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500 G
CN¥900.34
2.5 KG
CN¥1,924.12
CN¥900.34
预计发货时间April 22, 2025详情
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500 G
CN¥900.34
2.5 KG
CN¥1,924.12
About This Item
线性分子式:
NaH2PO4
CAS号:
分子量:
119.98
EC 号:
MDL编号:
UNSPSC代码:
12161700
eCl@ss:
38070208
PubChem化学物质编号:
NACRES:
NA.52
CN¥900.34
预计发货时间April 22, 2025详情
推荐产品
等级
Molecular Biology
anhydrous
质量水平
产品线
BioReagent
方案
≥98%
表单
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
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此商品 | 902179 | 102379 | 102392 |
|---|---|---|---|
| assay ≥98.0% | assay ≥93% | assay ≥95.0% (complexometric) | assay ~90% (complexometric) |
| Quality Level 200 | Quality Level - | Quality Level 200 | Quality Level 200 |
| density 2.15 g/cm3 at 20 °C | density - | density 2.15 g/cm3 at 20 °C | density 2.15 g/cm3 at 20 °C |
| impurities ≤0.2% Free alkali (as Ca(OH)2) | impurities - | impurities ≤0.2% Free alkali (as Ca(OH)2) | impurities ≤0.2% Free alkali (as Ca(OH)2) |
| pH 8-10 (20 °C, 100 g/L in H2O) | pH - | pH 8-10 (20 °C, 100 g/L in H2O) | pH 8-10 (20 °C, 100 g/L in H2O) |
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。
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)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Chang-Gong Liu et al.
Methods (San Diego, Calif.), 44(1), 22-30 (2007-12-26)
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.
Bio-protocol, 10(5), e3542-e3542 (2021-03-05)
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
Antje Dittmann et al.
Molecular systems biology, 15(8), e8849-e8849 (2019-08-30)
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
Menglin Liu et al.
Nature communications, 10(1), 2126-2126 (2019-05-11)
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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