Immunoglobulin G Fab (IgG Fab)

Product Name Immunoglobulin G Fab antigen
Source Human Plasma
Catalogue Number 340-27
Purity > 95% (SDS-PAGE)
Purity Note Single band at ~26,000 MW
Form Liquid
Protein > 5.0 mg/mL (E1 mg/mL280nm = 1.35)
Formulation Solution in phosphate buffered saline, pH 7.4, and 0.1% ProClin 300.
Appearance Clear, colorless liquid
Related Products 340-21 - IgG antigen from human plasma
340-26 - IgG Fc antigen from human plasma
340-41 - IgE antigen from human myeloma plasma
Storage -20°C
Recertification 3 years
Infectious Disease Testing Negative or non-reactive at the donor level for non-reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved methods.
Synonyms IgG Fab, Fragment antigen-binding
Molecular Weight ~50,000