HCG/LH test this product is combination of LH monoclonal antibody covered on cellulose nitrate membrane and anti-rat lgG, and colloidal gold anti-HCG absorbed on the glass fiber membrane. by using double antibody filling method and immune chromatography, it can test LH in the unine of women of child-bearing ages. this product is for the in-vitro diagnose of women of child-bearing ages and ovulation period pre-testing. sensitivity:25mlu/ml accurancy:99% paking:10pouches/box, 500boxes/cnt Features: 1.high sensitivity and specificity. 2.specialized manufacture and exporter. 3.nice quality,nice price. 4.OEM package is avaliable. 5.HCG or fertility test are available in strip,cassette and midstream format.