All-rac-alpha-tocopherol for peak ident., 50mg

Demeton-S-methyl, 100 µg/ml, Toluene, 1ml

Succinylsulfathiazole hydrate, 250mg

Dibenzo[a,h]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 189-64-0