CEN EN 16278 Animal feeding stuffs - Determination of inorganic arsenic by hydride generation atomic absorption spectrometry (HG-AAS) after microwave extraction and separation by solid phase extraction (SPE)
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
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- ISO 3310-1 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth - Fourth Edition; Technical Corrigendum 1:9/1/2004
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- ISO 7203-3 Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids - Second Edition
- ISO 3310-1 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth - Fourth Edition; Technical Corrigendum 1:9/1/2004
- CEN EN 12580 Soil improvers and growing media - Determination of a quantity
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN EN 12580 Soil improvers and growing media - Determination of a quantity
- ISO 3310-1 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth - Fourth Edition; Technical Corrigendum 1:9/1/2004
- ISO 7203-3 Fire extinguishing media — Foam concentrates — Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids - Second Edition
- ISO 3310-1 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth - Fourth Edition; Technical Corrigendum 1:9/1/2004
- CEN EN 12580 Soil improvers and growing media - Determination of a quantity
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN EN 12580 Soil improvers and growing media - Determination of a quantity
- CEN EN 12580 Soil improvers and growing media - Determination of a quantity
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN EN 15761 Pre-shaped growing media - Determination of length, width, height, volume and bulk density
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- CEN CR 13456 Soil Improvers and Growing Media - Labelling, Specifications and Product Schedules
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- DIN CEN/TS 16202 Sludge, treated biowaste and soil - Determination of impurities and stones; German version CEN/TS 16202:2013
- CEN EN ISO 6497 Animal feeding stuffs - Sampling
- Картотека зарубежных и международных стандартов
European Committee for Standardization
Animal feeding stuffs - Determination of inorganic arsenic by hydride generation atomic absorption spectrometry (HG-AAS) after microwave extraction and separation by solid phase extraction (SPE)
N EN 16278
Annotation
This European Standard describes a procedure for the determination of inorganic arsenic in animal feeding stuffs of marine origin by Solid Phase Extraction (SPE) and Hydride Generation Atomic Absorption Spectrometry (HG-AAS). The method has been successfully tested in a collaborative trial with a working range from 0,19 mg/kg to 2,7 mg/kg (HORRATvalues < 2; HORRAT value is Horwitz –Ratio value). The LOQ of the method is usually approximately 0,1 mg/kg or lower.
Автоматический перевод:
Кормы животных - Определение неорганического мышьяка поколением гидрида атомная поглотительная спектрометрия (HG-AAS) после микроволнового извлечения и разделения извлечением твердой фазы (SPE)
Этот европейский стандарт описывает способ приготовления для определения неорганического мышьяка в кормах животных морского происхождения Извлечением твердой фазы (SPE) и Поколением Гидрида Атомная Поглотительная Спектрометрия (HG-AAS). Метод был успешно проверен в совместном испытании с рабочим диапазоном от 0,19 мг/кг до 2,7 мг/кг (HORRATvalues <2; значением HORRAT является Horwitz - значение Отношения). LOQ метода обычно - приблизительно 0,1 мг/кг или ниже.
