Pay in 4 interest-free payments of $8.50 Learn more
Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
Gun shot powder residue test works with different types
cocaine and more
unless gas chromatography-mass spectrometry is used
This bundle includes everything needed to complete 100 tests
Easy-to-use - no special training required
Mayer's Reagent - PDT (Box of 10) Drug Detection_PMA Gun shot powder residue testSold in Boxes of 10 units tests. Presumptive Drug Test (PDT) includes a series of individual reagent tests that can be used by drug enforcement agencies, law enforcement officers and military CID units, easily and quickly identifying the use of controlled substances in these fields. PDTs are: For professional use only Easy to use Proven reagents Quick with results For one time use only Mayer's Reagent for Alkaloid Testing The Mayer's reagent is
US$ 113.00
US$ 180.00
US$ 178.00
US$ 311.50
US$ 160.00
US$ 174.00
US$ 165.50
US$ 184.50
US$ 178.00
US$ 119.00