Tiras reactivas de ovulación 50 LH fáciles de usar predecir días fértiles 99 precisión

One Step Ovulation Urine Test is a qualitative test used to predict when there is a LH surge, and in turn, when you are likely to ovulate. Each Test is sealed in individual pouch. Levels of LH as low as 25 mIU/ml can be detected within 5 to 10 minutes.

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