EPA Method 515.1 Internal Standard Back Catalog number: 31023 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9756.17-K-IO n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 144648-76-0 Price on request 684868 2-Chloro-6-methylaniline, 250mg Price on request 14130-100AN5 PAH-Dx - Mix 4, 100µg/ml in Acetonitrile, 5ml Price on request
