Supplier Page from Aladdin Scientific Corporation for (4,8-Bis(5-(2-butyloctyl)thien-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannium)
1,3-Bis(benzo[d]oxazol-2-yl)benzene from Aladdin Scientific Corporation
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
KNT-127 from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation