Atrazine-desisopropyl, 100µg/ml in AL, 5ml

n-Tridecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-02-4

Tetra-n-butyltin, 250mg

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