1. Intended Use : OvaStream is a rapid midstream test for in-vitro and qualitative detection of LH (Luteinizing hormone) in human urine as an indication of ovulation. LH surge indicates that ovulation has taken place. 2. Presentation /Pack size : 5T pack and each pack contains test devices and instructions for use. 3. Storage condition : 2 ΓΆ€“ 30 deg C