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产品名称:β-甘油磷酸二钠盐 水合物
英文名称:Sodium glycerophosphate
CAS编号:154804-51-0
英文别名:Glycerol phosphate disodium salt
β-甘油磷酸二钠盐 水合物
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基本信息
分子式:
C3H7O6P-2.2[Na+].H2O
分子量:
234.05276
理化性质
安全信息
产品用途和参考文献
中文名称:β-甘油磷酸 二钠盐 水合物 
CAS号:154804-51-0
中文别名: 2-甘油磷酸二钠
英文名称:BioUltra, suitable for cell culture, suitable for plant cell ;Sodium glycerophosphate
英文别名:Glycerol phosphate disodium salt
EINEC:
212-464-3
分子式:(HOCH2)2CHOP(O)(ONa)· xH2O
分子量:216.04 (anhydrous basis)

 

产品名称

包装

50, 100, 500 g in poly bottle

Quality

Low inorganic phosphate content. Mixtures of α- and β-glycerophosphate have historically been used in microbiological media but high levels of inorganic (free) phosphate has been associated with the irregular growth of bacteria and unwanted precipitates.[1]

Application

Initiates differentiation of bone-marrow-derived stem cells embedded in a natural collagen/chitosan gel designed for tissue engineering.[]

β-Glycerophosphate is a classical serine-threonine phosphatase inhibitor used in kinase reaction buffers.[] BGP is often used in combination with other phosphatase/protease inhibitors for broad spectrum inhibition.[][] It functions as an organic phosphate donor[] and has been used in culture media for mesenchymal stem cell differentiation to osteoblast-type cells.[][] BGP is also used to buffer M17 media for Lactococcus culture in recombinant protein expression.[][]

性质

Related Categories Carbohydrates A to Z, Carbohydrates G,Monosaccharide, 生化试剂, 碳水化合物
Quality Level   ELITE
product line   BioUltra
assay   ≥99.0% (titration)
impurities   ≤0.1% Insoluble matter
  ≤0.5 mol % L-α-isomer
mp   102-104 °C(lit.)
anion traces   chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤0.05%
cation traces   Al: ≤0.0005%
  Ca: ≤0.001%
  Cu: ≤0.0005%
  Fe: ≤0.001%
  K: ≤0.005%
  Mg: ≤0.0005%
  Pb: ≤0.001%
  Zn: ≤0.0005%
suitability   suitable for cell culture
  suitable for plant cell culture
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