FLUORESCENCE spectroscopy
HORIBA is one of the best leaders in fluorescence spectroscopy systems & instruments, providing one of the widest range of fluorescence spectrometers; Steady-State Fluorescence Spectrofluorometers, Lifetime Fluorescence Spectrofluorometers & hybrids of the both.
HORIBA provides an intensive line of products; from standalone instruments, accessories & other modular components for retrofitting.
HORIBA provides an intensive line of products; from standalone instruments, accessories & other modular components for retrofitting.
DUETTA: 2-in-1 Fluorescence & Absorbance
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One of HORIBA's latest innovation, the Duetta is a 2-in-1 spectrometer; it can be used as a fluorometer or as a UV-Vis-NIR spectrometer to measure the absorbance. It also can be used to measures true molecular fingerprints, which require the acquisition of fluorescence and absorbance, correcting for IFE in real-time.
With Duetta's software; the EzSpecTM Touch-Screen Software is a software interface with a touch-screen utility that can acquire a full spectrum in less than 100 milliseconds. |
SPECIFICATIONS
Fluorescence Sensitivity Water Raman SNR >6,000:1 RMS, 350 nm excitation 5 nm slits Spectral Acquisition Rate 510,000 nm/min Fluorescence Detector Range 250 to 1,100 nm Excitation / Absorbance Wavelength 250 to 1,000 nm Absorbance Detector Si Photodiode Absorbance Detector Range 250 to 1,000 nm Absorbance Bandwidth 1, 2, 3, 5,10, 20 nm |
Benchtop Spectrofluorometer for EEMs
One of the only instrument capable of simultaneously measure both absorbance spectra and fluorescence Excitation-Emission Matrices; EEMs capable of acquiring up to 100 times faster than with other instruments. Aqualog® is one of the best instrument for water treatment plant analysers.
Dedicated software automates traceable Quinine Sulfate Unit calibration and correction of inner-filter effects and Rayleigh and Raman scattering lines, enabling rapid export to modeling algorithms like PARAFAC. |
SPECIFICATIONS
Sensitivity Water-Raman SNR > 20,000:1 (RMS method) (350 nm excitation, 30s integration) Choice of Light source Standard 150W ozone-free vertically mounted xenon arc lamp Extended-UV 150W vertically mounted xenon arc lamp Excitation range 230 nm (Standard)/200 nm (Extended) to upper limit of emission detector (Standard) Choice of Detector UV-Visible / Red-extended Emission range 250-620 nm (UV) 250-800 nm (Red) Emission grating 405 gr/mm; 250 nm blaze (UV), 285 gr/mm; 350 nm blaze (Red) |
TCSPC LIFETIME SPECTROFLUOROMETER
Time-correlated single photon counting (TCSPC) is a common technique to measure fluorescence decays in the time domain. It offers the ultimate in precision and sensitivity inherent in photon-counting techniques. Upgrades are available for your steady-state fluorometer to make it into a high performance lifetime system.
Our research-grade fluorescence lifetime spectrometer has various models available; DeltaFlex is for flexible & fast applications, DeltaTime is a compacted plug & play kit & DeltaPro is a compacted modular spectrofluorometer that is designed for simple applications. *DD: DeltaDiodes, NL: NanoLEDs |
SPECIFICATIONS
DeltaPro & DeltaTime Minimum Lifetime 25ps (DD), 30ps (NL) w laser diode source* Shortest measurement time 1 (DD) & 100 (NL) millisecond* Repetition rates 10kHz - 1MHz with NanoLED, 10kHz-100MHz with DeltaDiode, 0.1Hz - 10kHz with SpectraLED Time Range 10 ns – 11 s (DD), 100 ns–11 s (NL) DeltaFlex Minimum Lifetime 25ps w laser diode source* Shortest measurement time 1 millisecond* Repetition rates 10kHz - 100MHz with DeltaDiode 0.1Hz - 10kHz with SpectraLED Time Ranges 10ns - 11s |
Steady State Spectrofluorometer
Steady-State Fluorescence Spectroscopy investigates the long-term average Fluorescence of a sample when irradiated with UV, Visible or near-IR Light.
They are available in a compact, benchtop or modular & OEM for any Fluorometry, Fluorescence detection or Phosphorescence studies that your research requires. |
SPECIFICATIONS
Water Raman signal-to-noise ratio 16000:1 (6000:1 FSD) Lamp Vertically mounted CW, 150 W Ozone-free xenon arc lamp Monochromators All reflective optics, Czerny-Turner spectrometers Detectors Emission R928P photon counting PMT (185-850 nm) and reference photodiode for monitoring lamp output Integration time 0.001 to 160 sec |
Steady state & Lifetime modular Spectrofluorometer
Lifetime fluorescence spectroscopy investigates the change in fluorescence over time of a sample when irradiated with UV, visible, or near-IR light.
The Fluorolog®-3 is a unique, modular system which allows a wide range of accessories to correspond precisely with the characteristics of a given sample. The PTI QuantaMaster™ 8000 Series of modular research-grade spectrofluorometers are multidimensional systems for photoluminescence measurements. This decay in fluorescence can be measured over a wide time range: from picoseconds to milliseconds and beyond. *NEW* FluoroLog-QM is the fourth generation of FluoroLog family. It is further refined, providing the highest sensitivity & greatest versatility of any spectrofluorometers. It features fresh innovations while combining the highly regarded qualities of the Fluorolog®-3 and the PTI QuantaMaster 8000 spectrofluorometers. The FluoroLog-QM can be enhanced to suit a broad array of luminescence experiments, with the highest guaranteed sensitivity (more than twice of Flurolog-3) & an extended wavelength range from Deep UV to NIR. |
FEATURES
QuantaMaster 8000 Highest guaranteed sensitivity specification at 30,000 1 Water Raman RMS World class software for all steady state and lifetimes needs Extended wavelength range with triple grating monochromators FluoroLog Water Raman signal-to-noise ratio: 16000:1 (6000:1 FSD) Gratings: 1200 groove/mm blazed at 330 nm (excitation) and 500 nm (emission), plane ruled Fast Scanning capability - up to 80 nm/second FluoroLog-QM *NEW* Water Raman signal-to-noise ratio: 32,000:1 (minimum guaranteed specifications) Plug and play, TCSPC lifetime enhancements, at speeds up to 100 MHz NIR steady state and phosphorescence lifetime detection to 5,500 nm Deep UV excitation down to 180 nm |
Hybrid Steady-State and Lifetime
The Nanolog® series are spectrofluorometers specifically designed for research in nanotechnology and the frontiers of nanomaterials. NanoLog detects fluorescence in the near-IR from 800 to 1700 nm (optional multi-channel detection to 2 µm, single-channel detection to 3 µm), with visible and UV options possible.
A complete spectrum can be scanned within a few milliseconds, and a full excitation-emission matrix scanned within seconds. Equipped with the specially designed software called Nanosizer, NanoLog is ideal for classifying SWNTs, Quantum Dots and performing energy transfer calculations. |
FEATURES
450 W intense broadband cw xenon lamp for bright excitation from UV to near-IR Full excitation-emission matrices in seconds |
Fluorescence Microfluorometry and Mapping
Fluorescence microfluorometry combines the spatial resolution and light collection of a microscope with the analytical power of spectrofluorometry.
Unlike conventional fluorescence microscopy which gives images at one or several wavelength bands, our microfluorometry solutions can give you complete steady-state spectra or lifetime from any point in the image. |
FEATURES
Excitation Wavelength Range 50–650 nm Wavelength Selection Speed < 2 milliseconds point-to-point Data Acquisition Rate 1 kHz single wavelength Light Source High efficiency continuous Xenon arc lamp Repetition Rate 1 to 250 Hz (software controllable) Focal Length 150 nm |
Related Instruments
Detectors
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Monochromators
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Raman Spectrometers
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*Pictures shown above are for reference only. Actual product may differ slightly.
**Some products may not be available in all countries. Please contact us for further information and clarification. |
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