Supplier Page from Aladdin Scientific Corporation for Heptakis-(2,6-di-O-ethyl)-β-cyclodextrin
Bromo-PEG4-azide from Aladdin Scientific Corporation
Carbenicillin disodium salt from Aladdin Scientific Corporation
Glycine benzyl ester p-toluenesulfonate salt from Aladdin Scientific Corporation
Phenyl isothiocyanate from Aladdin Scientific Corporation