Thermo Scientific™ Ultra Streptavidin-HRP

Description

• Streptavidin-HRP consists of streptavidin protein that is covalently conjugated to horseradish peroxidase (HRP) enzyme
• Streptavidin binds to biotin and the conjugated HRP provides a high level of activity for detection using an appropriate substrate system
• Features of Streptavidin-HRP: Product Number: N504 Size: 1.5 mL Formulation: Conjugate in stabilizer solution containing protein and preserved with 0.02% methyliso-thiazolone, 0.02% bromonitrodioxane, and 0.002% other active isothiazolones
• Storage : Shipped on cold packs
• Store at 2-8°C
• Stable until expiration date if stored under these conditions
• Application: ELISA: to be used with biotin-labeled detection antibodies
• Recommended dilution range is 1:400 - 1:2,000 in ELISA diluent (e.g., PBS containing 4% protease-free BSA)
• The optimal dilution must be determined empirically for each specific application
• Prepare dilutions immediately before use.