MOSH C12-C26,500µg/mL,hexane,1.2mL, Back Catalog number: 1199.X-500-HXX5 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 91161 EPA Method 525 Internals & Surrogates Price on request 70982 2-Octanone Price on request 2121.16-500-IO 2,7-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1576-69-8 Price on request