Marquis Reagent - for the presumptive identification of opium alkaloids, heroin,Demerol, amphetamines, methamphetamines, black tar, and as a general screening agent for other drugs.

Nitric Acid Reagent - for the confirmation of heroin, opium alkaloids, and as a general screening test for other drugs.

Dille-Koppanyi Reagent System - for the presumptive identification of barbiturates.

Specially Formulated Reagent System - for the presumptive identification of LSD (Lysergic Acid Diethylamide).

Duquenois-Levine Reagent System - for the presumptive identification of marijuana, THC, and hashish.

Suggested for use as a neutralizing agent upon completion of each individual test.

Scott Reagent System - for the presumptive identification of cocaine, crack/free base.

Specially Formulated Reagent System - for the presumptive identification of methadone.

Leiberman’s Reagent System - for the presumptive identification of AMT, LSD, MDMA, Methamphetamine, Oxycodone, and PMA, also known as "Club Drugs."

Specially Formulated Reagent System - for the presumptive identification of PCP (Phencyclidine).

Specially Formulated Reagent System - for the presumptive identification of heroin, black tar, codeine, and morphine. Enables the investigator to more easily distinguish between the four (4) opiates. Test screens out methapyrilene and propoxyphene.

Specially Formulated Reagent System - for the presumptive identification of brown heroin.

Specially Formulated Reagent System - for the presumptive identification of Methaqualone (Quaaludes, Sopor, Somnafac, Opitimil, and Parest are the trade names).

Specially Formulated Reagent System - for the presumptive identification of Pentazocine, commonly known under the trade name TALWIN^® Winthrop Laboratories.

Specially Formulated Reagent System - for the presumptive identification of GHB in its liquid form. This test comes 5 to a box with 5 plastic pipettes for sampling.

Specially Formulated Reagent System - for the presumptive identification of Propoxyphene.

Specially Formulated Reagent System - for the presumptive identification of Ephedrine, a substance often falsely represented as, or mixed with, other controlled substances, such as heroin and cocaine.

Specially Formulated Reagent System - for the presumptive identification of Diazepam (Valium^®) and Rohypnol^®. Valium^® and Rohypnol^® are registered trademarks of Roche Products.

Specially Formulated Reagent System - for the presumptive identification of Methamphetamine and Ecstasy.

Mandelin Reagent System - for the presumptive identification of Amphetamine and Methadone. Single ampule test turns blue in the presence of Methadone and yellow in the presence of Amphetamines.