Save 10% off on recombinant proteins or get a $100 gift card*

Enter promo code P1174341 (US) or P1174342 (Canada)

Life Technologies, together with our partner Sino Biological, brings you an expanded portfolio or recombinant proteins for a variety of different applications.

  • Value—Proteins priced below competitive brands
  • Quality—Mammalian expressed proteins with >90% purity
  • Choice—Proteins with different sizes, species and tags meeting different needs

  • View our most popular Sino Biological Proteins


    Receive 10% off on recombinant proteins and up to 35% off other qualified Gibco® products**

    Take advantage of these great offers

    Spend $2,500 or more to qualify for the following:

    • Get 10% off list price on all products in tier 1 including qualified recombinant proteins (Visit the promotion page for detail)
    • Get 20% off list price on all products in tier 2 (Visit the promotion page for detail)
    • Get 35% off list price on all products in tier 3 (Visit the promotion page for detail)

    Use promotion code P1174341 (US) or P1174342 (Canada) when ordering and you will automatically receive the discount at the time of purchase.


    Visit the promotion page


    Or Get a $100 gift card for office supplies*

    When you purchase $2,500 USD/CAD or more of qualifying products.

    How to get it:

    1. Order $2,500 USD/CAD or more of Gibco® products
    2. Enter your order number on the online form
    3. Submit the form, and we’ll send you a $100 OfficeMax® (US) or Staples® (Canada) gift card

    Have your order number ready?


    Complete the form