Search Thermo Fisher Scientific
Find the latest technology innovations and complete solutions to advance your discoveries in
protein biology.
Enjoy this captivating video made for protein research pioneers.
Workflow solutions to get you to your discoveries faster
Identify, purify, quantify, and characterize
Whether you are looking for individual protein analysis products or entire workflow solutions with products designed to work seamlessly together—we are here to help. Find innovative, high-quality products for every aspect of your protein biology workflow including our Invitrogen and Thermo Scientific reagents, devices, and kits.
Protein expression
- Bacterial expression
- Mammalian
- Insect
- Yeast
- Expression essentials
Protein purification
- Recombinant protein purification
- Antibody purification
- Ion exchange
Protein assays
- Protein concentration assays
- Protein & enzyme activity assays
- Reporter gene assays
- Interaction analysis
Gel electrophoresis
- Protein gels
- Chamber systems
- Power supplies
- Protein ladders
- Stains
Western blotting
- Transfer systems
- Membranes
- Buffers
- Detection reagents
Immunoassays
- ELISA kits
- ELISA reagents
- Luminex assays
Antibodies
- Primary antibodies
- Secondary antibodies
Protein Research Handbook
Our new handbook provides a technical overview of key methods in protein research, as well as guidance on choosing the right tools for optimal results.
Protein Research Essentials Sampling program
Try out our top performing protein biology products to find the right solutions for your experiments before you buy.
ConnectED
Starting a new technique or application or looking for troubleshooting tips from our protein biology R&D scientists? Uncover a vast wealth of information in our ConnectED Protein Biology Learning Center.
Research tools for protein biology
Digital tools to make your experimental planning easier.
BlotBuilder western blot product selection tool
Find the western blot bundle that works for your target protein.
Protein assay selection tool
Find the best protein or peptide quantitation assay for your sample type and application.
Protein gel selection tool
Find the best mini or midi gel for your protein electrophoresis experiment.
ProcartaPlex panel configurator
Design your own multiplex immunoassay for dection using a Luminex instrument.
Protein crosslinker selection tool
Quickly access a customized list of Thermo Scientific Pierce Crosslinkers that meet your research criteria.
Protein extraction and purification product selection tool
Use this interactive tool to find the right set of products needed for your protein isolation.
仅供科研使用，不可用于诊断目的。
Resources & support
Style Sheet for Global Design System