Molecular Biology Reagents


Thermo Fisher Scientific provides one comprehensive product portfolio of polyclonal, monoclonal, and custom antibodies to better support your research needs.

Whether you require antibodies for use in immunofluorescence microscopy, high content assays, ELISAs, immunoprecipitations, Western blotting or many other applications, the Thermo Scientific portfolio is now the best source for high-quality antibodies and detection reagents.


Use our Antibody Search Centre to locate the right antibody for your application.

Primary Antibodies

High-quality primary antibodies for cancer research, epigenetics, immunology, neuroscience, stem cell research, and more, validated for multiple applications, including western blotting, immunoprecipitation, and flow cytometry. ...More

Epitope Tag and Loading Control Antibodies

Epitope tag and fusion tag antibodies allow for easy detection and purification of tagged proteins, without the need for protein specific antibodies. Thermo Scientific antibody portfolio includes a complete line of monoclonal epitope tag antibodies for your experiments ...More

Secondary Antibodies

We provide a full range of secondary antibodies to complement all the antibodies we have available ...More

Custom Antibodies

Thermo Fisher Scientific offers a comprehensive line of custom antibody and biomarker development services. We leverage our experience in making over 16,000 antibodies to peptides and recombinant proteins in addition to our proprietary antigen design tools, targeted antigen display, and online project management to provide the most robust antibodies that have the greatest chance for success in your assays ...More

Search for more products on our online store

Use our keyword search on our online store to find the right item. We have a full range of Antibodies to support your every need. Check stock availability, place your order, track its delivery and more on our online store.



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