1,8-Dimethylnaphthalene, 1000µg/ml in Isooctane, 1ml Back Catalog number: 0727.12-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 52143 EPA 1620 Standard 5 Price on request 1167.12-K-IO 2,2,4,6,6-Pentamethylheptane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13475-82-6 Price on request 2305.23-100-AN Aripiprazole, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 129722-12-9 Price on request