Aroclor 1242 Back Catalog number: 90388 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9494.18-K-IO Triphenylphosphate-d15 Price on request 82534 EPA Method 8270C - B/N Matrix Spiking Solution Price on request 11138.6-50-ME 1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL, Price on request