11371

Avidin-Peroxidase Conjugate from hen egg white/horseradish

lyophilized, powder, almost white, avidin ~5 U/mg

• Synonym(s): Avidin-POD
• NACRES: NA.54
• UNSPSC Code: 12352204
• Form: powder

Properties

• form: powder
• quality: lyophilized
• avidin activity: ~5 U/mg
• impurities: ≥80 U/mg peroxidase (further activity)
• color: almost white
• storage temp.: −20°C

Description

Preparation Note

Conjugate Description: ~1.5 moles peroxidase/mol avidin; MBS-linkage (Cat. No.No. 63173)

Other Notes

1 U corresponds to the amount of protein which binds 1μg (+)-biotin at pH 7.5 further activity: peroxidase ≥80 U/mg [1U corresponds 1 U corresponds to the amount of enzyme which oxidizes 1 μmol ABTS (Cat. No. 11557) per minute at pH 6.0 and 25°C]

Staining immunoblots with biotinylated primary antibodies[1]

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)