W&J PharmaChem, Inc. manufactures and distributes valuable research chemicals to support developing science and emerging applications. We are a leading R&D and manufacturing facility of benzothiazoles based building blocks and a reliable supplier of special amino acids, research nucleosides and many other reagents having diverse uses in materials science, biological and pharmaceutical R&D.

We also manage major custom projects via best combination of technical prowess and cost benefit.



Thousands of boronic acids for organic and medicinal chemists

Bio Lab

Bulk phosphoramidtes, dNTPs and NTPs for nucleic acid therapeutics