or large crowds

No patches

Make Every Shot Count

During the first wear

or pin hardware is not included and can be added separately if your uniform setup requires it

Sirchie NARK Modified Cobalt-Thiocyanate Reagent TEST TYPE:Heroin/Morphine or large crowdsSirchie 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