Dinonyl phthalate (mixture of isomers), 1000mg

Ofloxacin, 100 µg/ml, Methanol, 1ml

γ-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene

Arochlor 1232, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11141-16-5