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

4-Phenylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1821-12-1

Chrysene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5

Semi-Volatile Mix #3