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GOST 31748-2012

ГОСТ 31748-2012

Foodstuffs. Determination of aflatoxin B1, and the total content of aflatoxins B1, B2, G1 and G2 in cereals, nuts and derived products. High-performance liquid chromatographic method

Продукты пищевае. Определение афлатоксина B1 и общего содержания афлатоксинов B1, B2, G1 и G2 в зерновых культурах, орехах и продуктах их переработки. Метод высокоэффективной жидкостной хроматографии

Status: Effective - Introduced for the first time. IUS 7-2013

This standard establishes the method of high-performance liquid chromatography with reversed phase, with purification on an immunoaffine column and post-column derivatization, for the determination of aflatoxins in cereals, nuts and processed products. The limit of quantitative determination of aflatoxin B1 and the amount of aflatoxins B1, B2, G1 and G2 is 8 μg

Настоящий стандарт устанавливает метод высокоэффективной жидкостной хроматографии с обращенной фазой, с очисткой на иммуноафинной колонке и послеколоночной дериватизацией, для определения афлатоксинов в зерновых культурах, орехах и продуктах их переработки. Предел количественного определения афлатоксина B1 и суммы афлатоксинов B1, B2, G1 и G2 - 8 мкг/кг. Данный метод применим в отношении кукурузы с содержанием 24,5 мкг/кг, арахисового масла с содержанием 8,4 мкг/кг и сырых арахисовых орехов с содержанием 16 мкг/кг общей суммы афлатоксинов. Метод допускается использовать для масличных культур, сушеных фруктов и продуктов их переработки

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Format: Electronic (pdf/doc)

Approved: Federal Agency for Technical Regulation and Metrology, 11/29/2012

SKU: RUSS63805

Price: $312.84



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The Product is Contained in the Following Classifiers:

Evidence base (TR CU, Technical Regulation of the Customs Union) » 015/2011 TR CU. About grain safety » Regulations and standards (to TR TS 015/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 029/2012 TR CU. Safety requirements for food additives, flavors and processing aids » Regulations and standards (by 029/2012 TR CU) »

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.4 Testing and control of food products »

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.3 Testing and control of agricultural and forestry products » 4.3.1 Crop products »

ISO classifier » 67 PRODUCTION OF FOOD » 67.060 Cereals, legumes and their processed products »

National standards » 67 PRODUCTION OF FOOD » 67.060 Cereals, legumes and their processed products »

ISO classifier » 67 PRODUCTION OF FOOD » 67.080 Fruits. Vegetables » 67.080.10 Fruits and their products »

National standards » 67 PRODUCTION OF FOOD » 67.080 Fruits. Vegetables » 67.080.10 Fruits and their products »


The Document References:

GOST 1.0-92: State System for Standardization of Russian Federation. Basic principles

GOST 1.2-2009: Interstate system for standardization. Interstate standards, rules and recommendations on interstate standardization. Rules for development, taking over, application, renovation and cancellation

GOST 1770-74: Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications

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GOST 4159-79: Reagents. Iodine. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 5789-78: Reagents. Toluene. Specifications

GOST 6995-77: Reagents. Methanol-poison. Specifications

GOST R 53162-2008: Foodstuffs. Determination of aflatoxin B1, and the total content of aflatoxin B1, B2, G1 and G2 in cereals, nuts and derived products. High-performance liquid chromatographic method

GOST R ISO 5725-1-2002: Accuracy (trueness and precision) of measurement methods and results. Part 1. General principles and definitions

The Document is Referenced By:

Decision 236: On the list of international and regional (interstate) standards, and in their absence - national (state) standards, through the application of which on a voluntary basis compliance with the requirements of technical regulations of the Customs Union "On food safety" (TR CU 021/2011), and the list of international and regional (interstate) standards, and in their absence - national (state) standards, containing rules and methods of research (tests) and measurements, including rules from

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