Dichlorofluoromethane Back Catalog number: 70904 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2715.9-10MG Perfluorononanoic acid Price on request 3159.12-K-IO Methyl undecanoate (Methyl hendecanoate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1731-86-8 Price on request 12025.5-K-ME n-Propyl acetate,1000 µg/mL,MeOH,1mL, Price on request