PCB-Mix 26, in Cyclohexane, 10ml

trans-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropa

1,4,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-42-2

Metoprolol tartrate, 100 µg/ml, Methanol, 1ml