About Proabbio

Proabbio is a reagent supplier and technical service provider for life science research, focused on proteins, antibodies and assay kits. We also offer custom antibody development, peptide synthesis, antibody affinity testing and high-throughput recombinant antibody expression services.

Every product record lists the key parameters needed to compare reagents: catalog number, target, host, reactivity, application, clone number and isotype, conjugate, form and available sizes. Complete specifications are kept on file so purchasing decisions can be made directly from the record.

Beyond off-the-shelf reagents, we take on custom projects: recombinant antibody discovery, polyclonal and monoclonal antibody production, recombinant rabbit and nanobody development, and protein expression and purification. Every project starts after the scope, deliverables and timeline are confirmed in writing.

Company at a Glance

Research Reagents
Antibodies, proteins and assay kits with complete, searchable specifications.
Custom Services
Antibody development, peptide synthesis, affinity testing and high-throughput recombinant antibody expression platforms.
Technical Support
Datasheets, protocols and references for every reagent we supply.

Service Platforms

Antibody Customization

One-stop customization of high-throughput recombinant antibodies, polyclonal/monoclonal antibodies, recombinant rabbit monoclonals, and nanobodies.

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Peptide Synthesis

Linear, modified, and labeled peptide synthesis with HPLC/MS QC.

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Antibody Affinity Testing

SPR/BLI/ELISA determination of KD and binding kinetics.

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How We Work

1

Written Scope Confirmation

Confirm product specifications or project plans before ordering, including deliverables and timelines.

2

Standardized Delivery

Reagents ship with datasheets; projects deliver methods, results and reproducible raw data.

3

After-Sales Support

The same team that prepared the documentation answers product and technical questions.

Tell Us About Your Project

Share your targets, sample types or assay requirements, and we will reply with product recommendations or a project quote.