Dieldrin

Metam-sodium hydrate, Inquire, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 6734-80-1

Diclofenac, 1000µg/ml in MeOH, 1ml

2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane