The best lab recombinant proteins you can buy

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AI-generated summary · updated August 31, 2026 · verify details before purchase.

1. 

   1 Best overall MyBioSource

   Recombinant Human IL-1 beta Protein

   ★★★★☆4.5/5 $200-$300

   High purity and activity, suitable for various research applications. Effective in stimulating cell signaling pathways.

   • High purity
   • Good activity
   • Easy to use

   • Expensive

   View on Amazon manufacturer site
2. 

   2 Best for inflammation studies MyBioSource

   Recombinant Human TNF alpha Protein

   ★★★★☆4.3/5 $150-$250

   Induces fever, inflammation, and apoptosis in various cell types. Important in studies of immune response and inflammation.

   • Effective in inducing inflammation
   • Good for immune response studies
   • Highly pure

   • Highly potent, requires careful handling

   View on Amazon manufacturer site
3. 

   3 Best budget pick MyBioSource

   Recombinant Human EGF Protein

   ★★★★☆4.4/5 $80-$180

   Stimulates cell growth and proliferation. Supports various research applications, including cell culture and assay development.

   • Cost-effective
   • Stimulates cell growth
   • Convenient packaging

   • Lower activity than some competitors

   View on Amazon manufacturer site
4. 

   4 Best for cell culture MyBioSource

   Recombinant Human FGF basic Protein

   ★★★★☆4.1/5 $120-$220

   Promotes cell growth, differentiation, and survival. Important in various research fields, including neuroscience and cancer biology.

   • Supports cell growth and differentiation
   • Important in neuroscience research
   • Good for cell culture

   • Short shelf life

   View on Amazon manufacturer site
5. 

   5 Best for cardiovascular research MyBioSource

   Recombinant Human PDGF BB Protein

   ★★★★☆4.4/5 $180-$280

   Involved in cell growth, differentiation, and angiogenesis. Important in studies of cardiovascular disease and tissue repair.

   • Involved in angiogenesis
   • Important in cardiovascular research
   • Highly purified

   View on Amazon manufacturer site
6. 

   6 Best for cell differentiation MyBioSource

   Recombinant Human TGF beta 1 Protein

   ★★★★☆4.3/5 $150-$250

   Regulates cell growth, differentiation, and apoptosis. Involved in various biological processes, including development and immune response.

   • Regulates cell growth and differentiation
   • Involved in immune response
   • High quality

   • Difficult to handle

   View on Amazon manufacturer site
7. 

   7 Best for angiogenesis studies MyBioSource

   Recombinant Mouse VEGF Protein

   ★★★★☆4.2/5 $100-$200 Currently unavailable

   Promotes vascular endothelial cell growth and migration. Useful in studies of angiogenesis and vascular development.

   • Promotes cell growth
   • Good for angiogenesis studies
   • Reliable supplier

   View on Amazon manufacturer site

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