The pregnancy test Lady test detects the presence of HCG (Human Chorionic Gonadotropin), a hormone that builds up in the urine 6 до 9 days after a pregnancy. Test Sensitivity- 25mlU/ml The test can be use on the first day of the delay of the menstruation, any time of the day. However, it is recommended the test ot the performed in the morning with the first urine. The intake of a lot of liquids may influence the test result, because it dilutes the hormone. Detailed instructions for use and pictograms you can find on the packaging. Content of 1 foil pack: 1 pcs pregnancy test cassette, absorber, urine cup.