Pyrene Back Catalog number: 79663 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675049 Dimethachlor, 250mg Price on request 71233 Octachlorostyrene, 1000µg/ml in MeChl, 1ml Price on request 10090.37-10MG Erythromycin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 114-07-8 Price on request