Gun Shot Residue Back Catalog number: 52326 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71606 Dichlorophen Price on request 677018 Imidacloprid olefin, 10.0 µg/ml, Acetonitrile, 5 Price on request 11163.22-K-ME Fluphenazine dihydrochloride,1000 µg base/mL,MeOH,1mL, Price on request