PSA-C18-Mix 2 Back Catalog number: 675157 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675392 1,1,2-Trichloroethane, 100 µg/ml, Methanol, 5ml Price on request S-4142-10-IO Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1 Price on request 95475 1,2-Dihydro-1,1,6-trimethylnaphthalene Price on request