Epichlorohydrin, 100 µg/ml, Acetone, 1ml Back Catalog number: 679903 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 43026 GC/MS Calibration Standard Price on request 682913 Dithianon, 100 µg/ml, Acetonitrile, 5ml Price on request 91007 EPA Method 8270C Pesticide Mix #6 Price on request