HEPES钠盐，HEPES sodium salt；BioPerformance Certified, suitable for cell culture, ≥99.0%

等级

BioPerformance Certified

质量水平

400

测定

≥99.0%

形式

powder

technique(s)

cell culture | mammalian: suitable

杂质

endotoxin and total aerobic microbial count, tested

pH值（酸碱度）

10-12 (1 M in water)

useful pH range

6.8-8.2

pKa (25 °C)

7.5

溶解性

water: 0.1 M, clear, colorless (260 mg/mL)

吸光度

≤0.02 at 280 in H₂O at 0.1 M
≤0.04 at 260 in H₂O at 0.1 M

application(s)

diagnostic assay manufacturing

异质活性

DNase, RNase, NICKase, protease, none detected

SMILES string

[Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O

InChI

1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1

InChI key

RDZTWEVXRGYCFV-UHFFFAOYSA-M