Our latest batch of products has a purity of 99.2% verified by HPLC (in the form of opaque crystalline blocks).

We specialize in large-volume supply (1kg to 50kg) and have a successful track record of providing professional "stealth shipping" services to the United States.

If you are looking for a stable, long-term partner who can offer highly competitive lab-direct pricing, please feel free to contact me. I can provide you with HPLC test reports and product photos via encrypted channels.