NarcoScreen Instant Results Methamphetamine Testing Kit (10 Tests included) X Power Why does it need heating

Why does it need heating

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not a promise that every chemical and every machine will draw at exactly that ratio

Distributor data cross-lists the two and does not explain the difference

NarcoScreen Instant Results Methamphetamine Testing Kit (10 Tests included) X Power Why does it need heatingIf you are wanting a quick Yes or No answer as to whether meth residue is present, this instant result sampling kit will meet your needs. Perfect for residential and commercial properties, vehicles, boats, and any other confined structure. Advantages of the Narco Screen property screening tests are: Very sensitive Users friendly No hazardous chemicals Quick results (Visual in 1 2 minutes) Highly cost effective in comparison to laboratory screening