Supplier Page from Aladdin Scientific Corporation for δ-HCH solution
1,1',3,3,3',3'-4,4',5,5'-Di-benzo-2,2'-indotricarbocyanine perchlorate from Aladdin Scientific Corporation
6-bromo-hexanoic acid methyl ester from Aladdin Scientific Corporation
Neu5Acα(2-6)GalNAc-α-pNP from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation