Choline chloride, 250mg

JWH-018 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 335161-21-2

Colistin sulfate, 100mg

Amine Mix, 500µg/ml in MeOH, 1ml