4-Ethylpyridine,neat,neat,100mg,

Tadalafil, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 171596-29-5

Acetal (1,1-Diethoxyethane), 1g

Quality Control Standard of Mineral Oils 2 2x500µg/ml in n-Hexane i 1ml crimp-top