World-class sensitivity meets diverse needs
The excellent basic performance of the Prominence series is further enhanced by the RF-20A/RF-20Axs fluorescence detectors, which offer world-class sensitivity, excellent ease of maintenance, and validation support functions. They support a wide range of applications from conventional analysis to high-performance analysis.
RF-20A
Fluorescence Detector
| Light source |
Xenon lamp |
|---|---|
| Wavelength range |
0, 200 nm to 650 nm (Dual wavelength simultaneous monitoring possible) |
| Spectral bandwidth |
20nm |
| Wavelength accuracy |
±2 nm |
| Wavelength Reproducibility |
±0.2 nm |
| S/N |
Water Raman peak S/N 1200 min. |
| Cell (capacity, pressure resistance, material) |
12 µL; 2 MPa (approx. 20 kgf/cm2); SUS316L, PTFE (fluororesin), quartz |
RF-20Axs
Fluorescence Detector
| Light source |
Xenon lamp, Low-pressure mercury lamp (to check wavelength accuracy) |
|---|---|
| Wavelength range |
0, 200 nm to 750 nm (Dual wavelength simultaneous monitoring possible) |
| Spectral bandwidth |
20nm |
| Wavelength accuracy |
±2 nm |
| Wavelength Reproducibility |
±0.2 nm |
| S/N |
Water Raman peak S/N 2000min. |
| Cell (capacity, pressure resistance, material) |
12 µL; 2 MPa (approx. 20 kgf/cm2); SUS316L, PTFE (fluororesin), quartz |
| Cell Temperature Input Range |
4°C to 40 °C, 1 °C step |
| Cell Temperature Control Range |
(Room temperature — 10°C) to 40°C |
What is a fluorescence detector? A fluorescence detector excites the sample with excitation light and breaks up the emitted fluorescence light with a fluorescence monochromator. It extracts the required fluorescence wavelengths and measures the intensity with a photomultiplier.
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