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ASTM E388-04(2009)
Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers ,
Automaticky preložený názov:
Štandardná skúšobná metóda pre Presnosť vlnovej dĺžky a spektrálnu šírka pásma fluorescenčné spektrometre,
NORMA vydaná dňa 1.10.2009
Informácie o norme:
Označenie normy: ASTM E388-04(2009)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.10.2009
Kód tovaru: NS-46620
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM E388-04(2009) :
Keywords:
fluorescence spectrometers, fluorometer, molecular luminescence, molecular spectroscopy , spectrofluorometer, Fluorescence spectrochemical analysis, Spectral bandwidths, Spectral data--metals/alloys, Wavelength accuracy, X-ray emission spectrometry, ICS Number Code 17.180.30 (Optical measuring instruments)
Doplňujúce informácie
| 1. Scope |
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1.1 This test method covers the testing of the spectral bandwidth and wavelength accuracy of fluorescence spectrometers that use a monochromator for emission wavelength selection and photomultiplier tube detection. This test method can be applied to instruments that use multi-element detectors, such as diode arrays, but results must be interpreted carefully. This test method uses atomic lines between 250 nm and 1000 nm. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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