FlyBase maintains extensive lists of useful external Network and Material Resources for fly researchers that can be accessed from the following links:
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Reagent Resources
Links relevant to some of our most popular resources have been compiled and are listed below.

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Full Table of Contents

Antibodies

Links to collections of Drosophila-specific antibodies.

Resource	Author/Source
Abbiotec	San Diego, CA, USA
Abcam	Cambridge, MA, USA
Acris Antibodies	San Diego, CA, USA Herford, Germany
Active Motif	Carlsbad, CA, USA International Locations
Biorbyt	Cambridge, UK
Cell Signaling Technology	Danvers, MA, USA International Locations
Developmental Studies Hybridoma Bank (DSHB)	University of Iowa Iowa City, IA, USA
FabGennix	Frisco, TX, USA
GeneTex	Irvine, CA, USA International Locations
Novus	Littleton, CO, USA
ProSci	Poway, CA, USA
R&D Systems	Minneapolis, MN, USA
Santa Cruz Biotechnology	Dallas, Texas, USA
Sigma Aldrich (additional link)	St. Louis, MO, USA International Locations

Links to vendors whose collections include Drosophila-specific antibodies.

The table below contains non-direct Drosophila antibody links, additional searching is required from the vendor website.

Resource	Author/Source
Abgent	San Diego, CA, USA Suzhou city, Jiangsu Province, China
antibodies-online	International Locations
Enzo Life Sciences	Farmingdale, NY, USA
LifeSpan BioSciences	Seattle, WA, USA
Thermo Fisher	Waltham, MA, USA

Lab-generated antibodies in Gene Reports

Antibodies generated by research laboratories for specific proteins are listed in their respective Gene Report under "Stocks and Reagents" → "Antibody Information".
For example, the following screenshot is taken from the Notch gene report:

If no antibodies exist or they have not yet been curated, this section will be empty.