SP Brand hCG Combo Pregnancy Fertility Reproductive Health Test Kit-Reproductive Health Test Kit SP Brand hCG Combo hCG Pregnancy Test 30 Tests CLIA Waived Sample DependenthCG tests are rapid, one step tests for the qualitative detection of human chorionic gonadotropin in urine or serum. The simple, one step procedure provides results in 3 minutes for urine; 5 minutes for serum. Combo test is CLIA waived for urine samples and CLIA moderately complex for serum. Each kit contains individually pouched test cassettes with disposable specimen droppers and easy to follow directional inserts. Store at room temperature or