Microplate Readers

American Instrument offers used and refurbished microplate readers for absorbance, fluorescence, and luminescence detection in clinical, biotech, pharmaceutical, and research laboratory environments. Our inventory includes high-performance plate readers from leading manufacturers, including BioTek, Molecular Devices, Thermo Scientific, and Tecan.

These laboratory microplate readers support a wide range of applications, including ELISA assays, enzyme kinetics, cell viability analysis, protein quantification, drug discovery workflows, fluorescence assays, and cell-based screening. Available systems include absorbance readers, fluorescence plate readers, multimode microplate readers, and luminescence detection platforms designed for both routine laboratory testing and advanced research applications.

When evaluating refurbished microplate readers for sale, laboratories should consider detection modes, wavelength range, throughput requirements, plate compatibility, software functionality, and automation capabilities. American Instrument provides tested and reconditioned laboratory equipment with transparent specifications to help laboratories select systems that integrate seamlessly into existing workflows.