ZER ONE-STEP PREGNANCY TEST is a rapid one-step in-vitro diagnostic test for a visual qualitative detection of human Chorionic Gonadotropin (hCG) in urine. hCG is a glycoprotein hormone, secreted by the fertilized ovum shortly after fertilization. In normal pregnancies, hCG can be determined in urine as early as ten days following conception. hCG makes an excellent marker for the early detection of pregnancy as it appears in urine soon after conception. Its concentration in urine increases rapidly during early gestational growth.
The Zer pregnancy test is able to detect pregnancy as early as two to three days before the day of late in period.