Presumptive Drug Tests

Acetic anhydride is a precursor of Heroin. This novel color test specifically identifies acetic anhydride.

This test is based on the Dilli-Koppanyi test with modified and more specific color reagents. The kit contains a novel sampler for sampling rigid tablets and powders.

Brown Heroin (usually 5 to 20% Heroin) contains a mixture of alkaloids and adulterants. Only the Identa Brown Heroin kit identifies the Heroin specifically, even when as low as 5% Heroin. This test is highly sensitive and safe (no acid or base). In...

This color test is based on the Marquis Reagent system. This test contains a strong acid, and the Identa Kit is the only safe kit for the user. With the controlled sampler, you cannot overload the test.
Once the test is complete, the casing...

These convenient new Cocaine ID “Swipes” can presumptively identify cocaine from trace amounts of residue present on surfaces that have been in contact with cocaine. These 5" x 6" wipes are easy to use and results are immediate. Simply wipe the...

The Scott single reagent system cannot serve as a specific
color reagent for the identification of cocaine. False positive results are also obtained with substances that have similar response characteristics. The Cocaine/Crack Confirmation...