Products

At Creative Biolabs, we specialize in providing a comprehensive collection of recombinant antibody products and customized antibody-related services to support research, diagnostic, and therapeutic development efforts. Our offerings cover a broad spectrum of high-quality monoclonal and polyclonal antibodies, antibody fragments, bispecific antibodies, Fc-fusion proteins, and engineered constructs, available in ready-to-ship formats or developed to meet specific project needs.

Produced through advanced recombinant expression systems, our antibody products offer consistent performance, high specificity, and reproducibility across applications such as flow cytometry, ELISA, IHC, western blotting, immunoprecipitation, and functional cell-based assays. With stringent quality control measures and batch-to-batch consistency, our antibodies are ideal for both exploratory research and downstream preclinical development.

Explore our antibody product categories to find reagents tailored to your research, or reach out to discuss bespoke development services designed around your target and application.

Recombinant Antibodies

High-quality monoclonal antibodies produced via recombinant expression systems, ensuring superior batch-to-batch consistency, defined epitope targeting, and excellent performance across immunoassays and cell-based platforms.

Functional Antibodies

These antibodies are validated for specific bioactivity such as neutralization, agonism, antagonism, or blocking functions, and are ideal for mechanistic studies, receptor-ligand modulation, and therapeutic screening.

Anti-Drug Antibodies

Specially developed for immunogenicity studies, these antibodies recognize biotherapeutic molecules, supporting PK/PD analysis, ADA assay development, and biosimilar evaluation.

AbPlus

A unique category featuring antibodies enhanced with proprietary modifications for improved stability, binding affinity, solubility, or Fc-engineering, tailored to meet advanced research or preclinical demands.

Antibody Formats

Antibodies are available in a wide range of structural formats, including full-length IgG, Fab, scFv, VHH, Fc-fusions, and multivalent constructs, enabling flexibility across functional studies and assay development.

Research Area

Antibodies are classified by biological function or disease relevance, including oncology, immunology, neuroscience, infectious disease, and more—optimized for target-specific validation and pathway interrogation.

AbProcessing

Reagents and tools supporting antibody purification, labeling, fragmentation, or conjugation workflows, designed to streamline downstream processing and ensure consistent analytical quality.

Tetramers

MHC-peptide tetramers and other multimeric complexes for the detection and tracking of antigen-specific T cells, offering high sensitivity and precision in immunological profiling.

Proteolytic Enzymes

Highly purified enzymes used for controlled antibody digestion and modification, such as papain and pepsin, essential for generating Fab, F(ab')₂, or customized antibody fragments.

Antibody-like Scaffold Proteins

Engineered scaffold molecules that mimic antibody binding characteristics but with smaller size, higher stability, or alternative framework backbones—ideal for intracellular targeting or hard-to-reach epitopes.

Therapeutic Proteins

Recombinant proteins with therapeutic or immunomodulatory functions, produced under stringent conditions to support drug development research, mechanism-of-action studies, and in vitro/in vivo assays.

Soluble T Cell Receptors

Recombinant soluble TCRs for specific peptide-MHC binding analysis, enabling detailed study of T cell recognition, antigen presentation, and immune synapse biology in both research and therapeutic contexts.

Antibody-Stable Cell Pools

Antibody-Stable Cell Pools are custom-engineered cell pools that stably express your antibody of interest, providing a consistent and scalable platform for large-scale production, screening, and analysis. These pools offer a reliable solution for high-yield antibody generation and process optimization.