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40 12 Biguanide 486810 1
5 ml of original sample and then top it off to the 20 ml line with distilled water
SenSafe® Free Chlorine Water Check test strips combine a wide range of water quality detection with our patented Free Chlorine indicator
Lead in Soil 18-3000 mg/kg
Lead Water Test, 2 tests Parameter_Peroxide 40 12 Biguanide 486810 1Protect your family from the harmful effects of lead poisoning in water by utilizing our Quick Lead Water Test. This is a revolutionary product designed to make Lead testing in water safe, easy, and affordable. This fast screening test kit contains 2 tests with everything needed for accurate results of unsafe lead levels. This patent pending test utilizes a lateral flow test strip, similar in technology to home pregnancy and ovulation tests. With
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