Accelerate discovery with Next-Gen Biolayer Interferometry Your browser does not support the video tag. OUR PLATFORM Fast, automated, high-throughput analysis for any application Bio-Layer Interferometry (BLI) is a cutting-edge, label-free technology that enables real-time analysis of biomolecular interactions. Whether you’re measuring kinetics, affinity, concentration, or performing epitope binning, BLI offers fast, accurate, and high-throughput solutions for your research. At Gator® Bio, we’ve reimagined BLI with unmatched performance, intuitive workflows, and robust, maintenance-free sensors—empowering scientists to move faster from discovery to insight. More About BLI Applications One platform. Endless possibilities. From drug discovery and vaccine development to antibody characterization and quality control, Gator Bio’s versatile BLI platform supports a wide range of applications across biopharma, academia, and diagnostics. Antibody EngineeringAntibody Drug Conjugates (ADC) Bispecific Antibodies Fc Receptor & C1q Optimization Glycosylation Profiling Neutralizing Antibodies Binder DiscoveryAI/ML-Driven Binder Design Cell Free Expression Analytics Clone Selection Epitope binning and mapping High Throughput Characterization Phage and Yeast display platform Emerging TechnologyAptamer Screening Cell-Free Expression Analytics LNP & EV Characterization Small Molecule & Peptide Biologics ManufacturingActivity & Potency Biologics Quantitation Cell Culture Optimization Formulation & Stability Testing Media Optimization Quality Control & CQAs Cell & Gene TherapyGenome Analysis & AAV % Full CAR-T Therapeutics Development Vaccine Development Viral Vector Titer Previous Next TECHNOLOGy Pioneering BLI, advancing what’s next With deep roots in scientific innovation and a proven legacy in biomolecular interaction technology, Gator Bio is redefining the future of BLI—making it faster, more precise, and more accessible than ever. About us Custom probes Let us create a custom product for your workflow At Gator Bio, we partner with researchers to design and deliver custom biosensors tailored to your specific targets, assays, and workflows. Whether you need a unique binding chemistry, format, or application, our team is ready to help you accelerate discoveries with a solution built just for you. Learn more products A solution for every research need Gator Bio offers a full range of BLI instruments, biosensors, and software designed to meet the needs of every lab—from focused academic research to high-throughput biopharma screening. InstrumentsPrecision-engineered BLI platforms designed for robust, label-free biomolecular analysis. ConsumablesHigh-quality biosensors and reagents optimized for consistent BLI assay performance. SoftwareAdvanced data acquisition and analysis tools enabling real-time interpretation of BLI results. WHAT OUR CUSTOMERS SAY “We have an antibody engineering department that reviews molecular candidates to generate different lead molecules. In terms of selecting BLI technology, it’s a really useful tool to screen [molecular] candidates and quickly create a selection to move forward. It’s a really useful tool for me and us.” Kyu Hong Associate director, bioanalysis Immune-Onc Therapeutics “The Gator is now our lab’s most-used instrument. Its durability and versatility let us screen hundreds of samples, improving antigen affinity five- to six-fold. Compared to other systems, it offers a streamlined workflow, excels in high-throughput screening, and remains highly cost-effective, making it indispensable for our research.” Lei Chen CEO and Founder of Yikang Biotech (Suzhou) “The Gator has been a staple in our lab for six years. Its intuitive software, reliable data, and excellent value set it apart from Biacore and Octet. Ideal for quantitative antibody screening, affinity, and epitope analysis, its wide range of probes provides the flexibility needed for diverse experiments.” Louis Zhang Senior Scientist with over a decade of expertise in antibody discovery and development “…customer service was among the main reasons we chose to work with Gator as opposed to a competitor’s instrument, and I’m glad to see we were right in doing so!” Senior Scientist, Pharmaceutical Company “[Gator Bio] was extremely helpful, flexible, and professional, allowing onsite testing and extended instrument use for rigorous comparison with our existing BLI platform. [The FAS] impressed us with his knowledge and interpersonal skills – rare among vendor FAS. Our experience with Gator Bio has been far more positive, knowledgeable, and supportive than with [their] closest competitor.” Mauro Acchione, PhD Team Leader, Quality Attributes and Characterization, Human Health Therapeutics Research Center, National Research Council Canada Previous Next NEWS Latest news NewsJul 2025ASGCTRead more NewsMar 2024Making AAV Viral Genome Titer for In-process Samples a BreezeRead more NewsOct 2023Gator Bio Launches Gator® Pilot and Gator® Pivot Biolayer Interferometry Systems for Biotherapeutics DiscoveryRead more NewsJul 2023Administrative Law Judge Issues Initial Determination In Bio-Layer Interferometers InvestigationRead more View all
NewsOct 2023Gator Bio Launches Gator® Pilot and Gator® Pivot Biolayer Interferometry Systems for Biotherapeutics DiscoveryRead more
NewsJul 2023Administrative Law Judge Issues Initial Determination In Bio-Layer Interferometers InvestigationRead more