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EN ISO 4833-2:2013/AC:2014

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

MICROBIOLOGY OF THE FOOD CHAIN - HORIZONTAL METHOD FOR THE ENUMERATION OF MICROORGANISMS - PART 2: COLONY COUNT AT 30 DEGREES C BY THE SURFACE PLATING TECHNIQUE (ISO 4833-2:2013/COR 1:2014)

Superseded date

01-21-2022

Published date

10-09-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Culture media and diluents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Test report
Annex A (normative) - Surface colony count using
        a spiral plater
Bibliography

Describes a horizontal method for enumeration of microorganisms that are able to grow and form colonies on the surface of a solid medium after aerobic incubation at 30 degrees C.

Committee
TC 275
DevelopmentNote
Supersedes PREN ISO 4833-2. Together with EN ISO 4833-1, it supersedes EN ISO 4833. (09/2013)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy
Supersedes

DIN EN 16939 E : 2017 ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETECTION OF TYLOSIN, SPIRAMYCIN AND VIRGINIAMYCIN - THIN LAYER CHROMATOGRAPHY AND BIOAUTOGRAPHY
BS EN 16939:2017 Animal feeding stuffs. Methods of sampling and analysis. Detection of tylosin, spiramycin and virginiamycin. Thin Layer Chromatography and bioautography
DIN EN 16936:2016-01 (Draft) ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - SCREENING ON THE ANTIBIOTICS TYLOSIN, VIRGINIAMYCIN, SPIRAMYCIN, BACITRACIN-ZINC AND AVOPARCIN AT SUB-ADDITIVE LEVELS IN COMPOUND FEED BY A MICROBIOLOGICAL PLATE TEST
I.S. EN 16939:2017 ANIMAL FEEDING STUFFS: METHODS OF SAMPLING AND ANALYSIS - DETECTION OF TYLOSIN, SPIRAMYCIN AND VIRGINIAMYCIN - THIN LAYER CHROMATOGRAPHY AND BIOAUTOGRAPHY
DIN EN 16939:2015-12 (Draft) ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETECTION OF TYLOSIN, SPIRAMYCIN AND VIRGINIAMYCIN - THIN LAYER CHROMATOGRAPHY AND BIOAUTOGRAPHY
BS EN 16936:2017 Animal feeding stuffs. Methods of sampling and analysis. Screening on the antibiotics tylosin, virginiamycin, spiramycin, bacitracin-zinc and avoparcin at sub-additive levels in compound feed by a microbiological plate test
DIN EN 16936 E : 2017 ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - SCREENING ON THE ANTIBIOTICS TYLOSIN, VIRGINIAMYCIN, SPIRAMYCIN, BACITRACIN-ZINC AND AVOPARCIN AT SUB-ADDITIVE LEVELS IN COMPOUND FEED BY A MICROBIOLOGICAL PLATE TEST
UNE-EN 16936:2017 Animal feeding stuffs: Methods of sampling and analysis - Screening on the antibiotics tylosin, virginiamycin, spiramycin, bacitracin-zinc and avoparcin at sub-additive levels in compound feed by a microbiological plate test
I.S. EN 16936:2017 ANIMAL FEEDING STUFFS: METHODS OF SAMPLING AND ANALYSIS - SCREENING ON THE ANTIBIOTICS TYLOSIN, VIRGINIAMYCIN, SPIRAMYCIN, BACITRACIN-ZINC AND AVOPARCIN AT SUB-ADDITIVE LEVELS IN COMPOUND FEED BY A MICROBIOLOGICAL PLATE TEST
EN 16936:2017 Animal feeding stuffs: Methods of sampling and analysis - Screening on the antibiotics tylosin, virginiamycin, spiramycin, bacitracin-zinc and avoparcin at sub-additive levels in compound feed by a microbiological plate test
EN 16939:2017 Animal feeding stuffs: Methods of sampling and analysis - Detection of tylosin, spiramycin and virginiamycin - Thin Layer Chromatography and bioautography
DIN EN 16939:2017-10 ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS - DETECTION OF TYLOSIN, SPIRAMYCIN AND VIRGINIAMYCIN - THIN LAYER CHROMATOGRAPHY AND BIOAUTOGRAPHY

ISO 7218:2007 Microbiology of food and animal feeding stuffs General requirements and guidance for microbiological examinations
ISO 835:2007 Laboratory glassware — Graduated pipettes
ISO/TS 11139:2006 Sterilization of health care products Vocabulary
ISO 8655-2:2002 Piston-operated volumetric apparatus Part 2: Piston pipettes
ISO 17410:2001 Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of psychrotrophic microorganisms
BS 4285-2.3:1984 Microbiological examination for dairy purposes. Methods of general application for enumeration of microorganisms Enumeration of microorganisms by surface plate technique for colony count

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