Buy 2 Trial 2 Antibodies

Choose from antibodies against over 12,000+ targets, all manufactured and validated by Proteintech’s in-house scientists.


What makes Proteintech antibodies unique?

  • All 12,000+ antibodies are manufactured and validated by in-house scientists
  • First antibody company to use knockdown validation to demonstrate antibody specificity.
  • Open access validation data on the website.
  • Antibodies raised against whole protein immunogens.

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If you need assistance with ordering or have any questions relating to our products or services, please contact us.

To take advantage of this offer, place an order using the code GBUY2TRIAL.

Terms and conditions

  • This promotion allows the customer to choose any two free 20ul antibodies when any two 150ul antibodies are purchased at full price.
  • This promotion is valid on any 150ul/20ul antibodies currently available in the Proteintech catalog. Custom produced antibodies are not included.
  • This promotion is only valid to 31-12-2019.
  • This promotion can only be used once in a single order. Any additional antibodies in the same order will be charged at the usual price of 150ul.
  • This promotion is valid on antibodies only. HumanKine Active Cytokines and Growth-Factors are not included.
  • This promotion code cannot be used in conjunction with any other promotional offer.
  • This promotion is only valid for orders quoting the promotional code and cannot be redeemed after order has been placed.
  • The promotion code must be entered at checkout or quoted on your email/fax order to be applied to your order.
  • Proteintech & Nordic BioSite reserves the right to cancel or refuse this promotion at any time.
  • Usual shipping costs will still apply.