4-Ethyltoluene, 100 µg/ml, Methanol, 1ml

Ofloxacin,neat,neat,10mg,

4,4'-Bis(a,a-dimethylbenzyl)diphenylamine, 250mg

2,3-Dichloro-6-(2,4-dichlorophenoxy)phenol (6-Chlorotriclosan), 1.2ml x 50ug/ml, nonane