案

≥98%

形式

solid

技术

activity assay: suitable

pH值(酸碱度)

4.0-4.5 (25 °C, 50 g/L in water)

溶解性

H2O: complete 100 mg/mL, clear, colorless

痕量阴离子

chloride (Cl-): ≤40 ppm

痕量阳离子

Fe: ≤30 ppm

应用

diagnostic assay manufacturing

异质活性

DNase, RNase and protease, none detected

储存温度

room temp

SMILES字符串

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

InChI

1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

InChI key

AJPJDKMHJJGVTQ-UHFFFAOYSA-M

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一般描述

磷酸钠是氢氧化钠和磷酸形成的盐。广泛用于分子生物学应用的缓冲液中。

应用

磷酸二氢钠广泛应用于分子生物学应用的缓冲液中。是胆固醇测定反应缓冲液和 miRNA 芯片制作中的重要成分。

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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After 12 years from its first application, microarray technology has become the reference technique to monitor gene expression of thousands of genes in the same experiment. In the past few years an increasing amount of evidence showed the importance of
Andrew D Pucker et al.
Investigative ophthalmology & visual science, 51(6), 2949-2954 (2010-01-22)
The purpose of this work was to develop an enzymatic method of quantification of cholesterol and cholesterol esters derived from contact lenses, both in vitro and ex vivo. Lotrafilcon B (O2 Optix; CIBA Vision, Inc., Duluth, GA) and galyfilcon A
Louise Thines et al.
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Superoxide dismutases (SODs) act as a primary defence against reactive oxygen species (ROS) by converting superoxide anion radicals (O2 -) into molecular oxygen (O2) and hydrogen peroxide (H2O2). Members of this enzyme family include CuZnSODs, MnSODs, FeSODs, and NiSODs, depending
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Obesity-associated type 2 diabetes and accompanying diseases have developed into a leading human health risk across industrialized and developing countries. The complex molecular underpinnings of how lipid overload and lipid metabolites lead to the deregulation of metabolic processes are incompletely
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Repair of the endothelial cell barrier after inflammatory injury is essential for tissue fluid homeostasis and normalizing leukocyte transmigration. However, the mechanisms of endothelial regeneration remain poorly understood. Here we show that the endothelial and hematopoietic developmental transcription factor Sox17

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