... in 3-5 minutes Take sample any time HCG Pregnancy Urine Rapid Test INTRODUCTION HCG is a glycoprotein hormone secreted by the ... it an excellent indicator for the detection of pregnancy.PRINCIPLE The membrane of the test device was coated with anti HCG antibodies ... ,PSA,CEA,FOB,Dengue,Troponin I,Toxoplasma ,Drug of Abuse test,saliva alcohol test and so on. HCG Pregnancy Urine Rapid ...