| Description | 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;tetracine) will develop the sticky blue residue in the 1st ampoule. Cocaine Base will not dissolve in the 1st ampoule and will develop a Pink solution with Blue adhering to the particles of Cocaine Base introduced to the tube. 10 tests/box. |
|---|---|
| Color | No |
| Size | No |
| Finish | No |
| Options | No |
| SKU | NAR10013 |
| Manufacturer | Sirchie |
| Call For Price | No |
SKU: NAR10013 Drug Test Kit, Sirchie Nark Modified Cobalt-Thiocyanate Reagent (Cocaine Freebase/Crack)
