Supplier Page from Aladdin Scientific Corporation for Tetraethylammonium hydroxide solution
1,4-Bis(trimethylsilyl)butadiyne from Aladdin Scientific Corporation
Glycyl-L-valine from Aladdin Scientific Corporation
Methyl 2,3-O-isopropylidene-5-O -(p-tolylsulfonyl)-β-D-ribofuranoside from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation