Fluroxypyr-1-methylheptylester, 10 µg/ml, Ethyl a

Surrogate Standard

Sodium bis(1H,1H,2H,2H-[1,2-13C2]perfluorooctyl)phosphate, 50µg/ml in MeOH, 1,2ml

Iopromide-d3, 100µg/mL, Solvent-ME, Unit 1mL, # of units-1, Cas.no.