Prueba Rápida de Antígeno de Gardnerella Vaginalis
Product Code: GV-502a
Gardnerella vaginalis is an anaerobic bacterium in normal vaginal flora; its overgrowth (replacing Lactobacilli) leads to BV, characterized by clue cells and abnormal vaginal discharge.
This test uses a double antibody sandwich method for specific detection, ensuring reliable differentiation from other vaginal infections.
Key Features



Product Specifications
Feature | Specification |
| Intend Use | Qualitative detection of Gardnerella vaginalis antigen |
Specimen | Female vaginal swabs |
| Time to Result | 10min |
| Sensitivity | 99.15% |
| Specificity | 97.99% |
| Accuracy | 98.50% |
Storage Temp | 2–30°C |
Shelf Life | 24 months |
Kit Size | 25T |
Certification | CE |
Kit Contents
- Test Cassette
- Extraction Tube
- Extraction Buffer
- Instructions for Use
F.A.Q
What is the role of Gardnerella vaginalis in bacterial vaginosis?
Gardnerella vaginalis overgrowth replaces normal Lactobacilli in the vagina, leading to bacterial vaginosis characterized by clue cells and altered vaginal pH.
What if the test line is faint?
Any visible shade of color in the Test line (T) indicates a positive result, as intensity varies with antigen concentration.
How should I store the specimen if testing is delayed?
Test immediately after collection; if delayed, store at 2-8°C for up to 72 hours or -20°C for 3 months. Do not freeze and thaw repeatedly.
Does this test cross-react with other vaginal bacteria?
No – it specifically detects Gardnerella vaginalis antigen with no cross-reactivity with common vaginal flora.
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