3-Methylcholanthrene Back Catalog number: X9129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2127.12-100-IO Arochlor 1248 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 12672-29-6 Price on request 92534 Benzo(k)fluoranthene Price on request 92798 Aroclor 1248 Price on request