Supplier Page from Aladdin Scientific Corporation for (3-Bromo-4-fluorophenyl)acetic acid methyl ester
(S)-(+)-2,2-Dimethyl-5-oxo-1,3-dioxolane-4-acetic acid from Aladdin Scientific Corporation
1,18-dibromooctadecane from Aladdin Scientific Corporation
1,2,3-Trifluorobenzene from Aladdin Scientific Corporation
Pregna-4,6-diene-3,20-dione from Aladdin Scientific Corporation