INV medical diagnostic rapid test kits One Step Cassette Style Anti-HIV 1+2 Test kit is a rapid direct binding screening test for the presence of antibodies to HIV 1 and HIV 2 viruses. The test is based on the principle of double antigen sandwich immunoassay for detection of Anti-HIV in serum. Purified recombinant antigens are employed to identify Anti-HIV specifically. This one step test is very sensitive and only takes about 10-20 minutes. Test results are read visually without any instrumentation. Specification: Specimen: serum/plasma/whole blood Sensitivity: 99.5% Specifity: 99.5% Packaging: 25 cassettes/box, individual packaging for hiv home use is available (one test, one lancet, one swab, one test in one individual pouch then one pouch or two in one individual box) Certificate: CE and ISO 13485 Raw materials is imported from US OEM packaging is available