Thermo Fisher Scientific - Thermo Scientific Evolution 300 UV-Visible Spectrometer

• Quality control and assurance in pharmaceutical and chemical industries.
• Environmental monitoring for water quality and pollutant analysis.
• Academic and research laboratories for material science and biological studies.
• Food and beverage analysis for colour, concentration, and purity.
• Forensic science for substance identification and quantification.

Wavelength Range

Typically 190-1100 nm for UV-Vis spectrometers of this class.

Bandwidth

Commonly features variable bandwidth settings, often from 0.5 nm to 4.0 nm.

Photometric Range

Typically -3.0 A to 3.0 A for precise absorbance measurements.

Light Source

Units of this type commonly utilise a Xenon flash lamp for extended life and broad spectral coverage.

Detector Type

Often equipped with dual silicon photodiodes for enhanced accuracy and stability.

Power Supply

Typically operates on standard laboratory power, commonly 100-240 V AC, 50/60 Hz.

Footprint

For this class of benchtop instrument, dimensions are typically around 50-60 cm (width) x 50-60 cm (depth) x 25-30 cm (height).

Connectivity

Commonly includes USB or Ethernet ports for PC control and data transfer.

• What software is typically used with this spectrometer?

  Thermo Scientific spectrometers commonly use INSIGHT Software for instrument control, data acquisition, and analysis. Buyers should confirm software availability and licensing with the seller.

• What maintenance is typically required for a used UV-Vis spectrometer?

• Can this unit be used for kinetic studies?

• What types of samples can be analysed?

• Is calibration essential for a used spectrometer?

Spectrophotometers remain valued across research, QA and diagnostics for their precision and reliability. Buyers typically prioritise wavelength range, optical bench condition and calibration history when purchasing used units. These instruments generally perform consistently when properly maintained. Common strengths include straightforward operation, durability of core optical components, and wide availability of compatible software. Prospective buyers should verify calibration certificates and request functional testing data before purchase.

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