HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5%

Supplier: VWR Chemicals

441476LEA 683 EUR
441476L
HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5%
HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid)

Hepes is a widely used buffer in biological studies. In cell culture media, it is employed as a substitute for the bicarbonate buffer at a concentration of 25 mM or as a supplement to the bicarbonate buffer (concentration 10 to 15 mM).

https://si.vwr.com/stibo/web/std.lang.all/38/07/41813807.jpg

Order Now

Specification Test Results

Assay Min. 99.5 %
Cl (Chloride) Max. 0.05 %
SO4 (Sulphate) Max. 0.05 %
Heavy metals (as Pb) Max. 10 ppm
pH (25°C; 1 %) 4.7 - 6.0
Water Max. 0.5 %

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR