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...
Marquis Reagent: Primary general screening test for the presumptive identification of Opiates (Morphine, Codeine or Heroin), Demerol, Black Tar, Amphetamine-type compounds including Methamphetamine...
Modified Ehrlichs Reagent: For the presumptive identification of LSD (Lysergic Acid Diethylamide). Used after positive results in Test A and B. Positive Result: No color change after breaking the...
KN Reagent (Fast Blue B) test for Marijuana, Hashish and Hash Oil will test dried leafy material, green leaves and seeds. Positive Result: Clear over Orange after breaking the second ampoule