Fenthion-d6, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 15900-2291D-100AN Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended DF-LCS-A40 Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane Price on request 94421 Anisole Standard Price on request 30062R EPA Method 502/524 High Conc VOC Mix #5 Price on request