Applications Advancing Biomolecular Analysis with BLI Biolayer Interferometry (BLI) is a label-free optical technique for real-time biomolecular interaction analysis with high sensitivity and throughput. BLI measures changes in interference patterns from molecular binding on bio-functionalized surfaces, enabling precise kinetic and affinity quantification without labels, while supporting diverse applications with compatibility for crude samples, low sample consumption, and automation-friendly workflows. Our Applications 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 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 Emerging TechnologyAptamer Screening Cell-Free Expression Analytics LNP & EV Characterization Small Molecule & Peptide