Pretilachlor, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 683713 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0957.14-500-IO 1,3-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-15-4 Price on request 56135 Oil & Grease - Calibration Standard Price on request 71367 Kerosene K2 Price on request