AAT Bioquest

AAT Bioquest develops high-performance fluorescent probes, luminescent assays, and bioanalytical reagents that power breakthrough research in cellular imaging, drug discovery, and diagnostics.

Calbryte 520 AM Performance

Calbryte 520 AM Performance

AAT Bioquest is a US-based bioreagents company founded in 2006, specializing in advanced assay technologies and molecular detection tools. Designed for life science researchers, diagnostic R&D teams, and pharmaceutical innovators, our products bring reliability and speed to modern bioanalysis.

Headquartered in California, we engineer high-performance reagents and validated assay kits that enable breakthrough research in cellular imaging, drug discovery, and diagnostic R&D.

  • Assay Kits & Reagents: High-sensitivity fluorimetric, colorimetric, and luminescent kits for cell viability, apoptosis, enzyme activity, and metabolic profiling.

  • Fluorescent Dyes & Probes: Advanced fluorophores, calcium indicators, and functional cell stains optimized for flow cytometry, microscopy, and microplate platforms.

  • Bioconjugation Tools: Crosslinking and labeling reagents engineered for robust site-selective modification and conjugate preparation.

By prioritizing high-sensitivity signal detection and workflow flexibility, AAT Bioquest empowers scientists worldwide to solve complex biological questions with speed, accuracy, and confidence.

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