SN/T 2050-2008 in English

VALID

Determination of 14 beta-lactam antibiotic residues in food of animal origin for export and import - LC-MS/MS method

Issued on:2008-04-29
Implemented on:2008-11-01
File Format:PDF
Delivery:Via email within 1~3 business days

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Standard No:	SN/T 2050-2008
Document status:	VALID
Title in English:	Determination of 14 beta-lactam antibiotic residues in food of animal origin for export and import - LC-MS/MS method
Title in Chinese:	进出口动物源食品中14种β-内酰胺类抗生素残留量检测方法液相色谱-质谱/质谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-04-29
Implemented on:	2008-11-01
ICS Classification:	67.050-General methods of tests and analysis for food products
Chinese Classification:	X04-Basic standards and general methods
Professional Classification:	SN-Import&Export Inspection
Related Keywords:	animal origin beta-lactam antibiotic residues β-lactam antibiotic residues lc-ms/ms method scopethis standard specifies animal muscles
Related Topics:	Biomass Spectrometry liquid chromatography-mass spectrometry Category Mass Spectrometry Type mass spectrometry Mass spec molecular weight 14 sn/t2139-2008 sn/t 2052-2008 sn/t 2098-2008 sn/t 2105-2008 sn/t 2109-2008 sn/t 2147-2008 sn/t 2234-2008 sn/t 2050 sn/t 2174-2008 sn/t+2098-2008 Types of mass spectrometry No peak in mass spectrum sn/t 2224-2008 sn/t2135-2008 sn/t+2224-2008 sn/t 2187-2008 Mass spectrometry matrix type SN/T+2174-2008 Chromatography One Peak One Substance sn/t2228-2008 sn/t2219-2008 sn/t2221-2008 sn/t+2109-2008 sn/t 2191-2008 sn/t 2106-2008 sn/t+2147-2008 sn/t+2234-2008 sn/t 2050-2008 sn/t+2105-2008 No peak in mass spectrum sn t 2187 2008 sn t 2234 2008 liquid chromatography antistatic sn/t2145-2008 sn/t 2145-2008 sn+t+2187+2008 sn/t2146-2008 sn/t+2150-2008 qb/t 2050-2008 sn/t2234-2008 sn/t 1797.4-2008 sn/t2157-2008 Mass Spectrometry Microbial Methods sn/t 2078-2008 Two methods of mass spectrometry sn/t2052-2008 sn/t2085-2008 sn t 2098 2008 sn/t+2145-2008 One substance has many liquid chromatographic peaks Vitamin chromatography-mass spectrometry detection Which mass spectrum only shows one peak Substance liquid phase detection sn/t 2156-2008 sn t 2151 2008 Mass Spectrometry sn/t+2187-2008 sn/t+2050-2008 sn/t+2220-2008 sn/t+2208-2008 sn/t 2089-2008 sn/t 2223-2008 sn/t+2106-2008 sn/t 2198-2008 sn/t2105-2008 Mass spectrum amine peak biological mass spectrometry method sn/t2079-2008 sn t 2220 2008 sn/t 2201-2008 mass spectrometry Chromatographic peaks are the same MS co-elution What are the types of chromatographic detectors? Chromatographic method co-eluting pairs Liquid Chromatography of Biogenic Amines in Water Quality Chromatographic peaks of the same substance Biomass Spectrometry LC-MS co-elution Product mass spectrometry detection Mass Spectrometry Food Testing Mass Spectrometry Tests a Sample Food quality testing together Liquid phase detection of trace antibiotics Pinsheng mass spectrometry Pinsheng, mass spectrometry Past and Present of Liquid Chromatographs at Home and Abroad Mass spectrometry h Two substances have the same peak in liquid chromatography Detection of 11 hormone residues in food of animal origin by liquid chromatography-mass spectrometry MS effluent Chromatography type Chromatography type Imported chromatography Liquid chromatography peaks in one minute sn/t 2085-2008 Sample mass spectrometry detection Food Inspection Liquid Chromatography Mass Spectrometry MS co-elution lactam antibiotics Mass Spectrometry in vivo mass spectrometry Chromatography type Several methods of mass spectrometry Types of liquid chromatography Various types of liquid chromatography sn t 2115 2008 mass spectrometry biological Mass Spectrometry Derivatization Methods Mass Spectrometry Food Testing What kind of liquid-solid chromatography Mass spectrometry matrix type Various detectors in liquid chromatography Domestic mass spectrometry Mass Spectrometry Internal Quantification Broad Spectrum Antibiotics sn t 2096 2008 An Application of Spectroscopy Types of Chromatography What are the liquid phase detection methods? Amide antibiotics sn/t2115-2008 1st stage mass spectrometry and 2nd stage mass spectrometry Type mass spectrometry sn/t 2095-2008 Mass Spectrometry Secondary Spectrum A chromatographic peak Mass Spectrometry Food Testing Mass spectrometry + primary spectrum + spectrum sn/t2100-2008 Broad Spectrum Antibiotics Domestic mass spectrometry detection Mass Spectrum 41 Peak What kind of chromatographic classification Cobalamin mass spectrometry detection Liquid Chromatography Amines Types of Spectral Detection Lactam antibiotic testing Several detectors for liquid chromatography Acetylation mass spectrometry detection method Biomass Spectrometry,,, Mass Spectrometry Molecular Weight Multi 14 sn/t2186-2008 According to biological seven mass spectrometry Mass spectrometry detection sample volume Liquid chromatography and various detectors There are many types of chromatography, one sentence There are many types of chromatography, a sn2008 Liquid Phase Antibiotic Detection Gas chromatography-mass spectrometry method for the detection of flufenazine residues in imported and exported foods Types of Chromatography Product mass spectrum more than 14 Various chromatographic methods are applicable Detection of a class of substances Microbial mass spectrometry method comparison Types of Spectroscopy How to Measure Substances in a Liquid Carbon 14 mass spectrometer Progress in biological mass spectrometry analysis of endogenous protein cross-links Detection of Antibiotics by Ion Chromatography What types of mass spectrometry detectors are there? Fenghua mass spectrometry detection Mobile phase for mass spectrometry Chromatographic detection limit Liquid chromatography mass spectrometry APCI source SN/T2107-2008 Mass spectrometry imaging as in vivo Mass spectrum animation Mass Spectrometry Method EI Source Chromatographic method development for biological samples Liquid phase detection method for amidines Trace Element Detection Methods Mass Spectrometry Pharmacopoeia Mass spectrometry bond breaking method Chromatographic method detection limit formula Spectral detection method types Netdisk Biomass Spectrometry Technology and Methods Acidic substances produce double peaks in liquid phase method Liquid chromatography reduces method detection limits The liquid mass method did not produce peaks. Various substances in liquid phase Liquid chromatography methodology investigation content Improvement of liquid food testing methods There are several liquid chromatography detection methods sn/t 2048-2008 Liquid chromatography detection method for antibiotic residues Establishing mass spectrometry methods for needle pump injection sn/t 2051-2008 sn/t2051-2008 Microbial mass spectrometry quality Two injection methods for gas chromatography Amine mass spectrometry method development Liver interstitial fluid mass spectrometry detection method

本标准规定了动物源食品中羟氨苄青霉素、氨苄青霉素、邻氯青霉素、双氯青霉素、乙氧萘胺青霉素、苯唑青霉素、苄青霉素、苯氧甲基青霉素、苯咪青霉素、甲氧苯青霉素、苯氧乙基青霉素、头孢氨苄、头孢吡啉、头孢唑啉共14种β内酰胺类抗生素液相色谱串联质谱测定方法。
本标准适用于动物肌肉、肝脏、肾脏、牛奶和鸡蛋中14种β内酰胺类抗生素残留量的检测和确证。

Scope

This standard specifies amoxicillin, ampicillin, o-cloxacillin, dicloxacillin, ethoxynaphthylpenicillin, oxacillin, benzylpenicillin, phenoxymethylpenicillin, phenylpenicillin, and methicillin in foods of animal origin , phenoxyethyl penicillin, cephalexin, cefepirin, cefazolin, a total of 14 β-lactam antibiotics liquid chromatography tandem mass spectrometry method for determination. This standard is applicable to the detection and confirmation of 14 β-lactam antibiotic residues in animal muscles, livers, kidneys, milk and eggs.

More samples: JJG 21-2008 YD/T 3934-2021 DL/T 5154-2012

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