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Ion concentration measurement
Ion concentration measurement, Total:8 items.
In the international standard classification, Ion concentration measurement involves: Air quality, Testing of metals, Beverages, Semiconducting materials.
Association of German Mechanical Engineers, Ion concentration measurement
- VDI 2452 Blatt 3-1987 Gaseous air pollution measurement; measurement of fluoride ion concentration; sorption method with prepared silver balls and heated membrane filter
- VDI 2452 Blatt 1-1978 Air pollution measurement; measurement of total fluoride ion concentration; impinger method
- VDI 2452 Blatt 2-1975 Gaseous air pollution measurement; determination of fluoric ion concentration; preseparation and electrometric detection
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ion concentration measurement
- GB/T 8757-1988 Determination of carrier concentration in gallium arsenide by the plasma resonance minimum
- GB/T 8757-2006 Determination of carrier concentration in gallium arsenide by the plasma resonance minimum
RU-GOST R, Ion concentration measurement
- GOST R 55761-2013 Batches, sugar mash, brew from food raw material. Determination mass concentration of cations, anions of non-organic and organic acids content by capillary electrophoresis method
GOSTR, Ion concentration measurement
- GOST R 59016-2020 Mineral natural drinking waters. Determination of the mass concentration of bromide ions by the photometric method
Professional Standard - Electron, Ion concentration measurement
- SJ/T 11493-2015 Test method for measuring nitrogen concentration in silicon substrates by secondary ion mass spectrometry