Supplier Page from Aladdin Scientific Corporation for 2-Amino-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
1,18-dibromooctadecane from Aladdin Scientific Corporation
4,4'-Bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl from Aladdin Scientific Corporation
7-Bromo-1H-indazole from Aladdin Scientific Corporation
L-Methionine sulfoxide from Aladdin Scientific Corporation