WS PAHs Back Catalog number: 38132 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9692.24-100MG Tetraphenyltin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 595-90-4 Price on request 71467 trans-2-Pentene Price on request 2003.12-100-IO 2,2',3,4,4',5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-28-2 Price on request