Makers of Advanced Rapid Diagnostic Products


OvuSign® LH (cassette)

Ovusign lh cassette

One-Step Home Ovulation Prediction Test

  • Simple one-step procedure
  • Clear and easy-to-read result lines
  • Built-in control
  • Self-contained reagents – no mixing
Time to Results 3-10 minutes
Specimen Types Urine. 3 drops
Internal Control Yes
External Controls No
Storage 2-30°C (35-86°F)
Relative Sensitivity 100%
Relative Specificity 100%
Overall Accuracy 100%
Ovusign lh cassette procedure
  • Collect urine in the cup provided. For best results, collect urine at about the same time each day; afternoon is the best.
  • Remove the OvuSign® test card from the sealed pouch and place it on a flat, dry surface.
  • Holding the urine dropper vertically, squeeze 3 large drops of urine into the Sample Well (S). Hold the urine dropper high enough to be able to count the drops. The test will not work properly if too little urine is added or if urine is spilled into the result windows.
  • Read result in 3–10 minutes.
Product Kit Size Catalog Number CLIA Complexity
OvuSign® LH (cassette) 35 OSH-143-35 Waived
OvuSign® LH (cassette) 10 OSH-143-10 Waived