1-Methylpyrene Back Catalog number: 79614 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72408 Butyric acid Price on request 1928.12-50-IO 4'-Fluoro-2,3',4,6-tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863314-87-8 Price on request 12039.38-100MG Vitamin A linoelate,neat,neat,100mg, Price on request