Butachlor, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 9435.17-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3494.11-100 Propoxur, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 114-26-1 Price on request S17396147DD-2.5 Tetracycline 13C22,15N2 dried down 2.5 µg/mL, 5 x 1ml Price on request 20057 CLP Semi-Volatile - Low Conc Acid Control Price on request