EPA Method 8270C Pesticide Mix #25 Back Catalog number: 82723 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C10125000 Allura Red AC, certified, 0.1g Price on request BB-4 2,2'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request PBCD rac-(1,5R,6S,9S,10R)-pentabromocyclododecene, 1.2ml x 50ug/ml, toluene Price on request