Supplier Page from Aladdin Scientific Corporation for Tetrakis(dimethylsilyl)silane
(-)-Cyclocytidine hydrochloride from Aladdin Scientific Corporation
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
D-(+)-Galactose from Aladdin Scientific Corporation
Trifluoroacetic acid - Triethylamine 2M:2M solution from Aladdin Scientific Corporation