Interference Standard Mix 2 Back Catalog number: 53040 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678217 Isoproturon-desmethyl, 100mg Price on request 3134.9-K-IO Nonanoic acid (Pelargonic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-05-0 Price on request 1821.8-1G 1,4-Cyclohexanedicarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1076-97-7 Price on request