Isoproturon, 1000µg/ml in MeOH, 1ml Back Catalog number: 70720 Availability: In the manufacturer's stock Price on request - + Recommended 675414 Acetate Mix suitable for 2007.01 per AOAC Price on request T774253-1MG Triclosan-13C6, 1mg Price on request S-4142-5-IO Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1 Price on request