Albumin egg (ovalbumin), lyophil, SERVA

Opis towaru

Purified albumin egg (ovalbumin) preparation suitable for use as marker in protein electrophoresis and carrier protein for hapten conjugation.

Ovalbumin, a phosphorylated glycoprotein, is only weakly immunogenic. But its structure in particular makes it well suited for a carrier for peptides and other small antigens that by themselves are difficult to manipulate in typical screening assays such as ELISA. Cross-linking reagents such as glutaraldehyde, NHS ester, EDC can be used specifically for conjugation with the numerous primary amines and carboxyl groups of ovalbumin.

M_r ca. 45 000

CAS No. 9006-59-1

Purity (SDS PAGE) min. 90 %

Loss on drying max. 6.0 %

Storage Temperature -15 °C TO -25 °C