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As the leading supplier of precision products, we are renowned for exceptional quality and reliability. Our scientific lamps and equipment power spectroscopy research in leading laboratories and universities worldwide.

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Our Product Range

SpectroLamps hollow cathode lamp on a white background

Hollow Cathode Lamps

Hollow Cathode Lamp 1.5 Inch 2 pin to suit most AAS, 4 pin Agilent Coded lamp, 7 pin Thermo Fisher Coded lamp, 2.0 Inch to suit PerkinElmer Instruments
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D002 PerkinElmer Hitachi Deuterium Lamp D2

Deuterium Lamps

Deuterium Lamp to suit a wide range of UV-Vis and AAS Spectrometers, delivering high stability, output and long life. Ideal sources for UV Spectroscopy
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Optogalvanic Laser Calibration See Through Hollow Cathode Lamp HCL

Optogalvanic Lamps

Optogalvanic Laser Calibration See-Through Hollow Cathode Lamp with high purity cathode, quartz window, choice of filler gas, high stability optogalvanic effect spectroscopy
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Spectral Lamp with S8AES pin base

Spectral Lamps

Low pressure gas discharge, E27 and S8AES pin base
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T11 Cecil Tungsten Halogen Visible Lamp

Tungsten Lamps

Tungsten VIS Lamp, light source for spectrometer
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450 watt Xenon Short Arc Lamp

Xenon Lamps

Xenon Short Arc Lamp for Fluorescence Spectroscopy
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Deuterium Lamp Power Supply

Power Supplies

Hollow Cathode, Deuterium, Xenon, Spectral Lamp
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Hollow Cathode Lamp Power Supply

On Clearance

Find our latest clearance sales
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Applications and Industries

Clinical Spectroscopic Analysis
Clinical Spectroscopic Analysis
Elemental Analysis
Elemental Analysis
Environmental Analysis
Environmental Analysis
Food & Beverage Analysis
Food & Beverage Analysis
Pharmaceutical Analysis
Pharmaceutical Analysis
Education
Education
Laboratory
Laboratory
Manufacturing
Manufacturing
Mining
Mining
Space Exploration
Space Exploration
Clinical Spectroscopic Analysis
Clinical Spectroscopic Analysis
Elemental Analysis
Elemental Analysis
Environmental Analysis
Environmental Analysis
Food & Beverage Analysis
Food & Beverage Analysis
Pharmaceutical Analysis
Pharmaceutical Analysis
Education
Education
Laboratory
Laboratory
Manufacturing
Manufacturing
Mining
Mining
Space Exploration
Space Exploration

Latest Articles

Use of an Optogalvanic Lamp Optogalvanic Lamp
Use of an Optogalvanic Lamp
An optogalvanic lamp is a specialised see through hollow cathode discharge lamp designed to utilise the optogalvanic effect — the change in electrical properties (current/voltage) of a gas discharge when resonant light interacts with atoms in the plasma. This effect enables precise detection of atomic transitions and is widely used for laser wavelength calibration, laser frequency stabilisation, and optogalvanic spectroscopy.
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