German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
Lebensmittel. Bestimmung von Elementspuren. Bestimmung von Blei,Cadmium,Zink,Kupfer und Eisen mit Atomabsorptionsspektrometrie (AAS) nach Mikrowellenaufschluss Foodstuffs Determination of trace element...
实施日期:2003-04-24
Testing of mineral oil hydrocarbons and similar products; determination of chlorine and bromine content; analysis by energy dispersive X-ray spectrometry with low cost instruments
Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis
实施日期:2009-06-01
Soil quality. Determination of trace elements in aqua regia and nitric acid digests. Graphite furnace atomic absorption spectrometry method (GFAAS)
实施日期:2013-10-01
Fruit and vegetable products. Determination of tin content. Method using flame atomic absorption spectrometry
Standard Test Method for Nondestructive Assay of Special Nuclear Material in Low-Density Scrap and Waste by Segmented Passive Gamma-Ray Scanning
实施日期:2010-01-01
Water quality. Determination of ammonium nitrogen method by flow analysis (cfa and fia) and spectrometric detection second edition
实施日期:2005-02-01
Water quality -- Determination of the activity concentration of radionuclides -- Method by high resolution gamma-ray spectrometry
发布日期:2007-11-01 实施日期:2007-11-01
Standard Test Method for Alkyl Nitrate in Diesel Fuels by Spectrophotometry
实施日期:1991-03-15
实施日期:2005-07-01
Water quality Application of inductively coupled plasma mass spectrometry (ICP-MS) Part 1:General guidelines Qualite de l'eau. Application de la spectrometrie de masse avec plasma a couplage inductif (...
实施日期:2004-11-30
American national standard for calibration of germanium detectors for in-situ gamma-ray measurements
实施日期:2002-01-01
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