Sodium p-n-dodecylbenzenesulfonate, 1000µg/mL in MeOH, 1ml Back Catalog number: 2561.18-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3734.12-100-IO 2,3,4'-Trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 38444-86-9 Price on request 97986 Hydrocarbon Mix #2 Price on request 8217.13-K-AN n-Hexanal-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request