HPV IgG Test Device

PRINCIPLE
The HPV IgG Test Device uses colloidal gold as a tracer and is based on the Gold Immunofiltration Assay (GIFA) principle to detect HPV IgG in human serum, according to the principle of indirect immunoassay.

KEY COMPONENTS
Colloidal Gold Conjugate, Wash Buffer, and Package Insert.

REQUIREMENTS EXAMPLES
1.All samples must be centrifuged thoroughly before use, and only clear serum should be used for detection. 2.The sample to be detected can be stored at 2 - 8°C for 3 days or at -20°C for 3 months.

1. Remove the HPV IgG Test Device from the pouch and place it on a clean, level surface.
2. Place two drops of Wash Buffer in the test window and wait for the liquid to wet the membrane.
3. Pour 50 L of serum into the test window and wait for it to be completely absorbed.
4. Pour 2 drops of Wash Buffer into the test window and wait for the liquid to be completely absorbed.
5. Place three drops of Colloidal Gold Conjugate into the test window and wait for the liquid to be completely absorbed.
6. Place 3 drops of Wash Buffer into the test window and interpret the results within 3 minutes, as soon as the liquid has been adequately absorbed.

1.The HPV IgG Test Device should be transported at temperatures ranging from 2 to 8°C.
2.This reagent is only intended for in vitro diagnosis; if opened, please use within the validity period.
Different products and batches of the same product cannot be used interchangeably.
3.There must be no time intervals between experiment steps; the liquid in one step should be added quickly and completely absorbed.
4. The result obtained after the specified time is invalid.
5. The depth of the dot color in the quality control area (C) does not indicate reagent quality.
Reagents are valid as long as the dot is identifiable.

6. If the filtration speed is very slow or if no filtration occurs, please withdraw the sample and retest.
7. Serum, including healthy human serum, is a potential biological hazard substance, and the operator should wear gloves; items exposed to serum after testing should be disinfected and discarded.
8. To avoid contact with air, the liquid bottle cover should be tightened immediately after use.
9. Because severe chylaemia samples may clog the nitrocellulose membrane hole, it is not recommended that they be used. Severe chylaemia samples will form a red background, which will affect the interpretation of the results of  the HPV IgG Test Device.

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