EPA Method 507 Analyte Mix #8 Back Catalog number: 94131 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2428.6 2,4-Dibromophenol-3,5,6-d3, Please inquire, Solvent-, Unit , # of units-, Cas.no. 225386-58-3 Price on request 62016 Aroclor 1016 in Transformer Oil Price on request 11186.8-10MG Caffeine-d9 (1,3,7-trimethyl-d9),neat,neat,10mg Price on request