Octachloronaphthalene, 1.2ml x 50ug/ml, nonane

D-Sorbitol, 250mg

2-Butanol, certified, 5ml

3-Chloro-1,2-propane-d5-diol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 342611-01-2