Elemental samples
Elemental samples, Total:34 items.
The international standard classification for "Elemental samples" includes: Jewellery , Non-metalliferous minerals , Inorganic chemicals in general , Physicochemical methods of analysis , Protection against crime .
The Chinese standard classification for "Elemental samples" includes: Artistic handicrafts , Other non-metal mine product , Inorganic chemicals in general , Petroleum geology exploration , Chemistry , Crime judging technology .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 28021-2011 Adornment—Determination of baneful elements—Method of spectrometry
- GB/T 30903-2014 Inorganic chemicals for industrial use―Determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS)
- GB/T 30905-2014 Inorganic chemicals for industrial use―Determination of element contents―X-ray fluorescence analysis
- GB/T 43589-2023 Gold alloys adornment—Determination of multi-element contents—Laser ablation-inductively coupled plasma mass spectrometry
- GB/T 19143-2017 Analytical method of element for carbon,hydrogen,oxygen and nitrogen in rock organics
- GB 5009.268-2025 National Food Safety Standard Determination of Multiple Elements in Food
- GB/T 45458-2025 Method for determination of trace elements in attapulgite
- GB/T 37254-2018 High purity silicon carbide—Determination of trace elements
- GB/T 19143-2003 Analytical method of element for carbon,hydrogen and oxygen in rock organics
Group Standards of the People's Republic of China
- T/CST 2-2020 Determination of multi-element content in gold alloy jewelry by laser ablation-inductively coupled plasma mass spectrometry
Professional Standard - Environmental Protection
- HJ 776-2015 Water quality - Determination of 32 elements - Inductively coupled plasma optical emission spectrometry
- HJ 700-2014 Water quality - Determination of 65 elements - Inductively coupled plasma-mass spectrometry
Anhui Provincial Standard of the People's Republic of China
- DB34/T 2127.4-2014 Methods of Analytical Samples for Regional Geochemical Surveys Part 4: Determination of Multielement Content by Plasma Mass Spectrometry
Professional Standard - Public Safety Standards
- GA/T 1655-2019 Forensic sciences—Examination methods for soil elements—X-ray fluorescence spectrometry
- GA/T 1654-2019 Forensic sciences—Examination methods for paper elements—Wavelength dispersive X-ray fluorescence spectrometry
Heilongjiang Provincial Standard of the People's Republic of China
- DB23/T 2492-2019 Test method for content of carbon, nitrogen, hydrogen, sulfur and oxygen in graphene materials
Xinjiang Provincial Standard of the People's Republic of China
- DB65/T 3974-2017 Determination of Heavy Metal Elements in Soil by Inductively Coupled Plasma Mass Spectrometry
American Society for Testing and Materials (ASTM)
- ASTM D7455-08 Standard Practice for Sample Preparation of Petroleum and Lubricant Products for Elemental Analysis
- ASTM D7455-24 Standard Practice for Sample Preparation of Petroleum and Lubricant Products for Elemental Analysis
Gosstandart of Russia
- GOST 31671-2012 Foodstuffs. Determination of trace elements. Preparation of samples by pressure digestion
- GOST R 52097-2003 Production of beekeeping. Mineralisation of samples for determination of toxic elements
- GOST EN 13804-2013 Foodstuffs. Determination of trace elements. Performance criteria, general considerations and sample preparation
- GOST R ISO 15587-2-2014 Water. Sample digestion using nitric acid for the determination of selected elements
German Institute for Standardization
- DIN EN 13804:2002-09 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation
- DIN EN 13804:2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation
- DIN 50451-5:2010 Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 5: Guideline for the selection of materials and testing of their suitability for apparatus for sampling and sample preparation for the determination of t
- DIN 50451-5:2022-08 Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 5: Guideline for the selection of materials and testing of their suitability for apparatus for sampling and sample preparation for the determination of t
Spanish Association for Standardization (UNE)
- UNE-EN 13804:2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation.
Magyar Szabványügyi Testület
- MNOSZ 10050-1951 Product element large point detection element
British Standards Institution (BSI)
- BS EN 13804:2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation
European Committee for Standardization (CEN)
- EN 13804:2002 Foodstuffs - Determination of Trace Elements - Performance Criteria, General Considerations and Sample Preparation
Standards Norway
- NS-EN 13804:2002 Foodstuffs — Determination of trace elements — Performance criteria, general considerations and sample preparation
Ente Nazionale Italiano di Unificazione
- UNI EN 13804:2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation
Lithuanian Standards Office
- LST EN 13804-2002 Foodstuffs - Determination of trace elements - Performance criteria, general considerations and sample preparation
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