Pioneer Forensics Blood Fixative (16 oz) Spray Desco NARK Fentanyl Reagent presumptive test

NARK Fentanyl Reagent  presumptive test is designed to identify either Fentanyl or Acetyl-fentanyl which is commonly cut into Heroin or sold as a stand alone substance

Amido Black Solution is supplied in a pump spray eliminating any advance preparation prior to use

The kit has been designed for simplicity of operation and can be used at a crime scene by any technician or non-scientific personnel with some basic training

Mounts on wall and tripod

machine-knurled handle

Pioneer Forensics Blood Fixative (16 oz) Spray Desco NARK Fentanyl Reagent presumptive testBefore enhancing blood prints using Amido Black or other common stains, the blood should be dry, and the blood should be fixed. The fixation of blood is done to prevent disruption or running of the blood during enhancement. Solution of 5 sulfosalicylic acid.