Hello everyone, today I will share with you some knowledge about pregnancy test paper. It will also explain how to read the one-yuan pregnancy test paper. The length of the article may be too long. If you can solve it by chance For the problems you are facing now, don’t forget to pay attention to this site and get started now!
Contents of this article
- How to read the one-yuan pregnancy test paper
- Is the pregnancy test result still accurate after half an hour?
1. How to read the one-yuan pregnancy test paper
1. If there is a line, it means there is no pregnancy. If there are two bars, it means a positive pregnancy.
2. If there are no bars displayed, it means that the pregnancy test paper is invalid and the pregnancy test paper should be replaced and retested. Pregnancy test paper is very accurate, but sometimes there are false positives or false negatives. False positives are very rare.
2. Pregnancy test paper is half Are the results still accurate after half an hour?
1. According to the general instructions for using pregnancy test paper, the results after half an hour may no longer be accurate. Pregnancy tests usually have a specific response time range, such as within 5 minutes. Within this time frame, the chemicals on the test strip react with the progesterone in the urine, showing accurate results.
2. However, if the specified reaction time is exceeded, the chemical reaction on the test paper may continue, resulting in distortion of the results. Therefore, to ensure accuracy, it is best to read the results within the specified reaction time. If this time is exceeded, it is recommended to rerun the test to obtain reliable results.
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