Receive 20% off Recombinant Proteins
Use Promo Code: RP20

Recombinant Proteins

  • Lyophilized for increased stability
  • Carrier-free for flexible use in vitro or in vivo 

Explore a wide selection of recombinant proteins, a powerful tool that can be employed within the cell analysis workflow for cell culture, proliferation, migration, differentiation, and other studies. 

Choose from a comprehensive portfolio of:

• Chemokines
• Growth, Differentiation & Stem Cell Factors
• Interleukins & Related Cytokines
• Neurotrophic Factors
• Proteases
• TGF-β Superfamily
• TNF Superfamily

Quality Assured!

Each recombinant protein produced is quality control tested and approved by our scientists, guaranteeing the quality you need to succeed! In this example, a proliferation assay of Recombinant Human IL-2 (21-8029) was conducted using CTLL-2 cell line. The data reflects two independent lots, demonstrating consistent quality for each lot!

Promotion terms and conditions

  • Save 20% on Recombinant Proteins.
  • Promotion code RP20 must be referenced at time of order.
  • Valid through December 31, 2021 on direct orders only.
  • Cannot be combined with other discounts or promotions, except for free shipping promotion.
  • Offer valid in the United States and Canada only, where institution policies permit.
  • Tonbo reserves the right to modify or cancel this promotion at any time.

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