Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Exciting changes are coming soon—your Punchout account will be redirected and migrated to a new platform on June 16 to enhance your experience!  If your company requires our new web certificate and IP address, these can be found here at the very bottom of the page under ‘B2B Avantorsciences.com and Wardsci.com punchout IP and certificates’.

Sanborn Manufacturing Facility

The HEPES manufacturing suite at our 60,000 sq. ft. manufacturing facility in Sanborn, NY, USA.

Core Capabilities

  • Custom manufacturing of biological buffers, amino acid derivatives, and custom antibiotic solutions

Industry Segments and Applications

  • Cell Culture
  • Pharmaceutical
  • Biotechnology
  • Diagnostic Manufacturers

Major Products

  • HEPES, TRIS HCl, L-Tyrosine Disodium, L-Cystine Dihydrochloride, MES Monohydrate, antibiotics, and custom antibiotic solutions
  • Original manufacturer of organic buffer derivatives and antibiotics

Primary Functions

  • Manufacturing of powdered chemical buffers, sodium salts, and amino acid derivatives
  • Formulation and manufacturing of custom antibiotic solutions
  • Custom sourcing, QC testing, repackaging of powdered antibiotics

Quality Systems

  • ISO 9001:2015

Quality Control Capabilities and Instrumentation

  • Onsite quality control lab performs analytical, microbial, and cell culture testing