Supplier Page from Aladdin Scientific Corporation for γ-Octalactone
2-(fluoromethyl)cyclopropane-1-carboxylic acid from Aladdin Scientific Corporation
2,2-Dimethyl-1,3-dioxacyclohept-5-ene from Aladdin Scientific Corporation
3-Indoleacrylic acid(IAA) from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation