Intented Use:
Compass CLEAR PATH ™ hCG Card Pregnancy Test is a rapid chromatographic immunoassay for the qualitative detection of human chorionic gonadotropin in human urine to aid in the early detection of pregnancy.
Test Principal:
hCG Pregnancy Rapid Test utilizes the principle of Immunochromatographic, a unique two site immunoassay on a membrane. As the test sample flows through the membrane assembly of the device, the colored anti hCG-colloidal gold conjugate complexes with the hCG in the sample. This complex moves further on the membrane to the test region where it is immobilized by the anti-hCG coated on the membrane leading to formation of a colored band which confirms a positive test result. Absence of this colored band in the test region indicates a negative test result. The unreacted conjugate and unbound complex if any move further on the membrane and are subsequently immobilized by the anti-rabbit antibodies coated on the membrane at the control region, forming a colored band. This control band serves to validate the test results.
Available in packs of: 1Test, 5Test, 10Test, 20Test, 25Test, 30Test, 50Test, 100Test