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Review Summary
10
The Sirchie NARK Nitric Acid Reagent (Heroin, Morphine, 10 Tests) is designed to differentiate between Heroin/Morphine. Agencies looking to confirm the presence of Heroin should use the specific test Mecke's Modified Reagent. Like all NARK narcotic field tests, the Nitric Acid Reagent is meant for presumptive field drug testing.