Aroclor 1221 Back Catalog number: 90124R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8674.14-10-CY Ofurace Price on request 0942.19-K-IO 2-Methyloctadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1560-88-9 Price on request 11993.13-K-ME Articaine ,1000 µg/mL,MeOH,1mL, Price on request