• ISO9001 Certified

  • The cart is empty Cart

  • Product Catalog
  • Tissue Dissociation Guide
  • Enzyme Manual
  • Introduction to Enzymes

  • Product Information

    Featured Products

  • Collagenase

  • Deoxyribonuclease I

  • Elastase

  • Papain

  • Ribonuclease

  • Trypsin

  • Collagenase Sampling Program

  • Available Lots with Assay Values

  • Interactive Collagenase Lot Selection Tool

  • Sample Request Form

  • Browse by Area of Interest

    Greetings from Von Worthington, President and CEO

  • The use of enzymes in the diagnosis of disease is one of many important benefits derived from intensive research in the growing field of biochemistry. Enzymes have provided the basis for the field of clinical chemistry and we have only begun to realize their importance in diagnostic enzymology.

  • Worthington Biochemical has been a world leader in the manufacturing of biochemicals and enzymes since 1947 and we take pride in providing our customers the best in quality products and customer service. We thank you for visiting our website and we look forward to your business.

  • Announcements

    Technical Service and Support

  • FAQs & Technical Support
  • International Sales Distributors
  • Safety Data Sheet
  • Literature Request

  • Call:
  • Email: techservice@worthington-biochem.com

  • Tissue Dissociation Guide

  • Our tissue guide provides information on primary cell isolation, as well as annotated "Tissue Tables" organized by tissue and species type. Find out more by clicking here.
  • Enzyme Manual

  • Many researchers rely on the technical descriptions, assay methods, and references in our popular enzyme manual. Find out more about our enzyme manual by clicking here.