rec. HIV-I antigen (rHIV-I)

50 µg

Lyophilized after extensive dialysis against 5 mM phosphate buffer pH=7.3 containing 0.01% SDS.

This antigen is an E.coli-derived recombinant protein that composes all of the reported immunogenic determinants found in gp41 and a small portion of gp120. The gene encoding this fusion protein was synthesized using codons optimized for E.coli expression and doesn’t represent a linear HIV-I envelope sequence. rHIV-I is a non-glycosylated, polypeptide chain, having a molecular mass of 27,333 Dalton . rHIV-I is purified by standard chromatographic techniques. This antigen was thoroµghly tested in various tests as well as ELISA using the standard BBI serum panels. All antibody detection tests on this antigen were as sensitive or more than the standard Abott third generation tests.

Productnumber: C6045.0050

Productdetails:

  rec. HIV-I antigen (rHIV-I) 50 µg

Source: Escherichia Coli.

Technical Data: Purity: > 98.0% (by RP-HPLC, IEX-HPLC, SDS-PAGE). Less than 1% dimers and aggregates. Sterile Filtered White lyophilized (freeze-dried) powder. The lyophilized rHIV-I is soluble in water and most aqueous buffers above the isoelectric point (9.7). Endotoxin: Less than 0.1 ng/µg (IEU/µg) rHIV-I.

Shipping/Storing-Information: shipped at RT, store at -20°C

Deutsche Produktseite:
rec. HIV-I antigen (rHIV-I) 50 µg  Antibodies & Cytokines

Matchcode: HIV-I antigen rHIV