Sirchie NARK Modified Cobalt-Thiocyanate Reagent TEST TYPE:Heroin/Morphine Drawstring waist for comfort and

Drawstring waist for comfort and adjustability

Rothco’s Uniform Hi-Gloss Oxford Dress Shoes are the superior choice

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ensuring it retains its effective color and pattern long-term in all weather conditions

Abrasion-Resistant Sheath: High-density sheath for enhanced durability

Sirchie NARK Modified Cobalt-Thiocyanate Reagent TEST TYPE:Heroin/Morphine Drawstring waist for comfort andSirchie NARK Modified Cobalt Thiocyanate Reagent The modified version of the Cobalt Thiocyanate is a more specific field test for Cocaine and will distinguish between Cocaine HCl and Cocaine Base. Cocaine HCl will develop a Blue solution in the 1st ampoule as well as a sticky Blue residue adhering to the inside of the tube. The 2nd ampoule will remain Blue. No base caines (procaine; dibucaine; tetracaine) will develop the sticky blue residue in the