HEPES CAS 7365-45-9

What is of HEPES with CAS 7365-45-9?

HEPES has been described as one of the best all-purpose buffers available for biological research. At biological pH, the molecule is zwitterionic, and is effective as a buffer at pH 6.8 to 8.2 (pKa 7.55). It is typically used in cell culture at concentration between 5mM to 30 mM. HEPES has been used in a wide variety of applications, including tissue culture. It is commonly used to buffer cell culture media in air. HEPES finds its usage in in vitro experiments on Mg.

Beschrijving

Toepassing

Niet-giftig voor de cel. Het wordt gebruikt als een waterstof-ion-buffer, die de constante pH-bereik voor de lange termijn. De concentratie is 10-50mmol/L. in het Algemeen, 20mmol/LHEPES in de voedingsoplossing kan krijgen buffer vermogen.

Verpakking

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