Supplier Page from Aladdin Scientific Corporation for L-Pyroglutamic Acid Methyl Ester
1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dione from Aladdin Scientific Corporation
Kasugamycin hydrochloride from Aladdin Scientific Corporation
Potassium chloride from Aladdin Scientific Corporation
Puromycin dihydrochloride from Aladdin Scientific Corporation