Custom Antibody Production

Directly From an Experienced Manufacturer in Germany

For more than 25 years, Davids Biotechnologie has worked side-by-side with researchers, biotech teams and diagnostic groups to develop reliable custom antibodies. Since our start in 1996 in Regensburg (Germany), we've focused on producing polyclonal and monoclonal antibodies that truly meet the needs of each project. Every study is different, so we take the time to understand your goals. Whether you're beginning a new experiment, refining an existing assay, or planning a larger production run, our team is here to guide you - from the first antigen idea to the final purified antibody.

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Why Researchers Choose Davids

Custom Antibody Development - Tailored to Your Project

With decades of experience and a long history of successful antibody projects, we can guide you toward the most efficient workflow for your application - whether in research, diagnostics or pre-clinical development. Over the years, we've learned that every project has its own challenges and we take the time to understand them. This allows us to offer recommendations that are not only technically sound but also practical and tailored to your specific goals. At Davids, every antibody project is individual. Our scientists guide you through:

• Antigen selection
• Immunization strategy
• Production planning
• Purification approach
• Storage and long-term handling

Antibody Purification - Optimized for Your Application

We offer complete purification workflows to ensure that your antibodies reach the purity and performance levels required for your application. Our services cover a wide range of methods, including antigen-specific affinity purification, Protein A/G purification of IgG fractions, depletion of unwanted specificities, and polishing steps such as size exclusion or ion exchange chromatography. We also purify IgG, IgM and other subclasses from hybridoma supernatants. Our purification team makes sure that the final antibodies are ready for downstream applications - including ELISA, Western blot, flow cytometry, immunohistochemistry, and assay development - so you can move forward with confidence.

1. Antigen-specific affinity purification
2. Protein A/G purification for IgG fractions
3. Depletion of unwanted specificities
4. Polishing steps via size exclusion or ion exchange chromatography
5. Purification of IgG, IgM and other subclasses from hybridoma supernatants

Antigen Production - Everything You Need in One Place

To make your workflow easier, we offer complete antigen production directly in-house. You can provide your own antigen or we can create one tailored to your project. Our capabilities include peptide synthesis with various modifications, recombinant protein expression, SDS-PAGE gel fragment extractions, cell & virus particle preparation and custom conjugation to carriers or enzymes. This integrated approach ensures that antigen design, antibody development and purification fit smoothly together and deliver consistent, reliable results.

1. Peptide synthesis with various modifications
2. Recombinant protein expression
3. Gel fragment SDS extractions
4. Cell and virus particle preparation
5. Custom conjugation to carriers or enzymes

Antibody Modifications - Ready for Your Application

To support your experimental needs, we offer a broad range of antibody modifications. These include enzyme conjugation (such as HRP or AP), fluorophore labeling, fragmentation into Fab or F(ab')2, biotinylation and various protein coupling options. We also create fully customized conjugates on request. For added convenience, many antibodies, proteins, kits, and buffers are available directly through our online shop.

1. Enzyme conjugation (HRP, AP, etc.)
2. Fluorophore labeling
3. Fragmentation (Fab, F(ab')2)
4. Biotinylation
5. Protein coupling and custom conjugates

Start Your Antibody Project Today - Fast, Reliable, Personal

Whether you know exactly what you need or want to discuss the best approach with our team, we're here to help. With many years of experience and a reliable, hands-on production process, Davids Biotechnologie provides custom antibodies that researchers throughout Europe rely on. If you prefer to speak with us directly, feel free to email our team at: info@davids-bio.com

Generate your customized quote with our Antibody Creator