UCMR4 - Method 525.3 - Surrogate Mix Back Catalog number: 98747 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3131.6-K-IO Hexanoic acid (Caproic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 142-62-1 Price on request MPCB-MXC Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane Price on request H-200N 1,5-Dimethylnaphthalene, 10mg Price on request