Spectrofluorometer

Spectrofluorometers are sophisticated analytical instruments used in spectroscopy to measure the fluorescence emitted by a sample. These instruments excite a sample with a specific wavelength of light and then detect the emitted light at a longer wavelength. This process allows researchers to quantify and analyze the concentration and properties of fluorescent molecules in various samples. Spectrofluorometers support diverse workflows, from basic fluorescence intensity measurements to advanced techniques like fluorescence anisotropy, fluorescence resonance energy transfer (FRET), and time-resolved fluorescence. These instruments are vital for applications in biochemistry, cell biology, and material science, contributing to research in areas such as protein analysis, drug discovery, and environmental monitoring. Leading manufacturers like Thermo Fisher Scientific, Agilent Technologies, and Horiba... + More

Spectrofluorometers are sophisticated analytical instruments used in spectroscopy to measure the fluorescence emitted by a sample. These instruments excite a sample with a specific wavelength of light and then detect the emitted light at a longer wavelength. This process allows researchers to quantify and analyze the concentration and properties of fluorescent molecules in various samples. Spectrofluorometers support diverse workflows, from basic fluorescence intensity measurements to advanced techniques like fluorescence anisotropy, fluorescence resonance energy transfer (FRET), and time-resolved fluorescence. These instruments are vital for applications in biochemistry, cell biology, and material science, contributing to research in areas such as protein analysis, drug discovery, and environmental monitoring. Leading manufacturers like Thermo Fisher Scientific, Agilent Technologies, and Horiba Scientific offer a wide range of spectrofluorometers with varying functionalities and specifications. These instruments are often integrated with other laboratory equipment, including liquid chromatography systems and plate readers, for more complex analyses. Depending on the model and configuration, some spectrofluorometers offer advanced features like temperature control, polarization control, and automated sample handling, enhancing the precision and efficiency of experimental workflows. Researchers rely on spectrofluorometers for quantitative analysis, kinetic studies, and the characterization of fluorescent probes and materials, making them essential tools in modern scientific laboratories. - Less