SS Aroclor Standard Mix 1 Back Catalog number: 92349 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94604 PCB Congeners Price on request 59599 pH 7.0 Standard @ 25°C Price on request 1537.18-K-T p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-51-0 Price on request