1,3,6,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2-Chloro-1,3-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 497-04-1

Loperamide hydrochloride,neat,neat,100mg,

4-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 57835-92-4