Supplier Page from Aladdin Scientific Corporation for 2-(2-((tert-Butyldimethylsilyl)oxy)ethoxy)ethanol
2,6-Dimethylpyrazine from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
N-Acetyl-2-methyl-1,3-propanediamine from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation