... :25mlu/ml c.accurancy:99% d.good quality LH Ovulation Test kit (with CE, ISO13485) This product is combination of LH monoclonal ... using double antibody filling method and immune chromatography, it can test LH in the unine of women of child-bearing ages ... price.4.OEM package is avaliable.5.HCG or fertility test are available in strip,cassette and midstream format.