FP-8050 Series

Spectrofluorometers

FP-8050 Series

A range of spectrofluorometers with aberration free optical system incorporating a high intensity continuous xenon source for unsurpassed sensitivity.

FP-8050 Series Spectrofluorometers

FP-8350 and FP-8550 Fluorescence Spectrophotometers

The FP-8050 Series of spectrofluorometers includes four instruments that provide solutions for the broadest range of applications including QC, biomolecular structural studies, environmental monitoring, and advanced materials science. The FP-8050 Series has many flexible options for academic or industrial research, teaching, or use in quality control labs. Users can have the greatest confidence in their measurements, with an optical bench specifically designed for the highest sensitivity, widest dynamic range, and exceptional spectral purity with automatic cut-off filters to exclude higher-order diffraction.

The FP-8050 Series combines a compact design with the largest range of accessories together with Spectra Manager™ Suite, a comprehensive data platform that gives you complete control over measurement, analysis, and data archiving. In addition to the standard analysis programs, JASCO has developed many different applications software for dedicated sample measurement.

Advanced Features

  • High-throughput optical system
  • Highest S/N performance
  • Wide dynamic range (up to 7 orders of magnitude*)
  • Auto Gain and Auto Sensitivity Control System
  • Automatic cut-off filters for higher-order diffraction
  • Advanced digital signal processing
  • High-speed scanning
  • Spectral bandwidth down to 1 nm

Broad Range of Accessories & Software

  • Compact benchtop footprint
  • Precision temperature control accessories for liquids and solids
  • Polarizers allow for automatic anisotropy measurements
  • Integrating spheres for Quantum Yield Determination
  • Microplate Reader for rapid sample throughput
  • Microsampling accessories for small volume samples
  • Stopped-flow systems for monitoring fast kinetics
  • Spectra Manager™ software for control and data analysis
  • Flexible design for expanding capabilities as needs evolve

Comprehensive Applications

  • Protein dynamics
  • Quantitative analysis
  • Cellular membrane studies
  • Enzyme kinetics
  • Water quality monitoring
  • Quantum dot and probe design
  • Carbon nanostructures and 2D materials
  • Fluorescent tracking materials
  • Short lifetime phosphorescence and PHOLEDs

*Linearity for the FP-8550

FP-8050 Series Models

  • Simple and sensitive system which readily accommodates routine measurements and accessories, such as spectral scanning, quantitation, and temperature control.

    FP-8250 Spectrofluorometer

  • A powerful combination of performance, sensitivity and flexibility for biological, environmental and materials analysis.

    FP-8350 Spectrofluorometer

  • Sophisticated optical system offering the ultimate in sensitivity, spectral accuracy, and flexibility for the most challenging materials and biological samples.

    FP-8550 Spectrofluorometer

  • Uniquely optimized for NIR applications with extended wavelength measurement to 1010 nm.

    FP-8650 NIR Spectrofluorometer

Peer-Reviewed Articles

Applications

  • Application

    Absolute Quantum Yields Using an Integrating Sphere

    FP-8500 Spectrofluorometer   Different molecular and environmental conditions not only effect whether a molecule will fluoresce or not, but can also determine the intensity of the emitted fluorescence radiation. A molecule’s efficiency to fluoresce is described by its quantum yield and is defined as the ratio of the number of photons absorbe...

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  • Application

    Acid Unfolding of Cytochrome C Measured with a Fluorescence Stopped-Flow Rapid-Kinetics System

    The fluorescence characteristics of tryptophan in proteins will vary depending on the structures surrounding the amino acid. The fluorescence of Cytochrome C is derived from the tryptophan in residue position 59. The natural state of this tryptophan is so close to the heme iron residue that the fluorescence is quenched by non-radiative energy trans...

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  • Application

    Activity Measurement of Trypsin Using a Fluorescence Peptide Substrate

    FP-8300 Spectrofluorometer In biology, proteolytic reactions occur to regulate enzyme and protein activity for metabolic to signal processing functions. Proteases are responsible for breaking down biological molecules into smaller polypeptide chains through hydrolysis. A hydrolysis reaction adds a water molecule to the location where the peptide bo...

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