EPA Method 614.1 - Analytes Back Catalog number: 40007 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3967.19-50-T Diphenyltolyl phosphate - purified techn. mixture of o-, m-, p-tolyl isomers,50 µg/mL,toluene,1mL, Price on request 674734 Fenthion-oxon, 100 µg/ml, Acetonitrile, 1ml Price on request 50440 Antimony (Sb) Price on request