2,2',3,4,5'-Pentachlorobiphenyl (87) Back Catalog number: 66087 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-F40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 679916 2,3-Dichlorophenol, 250mg Price on request 9786.9-100-ME DL-3-Fluoroamphetamine hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request