Cocaine Residue Field Test


The Residue Field Tests are a tube-style test which provide an absorbent pad on the tube end which is used to collect suspected residues. After swabbing the surface, simply crush glass tubes inside the plastic vial. Cocaine residues are indicated by a blue color. 10/box

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  • Model: 1098

This product was added to our catalog on Thursday 26 August, 2010.