Perfluoro-n-tetradecanoic acid, 1.2ml x 50ug/ml, methanol

ISO 9377-2 Mod, OSPAR Calibration Mixture of Minerals Oils Mineral oils (S-4215) and internal standards in pentane, set of 6x4.5mL Gravimetric concentrations: Prod.no. S-4215 C7 C40 S-4619-0.0 Blank

Lup-3-one, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 3186-72-9

2,4-D 2-ethylhexyl ester, certified, 100mg