Contact Us

Support for customers worldwide*

Customer service, shipping, technical support and order-related administrative activities are handled by Bio-Techne, or our official distributor network.

Please contact the relevant office directly, view our frequently asked questions pages or complete the appropriate online enquiry form.

Please select your country from the list below


* Unfortunately Tocris Bioscience products are no longer available for purchase by customers in Cuba, Iran, Sudan or Syria.

Frequently Asked Questions

Follow Us

The following activities are still handled directly by Tocris Bioscience


Tocris Bioscience
Tocris House, IO Centre
Moorend Farm Avenue
Bristol, BS11 0QL
United Kingdom


+ 44 (0)117 916-3333


+ 44 (0)117 916-3344


  • Accounts Department:
  • Custom Synthesis:
  • Licensing Opportunities:
  • Recruitment:
  • Marketing:
  • Screening Libraries:
  • General Enquiries:

Quick Order

Find multiple products by catalog number

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Introducing Bio-Techne

Tocris - a Bio-techne brand

We are pleased to introduce you to Bio-Techne, the new trade name for Tocris' parent company. For more information, please visit

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Bio-Techne Events

ASCB 2015

ASCB 2015

December 12 - 16, 2015

San Diego, CA