Fluorescência

Fluorômetros (Fluorímetros)

Key Takeaways

  • A fluorometer measures fluorescence emitted by a sample after excitation with UV, visible, or near-infrared light.
  • Fluorescence spectroscopy is one of the most sensitive analytical techniques for molecular characterization, trace analysis, and material research.
  • HORIBA offers fluorometers ranging from compact benchtop instruments to advanced modular research systems.
  • Applications include life sciences, biopharmaceuticals, environmental analysis, nanotechnology, semiconductor research, materials science, and forensics.

 

Introdução

Fluorescence measurements can reveal information about molecular structure, concentration, interactions between molecules, environmental conditions, and material properties, making fluorescence spectroscopy an essential tool for modern research and analytical laboratories.

A fluorometer, also called a fluorimeter or spectrofluorometer, is an analytical instrument that measures the fluorescence produced when a sample absorbs light and re-emits it at a different wavelength. Because many materials produce unique fluorescence signatures, fluorometers are widely used to identify, characterize, and quantify compounds with exceptional sensitivity.

Our fluorometers can accommodate any size work area, and are available as compact or benchtop models, or as large modular systems, to suit your requirements. In addition, our fluorometers can be coupled to become modular fluorometer systems, or supercontinuum white-light laser-powered lifetime fluorometers.

Frequently Asked Questions (FAQ)

A fluorometer measures fluorescence intensity, while a spectrofluorometer measures fluorescence as a function of wavelength, providing complete excitation and emission spectra for more detailed analysis.

Industries utilizing fluorescence spectroscopy include pharmaceutical development, biotechnology, environmental monitoring, academic research, semiconductor manufacturing, food science, nanotechnology, and materials science.

Fluorescence spectroscopy can detect naturally fluorescent compounds, fluorescent labels, proteins, nucleic acids, nanoparticles, dissolved organic matter, pharmaceuticals, and many other materials at very low concentrations.

Yes. Certain HORIBA systems, such as Duetta and Veloci, support both fluorescence and absorbance measurements within a single platform.

Veja os produtos

Duetta: 2-in-1 Fluorescence & Absorbance Spectrometer
Duetta: 2-in-1 Fluorescence & Absorbance Spectrometer

Full Spectra in Milliseconds for Industry and Academia

Analisador Veloci BioPharma
Analisador Veloci BioPharma

Espectroscopia A-TEEM

Aqualog®-Next: O futuro da análise da água chegou.
Aqualog®-Next: O futuro da análise da água chegou.

Descubra informações sem precedentes sobre a qualidade da água e a saúde ambiental.

Analisador de vinhos Veloci
Analisador de vinhos Veloci

Espectroscopia A-TEEM

Fluorolog-QM
Fluorolog-QM

Fluorímetro modular de pesquisa para medições de tempo de vida e estado estacionário.

FluoroMax Plus
FluoroMax Plus

Espectrofluorímetro de bancada para estado estacionário e tempo de vida

DeltaFlex
DeltaFlex

Sistema de Tempo de Vida de Fluorescência TCSPC/MCS

DeltaPro
DeltaPro

Fluorímetro de tempo de vida TCSPC

Nanolog
Nanolog

Espectrofluorímetro EEM de nanotecnologia em estado estacionário e tempo de vida

Diretor A-TEEM
Diretor A-TEEM

Seu guia para análise multivariada

FLIMera
FLIMera

Câmera de imagem de matriz SPAD para estudos FLIM dinâmicos em taxas de vídeo em tempo real

Série de detectores híbridos de fótons de picossegundos (HPPD)
Série de detectores híbridos de fótons de picossegundos (HPPD)

O mais recente desenvolvimento da HORIBA em tecnologia de detectores TCSPC

InverTau
InverTau

Plataforma de Imagem de Tempo de Vida de Fluorescência

Detector de contagem de fótons PPD
Detector de contagem de fótons PPD

Detecção de fótons individuais com precisão de picossegundos

QM-800
QM-800

Espectrofluorímetro QuantaMaster de fluorescência de razão de milissegundos baseado em DeltaRAM-X

SpectraLED
SpectraLED

Fontes de luz fosforescente LED

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