Merck β-Glycerophosphate disodium salt hydrate

β-Glycerophosphate disodium salt hydrate

BioUltra, suitable for cell culture, suitable for plant cell culture, ≥99% (titration)

BGP, Glycerol 2-phosphate disodium salt hydrate

제품 라인

BioUltra

Quality Level

400

assay

≥99% (titration)

technique(s)

cell culture | mammalian: suitable
cell culture | plant: suitable

불순물

≤0.1% Insoluble matter
≤0.5 mol % L-α-isomer

mp

102-104 °C (lit.)

음이온 미량물

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

양이온 미량물

Al: ≤0.001%
Ca: ≤0.001%
Cu: ≤0.0005%
Fe: ≤0.001%
K: ≤0.005%
Mg: ≤0.0005%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES string

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

InChI

1S/C3H9O6P.2Na.H2O/c4-1-3(2-5)9-10(6,7)8;;;/h3-5H,1-2H2,(H2,6,7,8);;;1H2/q;2*+1;/p-2

InChI key

ROPZSVKNEIIIDE-UHFFFAOYSA-L

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.