Sirchie NARK Duquenois Reagent (Marijuana/Hashish/THC) 10 Pack Batteries -Shell extends length past barrel

-Shell extends length past barrel length to aid in stabilizing the holster while moving around

Exceeds Mil-Std-810F (drop test) Method 516

at our discretion

MIL-PRF-32432[GL] Ballistic standard for spectacles and goggles

Sirchie NARK Duquenois Reagent (Marijuana/Hashish/THC) 10 Pack Batteries -Shell extends length past barrelThis presumptive test is designed to identify THC in Marijuana. This original chemistry was the foundation for the three ampoule Duquenois Levine (more specific) but is recognized as an excellent test for THC. The 1st ampoule should be agitated for sixty (60) seconds. No color should develop (THC is a clear colored substance). If a color does develop, you may have a false positive. The 2nd ampoule with show a very fleeting flash Green color before