TEST KITS FOR DETECTING THE PRESENCE OF TOXIC MATERIAL IN A GIVEN SPECIMEN

TEST KITS COMPRISING A MULTI-CHAMBER MODULE AND CHEMICALLY TREATED REAGENT PADS AND A CAPSULE CONTAINING A LIQUID CATALYST FOR DETECTING THE PRESENCE OF TOPIC MATERIAL IN A GIVEN SPECIMEN FOR SCIENTIFIC PURPOSES

CALIBRATING UNITS FOR CHECKING THE ACCURACY OF ALCOHOL-IN-BREATH TESTING UNITS