Mitragynine, 1mg

2,6,10,14-Tetramethylheptadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18344-37-1

PCB - Mix 8, 10µg/ml in Cyclohexane, 5ml

N-Nitroso-N-ethylaniline