Supplier Page from Aladdin Scientific Corporation for Heptakis-(2,6-di-O-ethyl)-β-cyclodextrin
γ-BHC from Aladdin Scientific Corporation
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
2,2,2-Trifluoroacetophenone from Aladdin Scientific Corporation
spiro[2.3]hexane-4-carboxylic acid from Aladdin Scientific Corporation