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Test method :1. Tear the aluminum foil bag and take out the test paper. 2. The sample area on the test paper is marked with “ S” With the sample hole of the word, add 4 drops (approx. 150Ul) of urine sample with the dropper; May be marked with an “ S” 5 to 10 seconds (note: the liquid level should not be above the MAX horizontal mark) from the urine sample in the loading area of the words. 3. When the test paper quality control line (C) appears, observe the results within 1-5 minutes, and read the junction after 10 minutesFruit is invalid.

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