Mass-Labelled PFCAs and PFSAs Mix, 2µg/ml in MeOH, 1,2ml

3,4-Dimethylthieno[2,3-b]thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17502-58-1

EPH Aromatic Hydrocarbons

Semi-Volatile Mix