Hot Selling One-Step HIV Rapid Test Strip saliva HIV testing kits oral fluid hiv inmune

Intruduction:

HIV is the etiologic agent of Acquired Immune Deficiency Syndrome (AIDS).Of all the HIV types,HIV type 1 has been isolated from patients with AIDS and AIDS-related complex,and from healthy people with a high risk for developing AIDS and HIV type 2 has been isolated from West African AIDS patients and from seropositive asymptomatic individuals.Both HIV-1 and -2 elicit immune responses in human.Testing human serum or plasma for the presence of HIV antibodies has proven an effective aid in determining whether an individual has been exposed to HIV and in screening blood products for possible HIV contamination.

Principle:

The HIV 1/2 One Step Rapid Test Cassette is a lateral flow chromatographic immunoassay based on the principle of the double antigen–sandwich technique.The membrane is coated with recombinant HIV antigens on the test line region of the device. When a specimen is applied at one end of the membrane, it reacts with HIV antigen coated gold conjugate in the test.The mixture then migrates chromatographically by capillary action and reacts with the recombinant HIV antigens on the membrane in the test line region.

If the serum or plasma contains antibodies to HIV-1 or HIV-2,a coloured line will appear in the test line region,showing a positive result.The absence of the coloured test line indicates that the serum or plasma does not contain the anti-HIV antibodies,showing a negative result.A coloured line will always appear at the control line region to serve as a procedural control.

This indicates if the proper volume of specimen has been added and that membrane wicking has occurred

One step Anti-HIV1+2 (Serum/Plasma) Test,HIV test 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/plasma.Purified recombinant antigens are employed to identify Anti-HIV specifically

HIV1+2 Whole Blood Cassette Test is a single reagent immunoassay for the qualitative detection of antibodies to human immunodeficiency virus types 1 and 2 (HIV-1 and HIV-2), in human blood.

One step Anti-Syphilis (Whole Blood/Serum/Plasma) Test is a rapid direct binding test for the visual detection of anti-syphilis in whole blood/serum/plasma as an aid in the diagnosis of syphilis infection.Test results are read visually without any instrument. It is based on the principle of double antigen sandwich immunoassay for determination of syphilis antibodies in whole blood/serum/plasma.Purified recombinant syphilis antigens are employed to identify anti-Syphilis antibodies specifically.

Specifications

HIV test cassette

Specimen:serum/plasma

Model No:HIV-P02D

Over 98% accurate 

conveniency:self-testing