4-Ethylcatechol, 100 µg/ml, Methanol, 10ml

2-[4-[(2RS)-3-Chloro-2-hydroxypropoxy]phenyl]acetamide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 115538-83-5

D3-Nicotine salicylate, 10mg

2,2',3,3',4,5,6'-Heptachlorobiphenyl