Supplier Page from Aladdin Scientific Corporation for (±)-Epichlorohydrin
1,3,5-Trimethyl-4-(tributylstannyl)-1H-pyrazole from Aladdin Scientific Corporation
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
Harringtonine from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation