Let’s face it, you need both.

Whether you do western blotting, fluorescent imaging, flow cytometry, or immunohistochemistry.

For a limited time, take 25% off* when you pair one vial of a qualifying primary antibody** and one vial of a qualifying secondary antibody on the same order (excludes conjugated primary antibodies).

It’s as easy as 1, 2, 3:

  1. Simply search for your antibodies below.
  2. Add your primary and secondary antibody to your cart.
  3. Apply the promotion code P1311746 (US) or P1311747 (Canada) upon checkout.

Search for primary or secondary antibodies

Choose from our >40,000 validated antibodies:

  • Primary antibodies for cancer, signaling, neuro, stem cell, immunology targets
  • HRP- and AP-conjugated secondaries
  • Alexa Fluor® and other fluorophore-conjugated secondaries

* This promotion is available only to customers in the US (excluding Puerto Rico) and Canada who purchase one vial of a qualifying primary antibody and one vial of a qualifying secondary antibody in any combination in a single purchase order and include the promotion code P1311746 (US) or P1311747 (Canada). Offer valid for qualifying orders received no later than September 30, 2015, or until product inventory is depleted, whichever comes first. Limited to one offer redemption per order, and promotion code must be included in the same order as the qualifying antibody purchases. Customer can use this offer only once. Discount applies to list price in effect at the time order is received by Life Technologies. Cannot be combined with other discounts or promotions. Offer void where prohibited, licensed, or restricted by federal, state, provincial, or local laws or regulation or agency/institutional policy. Other restrictions may apply.** Excludes conjugated primary antibodies.
For Research Use Only. Not for use in diagnostics procedures.