Netherlands

Plukon Wezep

Industrieweg 36, 8091 AZ, WEZEP, Netherlands

RvA L336ISO/IEC 17025Register refreshed 2026-11-08

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Accredited standards: 15
RvA certificate: 1
Site in our directory: 1

RvA accredited scope

What this lab is accredited for

Our reading of the RvA scope: each standard once, with its official name where we have checked it.

Search this lab’s scope for a standard or test

Only this lab. Searches the 15 standard numbers and the 14 official names we hold. When no standard matches, it searches the method text of every scope line.

ISO14

ISO 4832Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique

ISO 4833-1Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 1: Colony count at 30 °C by the pour plate technique

ISO 6579-1Microbiology of the food chain - Horizontal method for the detection, enumeration and serotyping of Salmonella - Part 1: Detection of Salmonella spp.

ISO 6888-2Microbiology of the food chain - Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) - Part 2: Method using rabbit plasma fibrinogen agar medium

ISO 7932Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C

ISO 7937Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique

ISO 11290-1Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 1: Detection method

ISO 11290-2Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method

ISO 13720Meat and meat products - Enumeration of presumptive Pseudomonas spp.

ISO 15214Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 degrees C

ISO 16649-2Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli - Part 2: Colony-count technique at 44 degrees C using 5-bromo-4-chloro-3-indolyl beta-D-glucuronide

ISO 20976-1Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 1: Challenge tests to study growth potential, lag time and maximum growth rate

ISO 21527-1Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of yeasts and moulds - Part 1: Colony count technique in products with water activity greater than 0,95

ISO 21528-2Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique

Other standards1

NEN 6252

Read from the RvA scope document we downloaded on 2026-02-12. Register refreshed 2026-11-08.

Scope as published by RvA

4 lines

RvA

ISO/IEC 17025

Active

L336

The scope document we hold says it is valid until 2028-07-01.

View scope

Accredited scope, certificate L336

Line	Method	Matrix	Range
1	NEN-EN-ISO 6579-1	Food products	-
2	EN ISO/IEC 17025:2017; NEN-EN-ISO 6579-1; NEN 6252; NPR-ISO/TS 10272-2 (2006); NEN- ISO 21528-2; NEN-EN-ISO 4833-1; NEN-EN-ISO 13720; NEN-ISO 15214; NEN-EN-ISO 7937; NEN-ISO 4832; ISO 7932; ISO 21527-1; NEN-ISO 21527-1	Poultry feces, down and environmental samples from the primary production stage; Poultry meat and poultry feces; Food stuffs; Products with water activity > 95%	See scope document
3	EN ISO/IEC 17025:2017; NEN-EN-ISO 6888-2; NEN-ISO 16649-2; NEN-EN-ISO 11290-2; NEN-EN-ISO 11290-1; ISO 20976-1; NPR-CEN-ISO/TR 6579-3; NEN-EN-ISO 6579-1	Food products	-
4	NEN-EN-ISO 6579-1	Manure derived from primary production stage of poultry	-

Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

Location

Industrieweg 36, WEZEP, 8091 AZ, NL

52.45416, 6.00276

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Accreditation data refreshed from the RvA register on 2026-11-08.

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