Supplier Page from Aladdin Scientific Corporation for Hexyllithium
N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester from Aladdin Scientific Corporation
Puromycin dihydrochloride from Aladdin Scientific Corporation
sodium 5-oxo-L-prolinate from Aladdin Scientific Corporation
Sodium nitrite -15N from Aladdin Scientific Corporation