EN 13805:2014
Current
Current
The latest, up-to-date edition.
Foodstuffs - Determination of trace elements - Pressure digestion
Published date
15-10-2014
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and equipment
6 Procedure
Annex A (normative) - Figures of the apparatus
Bibliography
This European Standard specifies a method for the pressure digestion of foodstuffs intended for the determination of elements. This method has been collaboratively tested in combination with atomic absorption (flame, electrothermal (ET), hydride, cold-vapour) techniques and ICP-MS. Other techniques such as e.g. ICP-OES, voltammetry or atomic fluorescence can be used in combination with this European Standard.
| Committee |
CEN/TC 275
|
| DevelopmentNote |
Supersedes PREN 13805. (10/2014)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 13805:2014 | Identical |
| DIN EN 13805:2014-12 | Identical |
| NEN EN 13805 : 2014 | Identical |
| NF EN 13805 : 2014 | Identical |
| NS EN 13805 : 2014 | Identical |
| PN EN 13805 : 2014 | Identical |
| UNI EN 13805 : 2014 | Identical |
| NBN EN 13805 : 2014 | Identical |
| BS EN 13805:2014 | Identical |
| SN EN 13805 : 2014 | Identical |
| UNE-EN 13805:2015 | Identical |
| I.S. EN 15621:2017 | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| UNI EN 15517 : 2008 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF INORGANIC ARSENIC IN SEAWEED BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER ACID EXTRACTION |
| UNE-EN 16943:2017 | Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES |
| 06/30154473 DC : DRAFT AUG 2006 | EN 15550 - ANIMAL FEEDING STUFFS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GFAAS) AFTER PRESSURE DIGESTION |
| 16/30342876 DC : 0 | BS EN 15550 - ANIMAL FEEDING STUFFS: METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GF-AAS) AFTER PRESSURE DIGESTION |
| BS EN 16159:2012 | Animal feeding stuffs. Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| I.S. EN 15764:2009 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY FLAME AND GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (FAAS AND GFAAS) AFTER PRESSURE DIGESTION |
| I.S. EN 16277:2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF MERCURY BY COLD-VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS) AFTER MICROWAVE PRESSURE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| UNI EN 15505 : 2008 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF SODIUM AND MAGNESIUM BY FLAME ATOMIC ABSORPTION SPECTROMETRY (AAS) AFTER MICROWAVE DIGESTION |
| DIN EN 14083:2003-07 | Foodstuffs - Determination of trace elements - Determination of lead, cadmium, chromium and molybdenum by graphite furnace atomic absorption spectrometry (GFAAS) after pressure digestion; German version EN 14083:2003 |
| CEN/TS 15621:2007 | Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese, cobalt and molybdenum after pressure digestion by ICP-AES |
| EN 15621:2017 | Animal feeding stuffs: Methods of sampling and analysis - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES |
| BS EN 15621:2017 | Animal feeding stuffs: Methods of sampling and analysis. Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES |
| 08/30174182 DC : DRAFT FEB 2008 | BS EN 15765 - FOODSTUFFS - DETERMINATION OF TIN BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| UNI CEN/TS 15621 : 2008 | ANIMAL FEEDING STUFFS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE, COBALT AND MOLYBDENUM AFTER PRESSURE DIGESTION BY ICP-AES |
| UNI EN 15765 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| 15/30330796 DC : 0 | BS EN 16943 - FOODSTUFFS - DETERMINATION OF ELEMENTS AND THEIR CHEMICAL SPECIES - DETERMINATION OF MINERALS BY ICP-OES |
| PREN 15550 : DRAFT 2016 | ANIMAL FEEDING STUFFS: METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GF-AAS) AFTER PRESSURE DIGESTION |
| 08/30174179 DC : DRAFT FEB 2008 | BS EN 15764 - FOODSTUFFS - DETERMINATION OF TIN BY FLAME AND GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (FAAS AND GFAAS) AFTER PRESSURE DIGESTION |
| PREN 15621 : DRAFT 2016 | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| NF EN 15763 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC, CADMIUM, MERCURY AND LEAD IN FOODSTUFFS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| BS EN 16206:2012 | Animal feeding stuffs. Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| I.S. EN 16206:2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF ARSENIC BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE PRESSURE DIGESTION (DIGESTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| I.S. EN 15517:2008 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF INORGANIC ARSENIC IN SEAWEED BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER ACID EXTRACTION |
| BS EN 14627:2005 | Foodstuffs. Determination of trace elements. Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion |
| BS EN 15550:2017 | Animal feeding stuffs: Methods of sampling and analysis. Determination of cadmium and lead by graphite furnace atomic absorption spectrometry (GF-AAS) after pressure digestion |
| I.S. EN 15550:2017 | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GF-AAS) AFTER PRESSURE DIGESTION |
| UNI EN 16206 : 2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF ARSENIC BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE PRESSURE DIGESTION (DIGESTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| BS EN 16943:2017 | Foodstuffs. Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES |
| BS EN 15505:2008 | Foodstuffs. Determination of trace elements. Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion |
| DIN EN 16206:2012-05 | Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| DIN EN 15763:2010-04 | Foodstuffs - Determination of trace elements - Determination of arsenic, cadmium, mercury and lead in foodstuffs by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| I.S. EN 15763:2009 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC, CADMIUM, MERCURY AND LEAD IN FOODSTUFFS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| DIN EN 15764:2010-04 | Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion |
| UNE-EN 15764:2010 | Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion |
| BS EN 15764:2009 | Foodstuffs. Determination of trace elements. Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion |
| 08/30174176 DC : DRAFT FEB 2008 | BS EN 15763 - FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC, CADMIUM, MERCURY AND LEAD IN FOODSTUFFS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| BS EN 16277:2012 | Animal feeding stuffs. Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65% nitric acid and 30% hydrogen peroxide) |
| BS EN 15765:2009 | Foodstuffs. Determination of trace elements. Determination of tin by inductively coupled plasma mass spectrometry (ICPMS) after pressure digestion |
| UNI EN 16277 : 2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF MERCURY BY COLD-VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS) AFTER MICROWAVE PRESSURE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| BS EN 15517:2008 | Foodstuffs. Determination of trace elements. Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction |
| I.S. EN 16943:2017 | FOODSTUFFS - DETERMINATION OF CALCIUM, COPPER, IRON, MAGNESIUM, MANGANESE, PHOSPHORUS, POTASSIUM, SODIUM, SULFUR AND ZINC BY ICP-OES |
| UNE-EN 16277:2012 | Animal feeding stuffs - Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65 % nitric acid and 30 % hydrogen peroxide) |
| UNE-EN 15763:2010 | Foodstuffs - Determination of trace elements - Determination of arsenic, cadmium, mercury and lead in foodstuffs by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| I.S. EN 15765:2009 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| I.S. EN 15505:2008 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF SODIUM AND MAGNESIUM BY FLAME ATOMIC ABSORPTION SPECTROMETRY (AAS) AFTER MICROWAVE DIGESTION |
| EN 15517:2008 | Foodstuffs - Determination of trace elements - Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction |
| EN 16159:2012 | Animal feeding stuffs - Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| DIN EN 15517:2008-09 | Foodstuffs - Determination of trace elements - Determination of inorganic arsenic in seaweed by hydride generation atomic absorption spectrometry (HGAAS) after acid extraction |
| DIN EN 16159:2012-04 | Animal feeding stuffs - Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| NF EN 15765 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| 10/30199728 DC : 0 | BS EN 16206 - ANIMAL FEEDING STUFFS - DETERMINATION OF ARSENIC BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE PRESSURE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| 16/30342879 DC : 0 | BS EN 15621 - ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| 10/30199731 DC : 0 | BS EN 16159 - ANIMAL FEEDING STUFFS - DETERMINATION OF SELENIUM BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| UNE-EN 16206:2012 | Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| DIN EN 15765:2010-04 | Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| NF EN 15764 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY FLAME AND GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (FAAS AND GFAAS) AFTER PRESSURE DIGESTION |
| 11/30199734 DC : 0 | BS EN 16277 - ANIMAL FEEDING STUFFS - DETERMINATION OF MERCURY BY COLD-VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS) AFTER MICROWAVE PRESSURE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| DD CEN/TS 15621:2007 | Animal feeding stuffs. Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese, cobalt and molybdenum after pressure digestion by ICP-AES |
| UNE-EN 15765:2010 | Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| UNE-EN 16159:2012 | Animal feeding stuffs - Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| I.S. EN 16159:2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF SELENIUM BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE DIGESTION (DIGESTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| BS EN 14332:2004 | Foodstuffs. Determination of trace elements. Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion |
| BS EN 13806:2002 | Foodstuffs. Determination of trace elements. Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after pressure digestion |
| UNE-EN 15550:2018 | Animal feeding stuffs: Methods of sampling and analysis - Determination of cadmium and lead by graphite furnace atomic absorption spectrometry (GF-AAS) after pressure digestion |
| DIN EN 15550:2016-11 (Draft) | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GF-AAS) AFTER PRESSURE DIGESTION |
| DIN EN 15505:2008-06 | Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion |
| EN 15505:2008 | Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion |
| EN 16277:2012 | Animal feeding stuffs - Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65 % nitric acid and 30 % hydrogen peroxide) |
| EN 15764:2009 | Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion |
| EN 15765:2009 | Foodstuffs - Determination of trace elements - Determination of tin by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| EN 15763:2009 | Foodstuffs - Determination of trace elements - Determination of arsenic, cadmium, mercury and lead in foodstuffs by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion |
| EN 13806:2002 | Foodstuffs - Determination of trace elements - Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after pressure digestion |
| EN 14083:2003 | Foodstuffs - Determination of trace elements - Determination of lead, cadmium, chromium and molybdenum by graphite furnace atomic absorption spectrometry (GFAAS) after pressure digestion |
| EN 16206:2012 | Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) |
| EN 14332:2004 | Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion |
| EN 15550:2017 | Animal feeding stuffs: Methods of sampling and analysis - Determination of cadmium and lead by graphite furnace atomic absorption spectrometry (GF-AAS) after pressure digestion |
| EN 16943:2017 | Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES |
| EN 14627:2005 | Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion |
| DIN EN 15621:2016-11 (Draft) | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| 06/30147941 DC : 0 | EN 15505 - FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF SODIUM, MAGNESIUM AND CALCIUM BY FLAME ATOMIC ABSORPTION SPECTROMETRY (AAS) AFTER MICROWAVE DIGESTION |
| BS EN 15763:2009 | Foodstuffs. Determination of trace elements. Determination of arsenic, cadmium, mercury and lead in foodstuffs by inductively coupled plasma mass spectrometry (ICPMS) after pressure digestion |
| UNI EN 15763 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC, CADMIUM, MERCURY AND LEAD IN FOODSTUFFS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) AFTER PRESSURE DIGESTION |
| DIN EN 16277:2012-09 | ANIMAL FEEDING STUFFS - DETERMINATION OF MERCURY BY COLD-VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS) AFTER MICROWAVE PRESSURE DIGESTION (EXTRACTION WITH 65% NITRIC ACID AND 30% HYDROGEN PEROXIDE) |
| UNI EN 15621 : 2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| UNI EN 15764 : 2010 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF TIN BY FLAME AND GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (FAAS AND GFAAS) AFTER PRESSURE DIGESTION |
| DIN EN 16943:2016-01 (Draft) | FOODSTUFFS - DETERMINATION OF CALCIUM, COPPER, IRON, MAGNESIUM, MANGANESE, PHOSPHORUS, POTASSIUM, SODIUM, SULFUR AND ZINC BY ICP-OES |
| UNI EN 16159 : 2012 | ANIMAL FEEDING STUFFS - DETERMINATION OF SELENIUM BY HYDRIDE GENERATION ATOMIC ABSORPTION SPECTROMETRY (HGAAS) AFTER MICROWAVE DIGESTION (DIGESTION WITH 65 % NITRIC ACID AND 30 % HYDROGEN PEROXIDE) |
| I.S. CEN TS 15621:2007 | ANIMAL FEEDING STUFFS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE, COBALT AND MOLYBDENUM AFTER PRESSURE DIGESTION BY ICP-AES |
| BS EN 14083:2003 | Foodstuffs. Determination of trace elements. Determination of lead, cadmium, chromium and molybdenum by graphite furnace atomic absorption spectrometry (GFAAS) after pressure digestion |
| DIN EN 13806:2002-11 | FOODSTUFFS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF MERCURY BY COLD-VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS) AFTER PRESSURE DIGESTION |
| DIN EN 15621:2017-10 | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, SULPHUR, IRON, ZINC, COPPER, MANGANESE AND COBALT AFTER PRESSURE DIGESTION BY ICP-AES |
| DIN EN 14332:2004-10 | Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion |
| DIN EN 14627:2005-07 | Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion |
| DIN EN 15550:2017-10 | ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETERMINATION OF CADMIUM AND LEAD BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY (GF-AAS) AFTER PRESSURE DIGESTION |
| EN 14627:2005 | Foodstuffs - Determination of trace elements - Determination of total arsenic and selenium by hydride generation atomic absorption spectrometry (HGAAS) after pressure digestion |
| EN 13804:2013 | Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements |
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