Pyrene Back Catalog number: 92540 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673728 Alachlor, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 8866.9-K-IO 5-Methylquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 678387 Dichlofluanid, 100 µg/ml, Acetonitrile, 5ml Price on request