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GC Columns
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Environmental GC Applications- Others
ETP Electron Multiplier for Thermo Scientific GCs
The multi-dynode approach of all ETP multipliers results in longer lifetimes and better sensitivities compared with channel multipliers because of greater surface area.
- Air stable.
- 2-year shelf life guarantee.
- Discrete dynode design results in extended operating life.
The electron multipliers manufactured by ETP use a proprietary dynode material. This material has a number of properties that make it very suitable for use in an electron multiplier. It has very high secondary electron emission, which allows exceptional gain to be achieved from each dynode. This material is also very stable in air. In fact, an ETP multiplier can be stored for years before being used. As a direct result of the high stability of the active materials used in ETP multipliers, they come with a 2-year shelf life warranty (stored in original sealed package). Many testing laboratories take advantage of this long shelf life by keeping a replacement ETP multiplier on hand, ready for immediate installation. This keeps the instrument downtime to a minimum.
Other ETP Electron Multipliers are available upon request. Call us if you do not see your instrument listed.
