Pyrene Back Catalog number: 70259 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2960.15-100-AN Metolachlor-d6 (propyl-d6),100 µg/mL,acetonitrile,1mL, Price on request 2825.11-50-ME 11H-Perfluoroundecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1765-48-6 Price on request 2520.13-100MG 2-Amino-5-chlorobenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 719-59-5 Price on request