EPA Method 8260B - Purgeable Internal Std Back Catalog number: 22013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B2IPPPP Bis(2-isopropylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request C17300100 Terbuthylazine D5 (ethyl D5), certified, 5mg Price on request 674569 Neburon, 10.0µg/ml, Acetonitrile, 10ml Price on request