3-Methylcholanthrene Back Catalog number: X9129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684544 2-Phenylphenolate sodium tetrahydrate (technical), Price on request 676566 Maleic acid, 250mg Price on request 71739 Benzo(a)pyrene-d12 Price on request