Recombinant HIV-1 IIIB gag p24

Product Specifications: Item# 1003: Recombinant HIV-1 IIIB gag p24 Concentration: See Vial Mass/vial: 100ug Diluent:  Na-Ac, 20mM,0.15M NaCl pH.6.5  Purity:  >98% Stabilizer: None Preservative: None Physical State: Frozen Liquid Storage: -75°C Stability: 2 years at -75°C Applications: ELISA, Western ELISA, In-Vitro HIV-1 Diagnostics, Cell Activation Assays Description: Recombinant HIV-1 IIIB gag p24 is a cytosolic protein produced in the Baculovirus Expression System. Purification: This protein is purified by cation/anion affinity and gel exclusion chromatography to >98% purity as determined by SDS-PAGE, reduced. Quantitative determination of the protein is based on a sandwich capture ELISA using a qualified p24 preparation as a reference. The capture ELISA is sensitive to 1pg of p24; 1ng/ml of p24 shows an O.D. of 1.0 at 405nm under standard ELISA conditions.  Specificity: This protein binds to murine monoclonal antibodies of defined epitope specificity and to rabbit and human s