ICP Mix #2 Back Catalog number: 599 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9260.22-100-DRIED Roquefortine C, 100µg/mL, Solvent-dried down, Unit 1mL, # of units-1, Cas.no. 58735-64-1 Price on request 70058 Di-n-butyl phthalate Price on request 30103 EPA Method 551.1 Internal Standard Price on request