Pentafluorophenylhydrazine Back Catalog number: 71140 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3957.2-1ML 1,1,2,2-Tetrabromoethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 79-27-6 Price on request 678403 Etofenprox, 100 µg/ml, Acetonitrile, 5ml Price on request 1317.18-100-T 3-Fluorochrysene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 36288-22-9 Price on request