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1.3.5-Triphenylcyclohexane standard

Gold(Ⅲ) bromide

5,7-Dodecadiynedioic acid

Gold(i) chloride

Iron(iii) phosphate n-hydrate

Diisopropylbenzene(mixture of isomers)

Calcium bromide

N- methyl-3,4,5-trimethoxybenzylamine