Benzo(e)pyrene, 100 µg/mL in Acetonitrile, 1ml Back Catalog number: XA20645000AL 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 3125.18-100-IO Benzyl-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93951-88-3 Price on request 1395.13-500-IO 2-Isopropyldecaline, 500 µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 861642-00-4 Price on request