Nystatin, certified, 0.25g

Dibenz[a,h]anthracene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 53-70-3

Methylphenols - Mix 13, 50μg/ml in Acetone, 10ml

Dimethachlor ESA sodium salt, 10mg