CLP Semi-Volatiles - Benzidines Back Catalog number: 10006R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8539.18-K-IO n-Pentyl iso-pentyl phthalate (n-Pentyl 3-methlybutyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 776297-69-9 Price on request 82468 SPCC Class II - Method 8261 Price on request 679775 2,4-D-iso-propyl ester, 250mg Price on request