CLP Semi-Volatile Internal Standard Back Catalog number: 10019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9366.20-100-EA Dicyclohexyl phthalate-3,4,5,6-d4 Price on request 0015.16-5MG 1,8-Dinitropyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 42397-65-9 Price on request 680925 Antipyrine, 10.0 µg/ml, Acetonitrile, 10ml Price on request