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Lights are essential parts for any indoor workspace to permit the casual inspection of objects, electronics to function, and to even generate heat in appliances. From flexible desk styles to replacement bulbs for small flashlights, lights are available in a variety of formats to fit specific needs. Lights will provide the proper amount of illumination for conducive workspaces at all hours, increase efficiency, and decrease worker fatigue.
Electrodeless discharge lamps
Supplier: PERKIN ELMER GC INSTRUMENTS
These electrodeless discharge lamps are preferred for certain volatile elements. They offer better precision and lower detection limits for analyses that are 'noisy' due to weak hollow cathode emission. PerkinElmer system 2 EDLs consist of the element or a salt of the element sealed in a quartz bulb containing an inert gas atmosphere. When an RF field of sufficient power is applied, the inert gas is ionised and the coupled energy vaporizes the element and excites the atoms inside the bulb, resulting in the emission of the characteristic spectrum.