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Rapid antibody screening can help identify stronger antibody candidates earlier in immunoassay development. Fleet supports antibody screening across lateral flow, ELISA, Gyrolab™ and other assay formats, with small-volume screening approaches and in-house bioconjugation capability to support better assay decisions.

Fleet Bioprocessing is attending Med-Tech Expo 2026 at the NEC Birmingham on Wednesday 3rd June. We look forward to meeting researchers and industry partners working in diagnostics, assay technologies and healthcare innovation.

Just as careful antibody selection is critical for Lateral Flow Assay (LFA) performance, the choice of detector label and its conjugation strategy directly influences assay sensitivity, specificity, reproducibility and scalability. Detector labels convert binding events into measurable signals and the way these labels are prepared and evaluated has a profound impact on how reliably an assay performs. Gold nanoparticles have become the most widely used detector because of thei