Isophoronediamine (cis- and trans- mixture), 25ml

D8-1,4-Dioxane, 100 µg/ml, Methanol, 1ml

rac-(1R,2R,5R,6R,9S,10S)-5,6-dibromo-1,10,11,, 1.2ml x 50ug/ml, toluene

Cresylic acid