Avidin Products

R&D Systems Avidin-HRP

For the sensitive and specific detection of biotinylated proteins in Western blots and ELISAs

R&D Systems Avidin-Fluorescein

Used as a secondary reagent in immunofluorescent assays using biotinylated primary labeling reagents

SouthernBiotech Neutralite Avidin Available on GSA/VA Contract for Federal Government customers only.

Neutralized, deglycosylated avidin purified from egg white

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