Ehrlich's Reagent tests for D-Lysergic Acid Diethylamide (LSD). Each pouch contains up to three chemical ampoules to provide greater substance discrimination. The white background makes identifying color changes easier and more accurate. The safety holder helps to prevent broken glass from puncturing the pouch during normal use.

Specifications and Features:
Safariland Narco Pouch Test 907
10 Packets
Purple stands for Positive
Yellow stands for Negative
Weight .10lbs
Clear