Atrazine-desisopropyl, 100µg/ml in AL, 5ml Back Catalog number: 15900-1420-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 20062 CLP Pesticide QTM Calibration Solution Price on request 10194.24-50-AN JWH-016 N-(4-hydroxybutyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. NA Price on request 79896 Hexamethylenetetramine Price on request