D4-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml

Tetrachloro-m-xylene

Arochlor 1260 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11096-82-5

Mass-Labelled PFAS Extraction Standard, in MeOH, 1,2ml