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Phosphate buffered saline

磷酸盐缓冲盐水

品牌
Sigma-Aldrich
货号
79378
规格纯度
BioUltra, solution
参考价格
838.44 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Phosphate buffered saline is a non-toxic biological buffer generally containing sodium phosphate, sodium chloride, and potassium phosphate. It prevents cells from osmosis-mediated rupture or dehydration. PBS is widely used for washing cells, immunohistochemistry, and various other cellular techniques.

应用

Phosphate buffered saline has been used in sample preparation for quantifying the wound fluid proteins from pressure ulcers in patients with spinal cord injury (SCI). It has also been used for cell rinsing in various biological researches.

外形

150 mM磷酸钠;150 mM氯化钠;pH 7.2±0.1 (25℃)

基本信息

MDL编号MFCD00131855
eCl@ss32129211
NACRESNA.25

产品性质

产品线BioUltra
质量水平200
形式solution
杂质 insoluble matter, passes filter test
pH值(酸碱度)7.1-7.3
痕量阳离子Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

安全信息

象形图GHS07
警示用语:Warning
危险声明H319
预防措施声明P305 + P351 + P338
危险分类Eye Irrit. 2
储存分类代码12 - Non Combustible Liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Faceshields, Gloves, Goggles

Sigma-Aldrich

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