Human pAb gp120 HIV-1

SKU: 2501

Product Specifications: 

Item # 2501: Human Anti-gp120/160 HIV-1 pAb IgG


Concentration: See vial 


Mass/vial: 100ug  


Diluent: PBS 


Purity: >90% 


Stabilizer: None


Preservative: None 


Storage: -75°C 


Physical State: Frozen Liquid


Stability: At least 6 months at -75°C


Minimum Dilution: 1 : 1000


Application: ELISA/gp120 Western ELISA, Immunoprecipitation,  Immunohistochemistry, Virus Neutralization Assays, FACS, gp120 Capture ELISA.


Description: Affinity purified pAb IgG fraction from HIV-1 immune human serum .


Purification: This pAb IgG was purified by rgp120-affinity chromatography to >95% purity as determined by SDS-PAGE, reduced.


Specificity: This pAb IgG binds to native and recombinant HIV-1 gp120/160 in ELISA and Western ELISA.


Biological Activity:Neutralizes HIV-1 virus in co-cultures as assayed by syncycium formation and in supT1 infected cells by p24, RT, LTR-CAT activation and cell viability assays.


Application and Instructions for use:


Recommended dilutions for use are approximate values. A dose dependent response assay should be performed to determine the optimal concentration for use in specific applications. This pAb IgG yields titres of greater than 1 : 2000 with 100ng of immobilized gp120/160 (IDI Product# 1001, 1004) under standard conditions. ELISA and Western ELISA may be performed at 1-5µg/ml of pAb depending on the nature and the quantity of the immobilized antigen. Histochemical studies require dilutions in 1 : 200 dilution range. Virus neutralization assays may be performed in 0.1 to 10µg/ml range.


Caution: Use of needles for handling and transfer of this product is not recommended, and ensure proper laboratory safety precautions are in place for handing and use of this product.