This semi-quantitative test can measure the degree of purity of cocaine samples in seconds. Very easy to use, economical and highly reliable. Shipping in 24H.
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Cocaine Purity Test Kit - Quickly & Accurately Check the Purity of Cocaine Samples
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★More than 99% accurate in detecting specific drugs according to the designated cut-off levels ★Easy to use-just dip the test into urine and read
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