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MUK 4.1.3231-14

МУК 4.1.3231-14

Measurement of mass concentrations of N-nitrosoamines (N-nitrosodimethylamine, N-nitrosodiethylamine) in urine using capillary gas chromatography

Измерение массовых концентраций N-нитрозоаминов (N-нитрозодиметиламин, N-нитрозодиэтиламин) в моче методом капиллярной газовой хроматографии

Status: Effective - Introduced for the first time. Certificate of metrological certification No. 88-16374-241-01.00076-2012 of 11.26.2013

Guidelines establish the procedure for applying the method of capillary gas chromatography to measure the mass concentration of N-nitrosamines (N-nitrosodimethylamine, N-nitrosodiethylamine) in urine samples in the concentration range for N-nitrosodimethylamine from 0.02 to 0.6 mg

Методические указания устанавливают порядок применения метода капиллярной газовой хроматографии для измерения массовой концентрации N-нитрозоаминов (N-нитрозодиметиламин, N-нитрозодиэтиламин) в пробах мочи в диапазоне концентраций для N-нитрозодиметиламина от 0,02 до 0,6 мг/дм3 и для N-нитрозодиэтил-амина от 0,01 до 0,6 мг/дм3. Методические указания по измерению массовой концентрации N-нитрозоаминов (N-нитрозодиметиламин, N-нитрозодиэтиламин) в пробах мочи предназначены для использования в санитарно-гигиенических, экологических, лечебных и научных организациях, осуществляющих деятельность в области профпатологии и экологии человека.

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Format: Electronic (pdf/doc)

Approved: Chief State Sanitary Doctor of the Russian Federation, 12/19/2014

SKU: RUSS291643

Price: $215.00



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The Product is Contained in the Following Classifiers:

PromExpert » SECTION III. LABOR PROTECTION AND SAFETY » V Social Security » 1 Requirements of sanitary and epidemiological regulation » 1.2 Rationing infield of health and social security »

ISO classifier » 11 HEALTH » 11.020 Medical sciences and health care conditions in general »


The Document References:

GN 2.2.5.1313-03: Maximum allowable concentrations (MACs) of harmful substances in occupational air

GN 2.2.5.2308-07: Chemical factors of production environment. Tentative safe exposure levels (TSEL) for harmful substances in the air of the working zone

GOST 12.0.004-90: Organization of training for labor safety. General rules

GOST 12.1.004-91: Fire safety. General requirements

GOST 12.1.005-88: General sanitary requirements for working zone air

GOST 12.1.007-76: Noxious substances. Classification and general safety requirements

GOST 12.1.019-79: Occupational safety standards system. Electric safety. General requirements and nomenclature of kinds of protection

GOST 12.4.009-83: Fire-fighting equipment for protection of units. Basic types. Location and maintenance

GOST 12026-76: Filter paper for laboratory application

GOST 15150-69: Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence

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

GOST 21458-75: Sodium sulfate crystallization. Technical conditions

GOST 23932-90: Laboratory glassware and equipment. General specifications

GOST 24104-2001: Laboratory scales. General technical requirements

GOST 28311-89: General purpose equipment designed for determination of key parameters of vibration processes

GOST 28498-90: Liquid-in-glass thermometers

GOST 29227-91: Laboratory glassware. Graduated pipettes. Part 1. General requirements

GOST 3022-80: Technical hydrogen. Specification

GOST 4166-76: Reagents. Sodium sulphate. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 5072-79: Mechanical stop-watches. Specification

GOST 6709-72: Distilled water. Specifications

GOST 7328-2001: Weights. General specifications

GOST 9293-74: Gaseous and liquid nitrogen. Specifications

GOST R 1.5-92: State system for standardization of the Russian Federation. General requirements for lay-out, formulation, presentation and contents of standards

GOST R 12.1.019-2009: Occupational safety standards system. Electrical safety. General requirements and nomenclature of kinds of protection

GOST R 51652-2000: Rectified ethyl alcohol of food raw material. Specifications

GOST R 52501-2005: Water for analytical laboratory use. Specifications

GOST R 53228-2008: Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests

GOST R 8.563-96: State system for ensuring the uniformity of measurements. Procedures of measurements

GOST R ISO 5725-6-2002: Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values

GOST R ISO/IEC 17025-2006: General requirements for the competence of testing and calibration laboratories

MI 2335-2003: State system for ensuring uniformity of measurements. Internal quality control of quantitative chemical analysis results

MI 2336-2002: State system for ensuring uniformity of measurements. Indicators of accuracy, accuracy, precision of methods for quantitative chemical analysis. Assessment methods

MUK 4.1.3056-13: Measurement of mass concentrations of vinyl chloride and 1, 2-dichloroethane in blood samples by gas chromatographic analysis of an equilibrium vapor

MUK 4.1.3057-13: Measurement of the mass concentration of chloroethanol in blood samples by capillary gas chromatography

MUK 4.1.3158-14: Measurement of the mass concentration of acrolein in the blood by high performance liquid chromatography

MUK 4.1.3230-14: Measurement of mass concentrations of chemical elements in biological media (blood, urine) using mass spectrometry with inductively coupled plasma

MUK 4.1.3233-14: Measurement of mass concentrations of 2, 4-dichlorophenol and 2, 4, 6-trichlorophenol in the blood by capillary gas chromatography

PB 03-576-03: Regulations of design and safe operation of pressure vessels

PR 50.2.002-94: Procedure for Government Metrological Inspection of the Manufacturing, Condition, and Application of Measuring Devices Certified Using Measurement Procedures, Standards, and Compliance with Metrological Standards and Codes

SP 1.3.2322-08: Safety of work with microorganisms of III-IV groups of pathogenicity (hazard) and agent of parasitogenic diseases

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