Aqueous ethanol control EtOH AQ (2.0g/L), 10x1,5ml

Octanoic acid-methyl ester, 1ml

Naphthol AS,neat,neat,10mg,

Tricyclohexyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3091-32-5