Chlorpyrifos, 1000µg/ml in Hexane 1ml Back Catalog number: 81403 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11-1610-4 10-Methylhexadecanoic acid, 5mg Price on request XA1329000AL Ethofumesate, 100µg/mL in Acetonitrile, 1ml Price on request DF-138-S 1,3,8-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request