Supplier Page from Aladdin Scientific Corporation for δ-HCH solution
1,3-Bis(dimethylamino)-2-propanol from Aladdin Scientific Corporation
2-Aminothiophene-3-carboxamide from Aladdin Scientific Corporation
2-Bromo-8-iododibenzothiophene from Aladdin Scientific Corporation
Methyl-2-benzoylbenzoate from Aladdin Scientific Corporation