CLP Volatiles - Low Conc Internal Standard Back Catalog number: 20048 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2313.15-100-AN Chloroxuron Price on request 9756.17-250MG n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 144648-76-0 Price on request 678282 Docusate sodium salt, 1000mg Price on request