EPA Method 645 Analytes Back Catalog number: 40059 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683844 Iprobenfos, 100 µg/ml, Acetonitrile, 5ml Price on request 10092.15-10MG Gemfibrozil, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 25812-30-0 Price on request 8777.27-1G Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,neat,neat,1g, Price on request