Request a Quote Login/Register Contact Us Products Services Applications Research Areas Diagnostic Tools Resources About Blog Buy Careers Applications Molecular Spectroscopy Share Fluorescence Spectrophotometry (FL) Maximize Productivity With Our High-Performance Fluorescence Spectrophotometers Download the interactive brochure to learn more Looking for high-performing, simple-to-operate instruments that help your lab achieve fast, accurate results? Our latest fluorescence spectrometers truly deliver. Designed to maximize productivity, the FL 6500™ and FL 8500™ use interchangeable, plug-and-play accessories, intuitive software that mirrors your laboratory work flow, and support and services that validate your equipment and ensure standard compliance regulations are met. Whether you’re looking for a pulsed lamp or a continuous source, we provide both solutions, allowing you to tackle application challenges that come your way. Our fluorescence spectrophotometry technology reliably meets the challenges of bioscience, industrial, chemical, environmental, pharmaceutical, agricultural, and academic applications. These industry-leading fluorescence spectrophotometers cover any measurement mode or type of data analysis your application requires: Fluorescence Phosphorescence Bioluminescence Chemiluminescence 3D excitation/emission, synchronous, and kinetic scanning Excitation, emission, constant wavelength synchronous and constant energy synchronous spectral scanning Single- and multiple-wavelength kinetics Simple quantitation by curve fitting with several fit algorithms Intracellular ion analysis Polarization Biotech & Life Sciences Industrial Pharmaceutical Advanced Materials Research & Academia For biotech and life science researchers, fluorescence spectroscopy is a fast, accurate method of analyzing samples. For your most sensitive samples, the FL 6500 fluorescence spectrometer provides adjustable peak power for greater dynamic range. The high-energy pulsed Xenon light source enables you to get the most accurate results without photobleaching your sample. The beauty of the FL 6500 system is that it allows you to analyze even the smallest samples, such as proteins or enzymes, without destroying them. Using our microvolume cuvettes, the fluorescence is minimal and the results are precise. Both FL 6500 and FL 8500 systems can be used to measure kinetic assays. In as little as a few minutes to a few hours, it can help in understanding complex biological processes. The intuitive software includes a kinetics module that contains calculations that help to understand the mechanics of enzyme inhibition and provide a number of different plot formats to facilitate analysis and data presentation. The Complete Fluorescence Solution FL 6500 Fluorescence Spectrophotometer with Spectrum FL Software The FL 6500 Fluorescence Spectrometer is the optimal system for analyzing samples susceptible to photo-bleaching. Photo-bleaching may be experienced with certai ... Learn More FL 6500 Fluorescence Spectrophotometer with Spectrum FL 21 CFR Part 11 Software The FL 6500 Fluorescence Spectrometer is the optimal system for analyzing samples susceptible to photo-bleaching. Photo-bleaching may be experienced with certai ... Learn More FL 8500 Fluorescence Spectrophotometer with Spectrum FL Software The FL 8500 Fluorescence Spectrophotometer has superior accuracy for right first time results even on diluted or small sample amounts. Rapid scanning increases ... Learn More FL 8500 Fluorescence Spectrophotometer with Spectrum FL 21 CFR Part 11 Software The FL 8500 Fluorescence Spectrophotometer with Spectrum FL 21 CFR Software has superior accuracy for right first time results even on diluted or small sample a ... Learn More Accessories to Suit Your Lab Single Cell Peltier with Stirrer The plug-n-play single cell Peltier with stirrer enables optimal temperature control with stirring of samples. Used in thermal denaturation, kinetics and other ... Learn More Precision Cell for Powder Sample The Precision Cell for Powder Sample provides highly precise measurements of powder samples. It is designed with a quartz twist off cover which enables easy loa ... Learn More Microplate Reader Accessory The microplate reader accessory is used for DNA quantitation, enzyme-linked assays, protein measurements, cell viability testing, and drug research testing. Learn More Low Temperature Sampling Accessory The Low Temperature Sampling Accessory enables liquid nitrogen to be held in a vessel through an automatic valve. The Low Temperature Sampling Accessory include ... Learn More Fast Filter Accessory The plug-n-play fast filter accessory enables analysis of rapid intracellular ion movements into and out of cells (signal transduction) using ratiometric fluore ... Learn More 4 Position Cell Changer Water-Jacketed with Stirrer The plug-n-play 4 position water jacketed multi-cell holder accommodate up 4 cuvettes/cells simultaneously and enables temperature control through a water bath ... Learn More 4 Position Cell Changer Water-Jacketed The plug-n-play 4 position water jacketed multi-cell holder accommodate up 4 cuvettes/cells simultaneously and enables temperature control through a water bath ... Learn More 4 Cell Changer Peltier The plug-n-play 4 position Peltier multi-cell holder accommodates up 4 cuvettes/cells simultaneously and enables optimal temperature control of samples. Used in ... Learn More 4 Position Cell Changer The plug-n-play 4 position multi-cell holder accommodates up to 4 cuvettes/cells simultaneously and is controlled through the Spectrum FL software. Learn More FL 6500 & FL 8500 Single Cell Holder FL 6500 & FL 8500 single cell holder included with the purchase of an FL 6500 or FL 8500 instrument accommodates a standard cuvette Learn More FL 6500 & FL 8500 Water Jacketed Single Cell Holder FL 6500 & FL 8500 water jacketed single cell holder enables temperature control using a water bath to keep your sample at an ideal temperature. Learn More FL 6500 & FL 8500 Water Jacketed Single Cell Holder with Stirrer FL 6500 & FL 8500 Water Jacketed Single Cell Holder with Stirrer enables agitation of samples and temperature control using a water bath to keep your sample at ... Learn More FL 6500 & FL 8500 Solid Sample Holder FL 6500 & FL 8500 solid sample holder accessory enables measurement of high-concentrated liquids, powders, films, paper, plastic samples Learn More FL 6500 & FL 8500 Variable Angle Solid Sample Holder FL 6500 & FL 8500 Variable Angle Solid sample accessory holder enables 360 degree precision measurements powder and thin film samples. Learn More FL 6500 & FL 8500 Micro Cell Holder FL 6500 & FL 8500 Micro Cell accessory enables measurement of small sample volumes Learn More FL 6500 & FL 8500 Water Jacketed Micro Cell Holder with Stirrer FL 6500 & FL 8500 Micro Cell accessory features tenables measurement of small sample volumes with agitation and temperature control using a water bath to keep y ... Learn More FL 6500 & FL 8500 Integrating Sphere FL 6500 & FL 8500 Integrating Sphere enables precise measurement of absolute quantum yield for both liquid and solid samples Learn More FL 6500 & FL 8500 Absorbance Module FL 6500 & FL 8500 Absorbance accessory enables rapid absorbance measurements in the ultraviolet portion of the spectrum Learn More FL 6500 & FL 8500 Automated Polarizer (UV/Vis) FL 6500 & FL 8500 Automated Polarizer (UV/Vis) accessory for measuring of polarization and anisotropy in the ultraviolet/visibile spectrum Learn More FL 6500 & FL 8500 Rapid Mixing Accessory Cover FL 6500 & FL 8500 Rapid Mixer accessory cover is used with Rapid Mixing Accessory in the measurment of controlled kinetics measurements and is designed to agita ... Learn More FL 6500 & FL 8500 Fiber Optic Probe FL 6500 & FL 8500 Fiber Optic accessory enables measurement of absorbance and fluorescence in a wide variety of sample medias outside of the instrument Learn More FL 6500 & FL 8500 Automated (Visible) Polarizer FL 6500 & FL 8500 Automated (Visible) Polarizer accessory for measuring of polarization and anisotropy in the visible spectrum Learn More FL 6500 & FL 8500 Precision Polarizer Accessory FL 6500 & FL 8500 Precision Polarizer accessory accessory enables polarization and isotopy measurements at multiple angles for liquid and solid samples Learn More Contact us to see how we can help you with your next research breakthrough Contact Us Shopping Tools Shop By Product Number Online Ordering Solutions Customer Care My Account Order Support Technical Support Request Service Visit Connect Contact Us Offices Dealers Policies About Careers Company Information Events Press Room Investors Location : USA (Change) © 1998 - 2021 PerkinElmer Inc. 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