Phenol (C6H5OH), 1000µg/ml in Water, 500ml

2,3,6,7-Tetrachlorobiphenylene, 1.2ml x 50ug/ml, nonane

2,3-Dichlorotoluene

n-Pentyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6521-29-5