What is the most used HBV Seroconversion viral reference serum panel Donor# 66213 (20 X 1 ml/vial)?

The HBV Seroconversion Panel Donor# 1034644 from Zeptometrix Corporation supplied next day by Gentaur to your Lab is the best reagent. The catalog number is HBV9092 and the price is 2.206 EUR.