PSA-GCB-Mix for 2007.01 per AOAC Back Catalog number: 674523 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70057 Butylate Price on request 3108.12-50-IO 2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL, Price on request BRP-35 3,5-Dibromophenol, 1.2ml x 100ug/ml, toluene Price on request