Supplier Page from Aladdin Scientific Corporation for 2,3',4,4',5,5'-Hexachlorobiphenyl
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
Dipyrido[3,2-a:2',3'-c]phenazine from Aladdin Scientific Corporation
Fenobucarb from Aladdin Scientific Corporation
Pyrazine from Aladdin Scientific Corporation