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Instrument Database:
Perkin-Elmer Corp. - Model 330 Laser Sampler
( PerkinElmer Inc. )
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No picture !!
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| Year of introduction |
1996 |
| Status |
historical ( out of service ) |
| Company |
Perkin-Elmer Corp.
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| Categories |
Sample introduction: Laser ablation
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The Model 330 Laser Sampler performs automatic solid sampling by laser ablation for direct analysis with ICPMS or ICP-OES techniques. The high-performance excimer laser provides a pulsed laser beam focused down to 20 µm on the solid sample. Filled with a premixed KrF-gas mixture, the laser emits light of 248 nm wavelength only for optimum stability and intensity. Laser sampling is versatile and can be used for a variety of difficult samples, including biological materials, geological thin sections, ferrous and nonferrous metals, semiconductor products, rare earth and uranium oxides. The sample stage of the Model 330 is computer-controlled, using MS Windows-based software, providing precise X, Y and Z positioning. The changeover from laser sampling to standard liquid sampling is quick and simple on both ICP-OES and ICP-MS systems.
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