Sodium perfluoro-1-propanesulfonate, 1.2ml x 50ug/ml, methanol

Metribuzin, 100µg/mL in Acetonitrile, 1ml

9-Nitrophenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 954-46-1

cis-1,3-Dimethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 2532-58-3