Surrogate Standard Solution, 1.2ml, nonane Back Catalog number: EPA-23SS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 73212 Methanesulfonamide Price on request 3160.13-K-IO Methyl dodecanoate (Methyl laurate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-82-0 Price on request M3N-CMAMP-6:2FOSA 13C3-6:2 Fluorotelomer sulfonamide alkylbetaine (13C3-6:2 FTAB), 50µg/ml in MeOH, 1,2ml Price on request