Quick saliva test can reveal cannabis use over the past 12 hours

A sample of saliva placed on a strip and analysed with a smartphone camera can reveal if a person has ingested cannabis in the last 12 hours

Quick saliva test can reveal cannabis use over the past 12 hours

By Christa Lesté-Lasserre

Marijuana associated  successful  a hand

A five-minute trial tin amusement if idiosyncratic has precocious smoked marijuana

Tunatura/Shutterstock

A caller saliva-based trial tin uncover whether idiosyncratic has consumed marijuana successful the past 12 hours, and adjacent supply the drug’s attraction levels, with results successful little than 5 minutes.

The fast-acting cannabis trial is little invasive and acold faster than existent state chromatography wide spectrometry (GC-MS) tests that usage humor oregon urine samples and tin instrumentality respective days to read. And dissimilar these different detection methods, the results absorption lone connected caller consumption, meaning they tin amusement whether …

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