... (3mm,3.5mm,4mm),midstream(5mm,6mm) CE&FDA approved One step HCG Pregnancy Urine test is a self-performing immunoassay designed ... of human chorionic gonadotropin(HCG) in urine for early detection pregnancy by visual.Our company provide a variety of service to ... sandwichBrand:AnkeFormat:Strip,cassette,midstreamSensitivity:25mlU/ml, 101mlU/ml HCG Pregnancy Urine test