Supplier Page from Aladdin Scientific Corporation for 6-HEX, SE
2,4-Difluoro-5-formylbenzonitrile from Aladdin Scientific Corporation
Dibenzofuran-1-boronic Acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
L-Methionine sulfoxide from Aladdin Scientific Corporation
Tazobactam acid from Aladdin Scientific Corporation