Supplier Page from Aladdin Scientific Corporation for (3-(Difluoromethyl)phenyl)boronic acid(contains varying amounts of Anhydride)
1-Acetoxy-3-chloroacetone from Aladdin Scientific Corporation
Lithium arsenate from Aladdin Scientific Corporation
Methylthiomethyl Acetate from Aladdin Scientific Corporation
Potassium stearate from Aladdin Scientific Corporation