Group 1a PCB’s - Aroclor Toxicity Back Catalog number: 66211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1225.12-K-IO Diethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84-66-2 Price on request 3961.0-10ML Refinery gasoline oxygenate free, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. Price on request 83550 Hexanaldehyde-DNPH Price on request