| 產(chǎn)品名稱 | Hollow Cathode Lamps to Suit All AAS Systems, Photron |
| 產(chǎn)品貨號(hào) | P524 |
| 產(chǎn)品價(jià)格 | 現(xiàn)貨詢價(jià)，電話：010-67529703 |
| 產(chǎn)品規(guī)格 | |
| 產(chǎn)品品牌 | vwr |
| 產(chǎn)品概述 | |
| 產(chǎn)品詳情 |
Hollow cathode lamps produced by Photron are designed and manufactured to achieve all of the following fundamental requirements for a spectral line source: Intense emission of resonance (ground state derived) lines. Narrow line width, for maximum sensitivity and linearity. Minimal spectral interference from continuum emission, present in the cathode. Rapid warm up to produce stable long term light emission. Noise free operation. Long running life and a 5 year shelf life. Cathode materials and geometry achieve a combination of spectral purity and a suitable sputtering rate. (A high sputtering rate will give high intensity at the expense of lamp life, sensitivity and linearity).
Photron's P800 (37mm or 1.5” Dia.) series is designed for use in AAS systems manufactured by GBC Scientific, Varian, Analytic Jena, Shimadzu, and other makes
Photron's P500 Multi Element (37mm or 1.5” Dia.) series is designed for direct use in AAS systems manufactured by GBC Scientific, Varian, Analytic Jena, Shimadzu, Hitachi, Thermo Jarrel Ash, Unicam, and other makes.
SMITH-HIEFTJE background correction. Photron lamps have been tested and found to work as well as lamps sold specifically for this technique, however due to the high energy pulse used, some elements will be consumed at a higher rate reducing lamp life.
Ordering information: Contact your VWR sales representative for more information. Wavelength listed is the primary wavelength.
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| 產(chǎn)品資料 |
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