Agilent Cary Eclipse Fluorescence Spectrometer

• Biochemical research for protein folding, enzyme kinetics, and ligand binding studies.
• Environmental analysis for detecting pollutants and contaminants in water and soil samples.
• Pharmaceutical quality control and drug discovery for compound analysis and formulation development.
• Materials science for characterising fluorescent properties of new materials and nanomaterials.
• Food science for detecting adulterants, contaminants, and assessing food quality.

Typical Wavelength Range

Typically covers a broad range, often from 200 nm to 900 nm for both excitation and emission.

Sensitivity

High sensitivity is a key feature for this class of equipment, allowing for detection of low concentration samples.

Light Source

Commonly utilises a pulsed xenon lamp for broad spectral coverage and long lifespan.

Detectors

Typically employs a photomultiplier tube (PMT) for high sensitivity across the UV-Vis range.

Power Supply

Units of this type commonly operate on standard laboratory power, typically 230V AC, 50Hz for the UK market.

Footprint

For this class of benchtop equipment, a typical footprint would require a dedicated laboratory bench space.

Temperature Control

Many units offer options for temperature control of samples, crucial for biological applications.

• What types of samples can be analysed?

  Fluorescence spectrometers are suitable for analysing liquid samples, typically in cuvettes, that exhibit fluorescent properties. Solid samples can sometimes be analysed with specific accessories.

• Is this unit suitable for quantitative analysis?

• What maintenance is typically required for a fluorescence spectrometer?

• Can this equipment be integrated with other laboratory systems?

• What software is typically used with this type of spectrometer?

Spectrophotometers remain reliable workhorses across analytical, pharmaceutical and food processing sectors. Buyers typically value their precision and durability when sourcing used units. Key considerations include wavelength range, optical bench condition and calibration history, as these directly affect measurement accuracy. Common strengths include consistent performance across repeated analyses and relatively straightforward maintenance. Industry sentiment favours established brands known for build quality. Prospective buyers should verify functionality through documentation and request recent calibration records before purchase.

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