Fluorene, 10µg/ml in Acetonitrile, 10ml

Diisooctyl phthalate, 250mg

4-tert-Octylphenol 6EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Penicillin G Potassium Salt, 250mg