Volatile Standard Back Catalog number: 92422 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 33441 n-Tetradecane Price on request 9348.17-K-ME Omeprazole Price on request 2015.12-100-IO 2,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-72-6 Price on request