ICP Interference Standard Mix 1 Back Catalog number: 59020 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 672957 5-Fluorouracil, 100mg Price on request 94515 Organophosphorus Pesticide Standard Price on request 9190.7-100-ME Theophylline-d6 (dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 11790-39-8 Price on request