Supplier Page from Aladdin Scientific Corporation for Cefoxitin Sodium Salt
4-Nitrophenyl phosphate disodium salt hexahydrate from Aladdin Scientific Corporation
Ethylenedithiobis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones] from Aladdin Scientific Corporation
Glycine benzyl ester p-toluenesulfonate salt from Aladdin Scientific Corporation
Isopropyl B-D-thioglucopyranoside from Aladdin Scientific Corporation