p-Xylene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-42-3

Erythromycin, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 114-07-8

2,4,6-Trichlorophenoxyacetic acid, 10 µg/ml, Acet

Bisphenol F, 100µg/ml in MeOH, 5ml