Supplier Page from Aladdin Scientific Corporation for 3-(3,4-Dihydroxyphenyl)-DL-alanine
2-(Dimethylvinylsilyl)pyridine from Aladdin Scientific Corporation
9-(Bromomethyl)acridine [for HPLC Labeling] from Aladdin Scientific Corporation
Diethyl (Ethoxymethyl)phosphonate from Aladdin Scientific Corporation
Sodium hydrogencarbonate from Aladdin Scientific Corporation