Cat#:RP-355AM;Product Name:Recombinant Hepatitis B Virus / HBV Pre-S1 Antigen (a.a. 108);Synonym:Hepatitis B pre-S1 Ag; Hepatitis B Virus pre-S1 Antigen; Hepatitis B virus; HBV; HBV Pre-S1 Ag; S; Hepadnaviridae; Orthohepadnavirus;Source:Ecoli;Molecular Characterization:13.5kDa (108aa);Purity:~95% pure (SDS-PAGE);Formulation:Purified, Liquid;Species Reactivity:virus;Application:ELISA;Usage:For Lab Research Use Only;