Our biopharmaceutical excipients production base is in China, which complies with China's regulatory requirements for biopharmaceutical excipients market. The biologic excipients are also registrered in NMPA. We have sufficient production capacity with annual output around 50 to 300 tons to meet supply needs of biologic excipients market.Buffer Salts (For Biological)

> Tromethamine Tris Buffer Cas No.: 77-86-1

> HEPES

> Tris-HCl

Biological buffer salts: commonly used for proteins or nucleic acids, pH buffers.

BIOPHARMACEUTICAL EXCIPIENTS BENEFITS

Pharmaceutical Excipients Benefits

Trehalose has stronger hydration ability, higher glass transition temperature, and resistance to high temperature and humidity.As a pharmaceutical excipients company, we will do our best to meet all the needs of customers.