Trifluoromethanesulfonic acid, PFC-MS, 99,5%, 250g Back Catalog number: 6164-3-02:250G Availability: In the manufacturer's stock Price on request - + Recommended EPA-1613CSAV Calibration Kit; Alternate Volume, 5 x 200ul, nonane Price on request 9759.24-100-IO 2-Ethylhexyl n-octyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3461-26-5 Price on request 10007R CLP Semi-Volatiles - PAH Standard Price on request