2,3,4,5-Tetrachlorophenol, 100 µg/ml, Methanol,

Ethylbenzene, 1ml

4-Chlorophenoxyacetic acid, 250mg

4-n-Propylbenzoic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2438-05-3