Key Information: ‣ Uses: Artron One Step Early Ovulation Test is designed for early detection of the LH surge, indicating the most fertile days for conception. ‣ Directions: Collect urine in a clean container. Dip the test strip into the urine for the time specified in the instructions. Lay the strip flat and read the results within the recommended time frame. ‣ Warnings & Precautions: Use first morning urine for the most accurate results. Do not reuse the test strip. Store in a cool, dry place.