Aroclor 1221 Back Catalog number: 90124R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8602.30 3ß-Acetoxyergost-8(14)-ene, , Solvent-, Unit , # of units-, Cas.no. Price on request 94376 Hydrocarbon Standard Price on request 9333.13-100-IO ß-Ionone, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 79-77-6 Price on request