Buy a Primary Antibody, Get a Phospho Antibody 50% Off

Try our Phospho Antibodies at half the cost, with the purchase of a Full Size Primary Antibody.

Use promo code: TRYPHOSPHO24

Offer ends July 31st, 2024. Valid in US, Canada, and Europe*
Explore Our Full Range of Phospho Antibodies



Terms and Conditions:

  1. Offer is only available to customers based in the US, Canada and Europe.
  2. Use the code TRYPHOSPHO24 at checkout for the discount to apply.
  3. Offer cannot be used in conjunction with any other offers or discounts.
  4. Offer is valid from 2/1/24 - 7/31/24.
  5. Purchase a Full Size Primary Antibody and get a Full Sized Phospho Antibody for 50% off.
  6. Discount may be applied to orders of up to 10 qualifying products (5 full size primaries, 5 full size phosphos per order).
  7. 20ul trial size antibodies do not qualify for this discount.
  8. The following catalog numbers are excluded from this promotion: (80007-1-RR, 22309-1-AP, 66318-1-Ig, CL488-80007, CL647-80007).
  9. Shipping costs still apply.
  10. Offer is subject to stock availability.
  11. Available for direct orders only.
  12. This promotion is only available to end-users. Distributors and resellers are not included.
  13. For further inquiries, contact our customer service team at: 312-455-8498.
  14. Proteintech reserves the right to cancel or refuse this promotion at any time. 
  15. Personal data captured during this promotion will be processed in accordance with applicable data protection regulations and Proteintech’s privacy policy. You will be able to, at any time, modify, update, or remove personal data by writing to / emailing Proteintech.