Spectrofluorometer FP-920

FP-920 : A High-Precision Spectrofluorometer

The JASCO FP-920 is an intelligent spectrofluorometer engineered to deliver exceptional performance in fluorescence detection. This instrument is particularly suited for laboratories requiring precise and reliable analysis of fluorescent samples. With its ability to measure excitation and emission spectra, the FP-920 enables detailed analysis of the fluorescent properties of substances.

One of the most notable features of the FP-920 is its operational flexibility. Through its numerous programmable options, users can customize measurement parameters according to their specific needs. For instance, it is possible to program automatic changes in wavelength, sensitivity, and response speed based on elution time. This feature is especially useful for complex analyses that require dynamic adjustments to measurement parameters.

The FP-920 is also equipped with an effective cooling system for the xenon lamp, ensuring a long lifespan and stable performance of the light source. Additionally, the instrument offers multiple signal filtering modes, allowing for reduced background noise and enhanced measurement accuracy. These features make the FP-920 an indispensable tool for researchers and lab technicians working in various fields, such as biochemistry, pharmacology, and analytical chemistry.

In terms of ease of use, the FP-920 features an intuitive user interface with an LCD screen displaying operating conditions, fluorescence intensity, and other important parameters. Controls are easily accessible via a numeric keypad and function keys, allowing for quick and efficient navigation through the instrument's menus. Furthermore, the FP-920 is compatible with various accessories, such as sample holders and flow cells, making it a versatile tool for a wide range of analytical applications.

The JASCO FP-920 is a high-precision spectrofluorometer offering a unique combination of performance, flexibility, and ease of use. Whether for routine analyses or advanced research, the FP-920 is a reliable choice for modern laboratories.

• Optical System:
  • Monochromator: Holographic concave diffraction grating for both excitation (Ex) and emission (Em).
  • Light Source: 150W xenon lamp, mounted horizontally.
• Wavelength Range:
  • Standard Range: 220 nm - 650 nm for both excitation and emission.
  • Setting Range: 200 nm - 900 nm.
• Spectrum Bandwidth:
  • Excitation Monochromator: 18 nm.
  • Emission Monochromator: Switchable between 10 nm, 18 nm, and 40 nm via keypad input.
• Wavelength Accuracy: ±2 nm.
• Wavelength Repeatability: ±0.3 nm.
• Detectors:
  • Excitation Monochromator: Photodiode.
  • Emission Monochromator: Photomultiplier.
• Flowcell Capacity: 16 µL (standard).
• Solvent Wetted Materials: Synthetic silica, fluororesin, PEEK, stainless steel SUS-316.
• Control System: Intelligent control system with programmable features for automatic adjustments.
• Sensitivity: High sensitivity with adjustable gain settings.
• Measurement Range: Wide range of measurement capabilities for various applications.
• Gain: Adjustable settings of 1, 10, 100, 1000.
• Response: Multiple response settings including FST, STD, SLW, 3S, 5S, 10S, 20S, 40S.