Chloroform-13C,2000 µg/mL,MeOH,1mL,

Native PFSA Solution/Mixture, 2µg/ml in MeOH, 1,2ml

Dimethyl sulfide, 250mg

RCS-4 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1379604-66-6