LH Ovulation Test Kits 1.Pregnancy Test:Strip, Cassette 2.Pregnancy Test:2.5,3.0,4.0 3.Urine Pregnancy Test 4.Certificate:CE High ... Sensitive LH Ovulation Test Kits(strip,cassette,midstream)We have exported ... in the world.Function can predict when there is a LH surgeFormats Strip, Cassette and MidstreamSpecifications strip(2.5mm), cassette( ...