PSA-C18-Mix 10 Back Catalog number: 680496 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2326.12-100-IOX5 Arochlor 5460 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11126-42-4 Price on request 675098 n-Dodecylbenzene, 100mg Price on request 92192 2-Chloronaphthalene Price on request