Mittelrheinlabor
Sohler Weg 65, 56564, Neuwied, Germany
Visit website- Accredited standards
- 89
- DAKKS certificates
- 4
- Site in our directory
- 1
What this lab is accredited for
Our reading of the DAKKS scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 89 standard numbers and the 78 official names we hold. When no standard matches, it searches the method text of every scope line.
ISO52
ISO 4833-2Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 °C by the surface plating technique
ISO 5814Water quality - Determination of dissolved oxygen - Electrochemical probe method
ISO 5815-1Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition
ISO 6222Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium
ISO 6468Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction
ISO 6579-1Microbiology of the food chain - Horizontal method for the detection, enumeration and serotyping of Salmonella - Part 1: Detection of Salmonella spp.
ISO 6878Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
ISO 6888-1Microbiology of the food chain - Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) - Part 1: Method using Baird-Parker agar medium
ISO 7027-1Water quality - Determination of turbidity - Part 1: Quantitative methods
ISO 7393-2Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
ISO 7887Water quality - Examination and determination of colour
ISO 7899-2Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method
Show all 52
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 7980Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
ISO 8467Water quality - Determination of permanganate index
ISO 9308-1Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora
ISO 9308-2Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method
ISO 9377-2Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography
ISO 9562Water quality - Determination of adsorbable organically bound halogens (AOX)
ISO 10301Water quality - Determination of highly volatile halogenated hydrocarbons - Gas-chromatographic methods
ISO 10523Water quality - Determination of pH
ISO 10695Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods
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 11731Water quality - Enumeration of Legionella
ISO 11732Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
ISO 11885Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 11905-1Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate
ISO 12020Water quality - Determination of aluminium - Atomic absorption spectrometric methods
ISO 12486
ISO 12846Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment
ISO 13395Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
ISO 14189Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration
ISO 14402Water quality - Determination of phenol index by flow analysis (FIA and CFA)
ISO 14403-2Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA)
ISO 14911Water quality - Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography - Method for water and waste water
ISO 15061Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions
ISO 15586Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace
ISO 15680Water quality - Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption
ISO 15681-1Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA)
ISO 15681-2Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA)
ISO 16266Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
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 17294-2Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes
ISO 17852Water quality - Determination of mercury - Method using atomic fluorescence spectrometry
ISO 17993Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
ISO 18412Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water
ISO 18743Microbiology of the food chain - Detection of Trichinella larvae in meat by artificial digestion method
ISO 19458Water quality - Sampling for microbiological analysis
ISO 20595Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS)
ISO 21528-2Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique
ISO 22155Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method
ISO 23913Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection
EN23
EN 872Water quality - Determination of suspended solids - Method by filtration through glass fibre filters
EN 12260Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
EN 13342Characterisation of sludges - Determination of Kjeldahl nitrogen
EN 13346Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methodsSome methods
Limits written next to it
DIN EN 13346:2001-04 Verfahren A
EN 13657Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements
EN 14346Characterization of waste - Calculation of dry matter by determination of dry residue or water content
EN 15169Characterization of waste - Determination of loss on ignition in waste, sludge and sediments
EN 15216Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
EN 15308Characterization of waste - Determination of selected polychlorinated biphenyls (PCB) in solid waste by gas chromatography with electron capture or mass spectrometric detection
EN 15933Sludge, treated biowaste and soil - Determination of pH
EN 15934Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content
EN 15935Soil, waste, treated biowaste and sludge - Determination of loss on ignition
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EN 15936Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
EN 16166
EN 16169Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen
EN 16170Sludge, treated biowaste and soil - Determination of elements using inductively coupled plasma optical emission spectrometry (ICP-OES)
EN 16171Sludge, treated biowaste and soil - Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS)
EN 16174Sludge, treated biowaste and soil - Digestion of aqua regia soluble fractions of elements
EN 16175-1Sludge, treated biowaste and soil - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS)
EN 16175-2Sludge, treated biowaste and soil - Determination of mercury - Part 2: Cold-vapour atomic fluorescence spectrometry (CV-AFS)
EN 16318
EN 17892Water quality - Determination of selected per- and polyfluoroalkyl substances in drinking water - Method using liquid chromatography/tandem-mass spectrometry (LC-MS/MS)
EN 27888Water quality - Determination of electrical conductivity
DIN7
DIN 19698-1
DIN 38404-10
DIN 38406-26
DIN 38407-22
DIN 38407-36
DIN 38409-7
DIN 38414-18
ISO 10304 series3
ISO 10304-1Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO 10304-3Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
ISO 10304-4Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
ISO 5667 series3
ISO 5667-5Water quality - Sampling - Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems
ISO 5667-6Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams
ISO 5667-13Water quality - Sampling - Part 13: Guidance on sampling of sludges
Other standards1
Deponieverordnung Anhang 4 (Juli 2020)
DIN EN ISO 4833-2 2022-05 Mikrobiologie der Lebensmittelkette - Horizontales Verfahren für die Zählung von Mikroorganismen - Teil 2: Koloniezählung bei 30; DIN EN ISO 6579-1 2020-08; DIN EN ISO 6888-1 2022-06; ISO 16649-2 2020-12 Mikrobiologie von Lebensmitteln und Futtermitteln - Horizontales Verfahren für die Zählung von β-Glucuronidase-positiven Escherichia coli - Teil 2: Koloniezählverfahren bei 44; ISO 21528-2 2019-05 Mikrobiologie der Lebensmittelkette - Horizontales Verfahren für den Nachweis und die Zählung von Enterobacteriaceae - Teil 2: Koloniezählverfahren DIN EN ISO 4833-2 2022-05 Mikrobiologie der Lebensmittelkette - Horizontales Verfahren für die Zählung von Mikroorganismen - Teil 2: Koloniezählung bei 30
DIN EN ISO 17993; DIN EN ISO 20595 2023-08; DIN EN ISO 5814; DIN EN ISO 7393-2; DIN EN 17892 2024-08
DIN EN ISO 7887: 2012-04; DIN EN ISO 7027: 2000-04; DIN EN ISO 5814: 2013-03; DIN EN ISO 11732: 2005-05; DIN EN ISO 14911: 1999-12
DIN EN ISO 9562; DIN EN ISO 5815-1; DIN EN ISO 9377-2; DIN EN 872; DIN EN 12260
DIN EN ISO 6222; DIN EN ISO 9308-2; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 7899-2
DIN EN ISO 11731; DIN EN ISO 6222; DIN EN ISO 19458 2006-12 Wasserbeschaffenheit - Probenahme für mikrobiologische Untersuchungen UBA-Empfehlung 18; DIN EN ISO 9308-1 2017-09 DIN EN ISO 9308-2 2014-06 Intestinale Enterokokken DIN EN ISO 7899-2 2000-11; DIN EN ISO 9308-1 2017-09 DIN EN ISO 9308-2 2014-06 Intestinale Enterokokken DIN EN ISO 7899-2 2000-11 Pseudomonas aeruginosa DIN EN ISO 16266 2008-05
DIN EN ISO 17993 2004-03 Trihalogenmethane DIN EN ISO 20595 2023-08 Vinylchlorid DIN EN ISO 20595 2023-08 ANLAGE 3: INDIKATORPARAMETER Teil I: Allgemeine Indikatorparameter Parameter Verfahren Aluminium DIN EN ISO 11885 2009-09 Ammonium DIN EN ISO 11732 2005-02 Calcitlösekapazität DIN 38404-10 2012-12 Chlorid DIN EN ISO 10304-1 2009-07; DIN EN ISO 14189 2016-01 Coliforme Bakterien DIN EN ISO 9308-1 2017-09 DIN EN ISO 9308-2 2014-06 Eisen DIN EN ISO 11885 2009-09 DIN EN ISO 17294 2017-01 Elektrische Leitfähigkeit DIN EN 27888 1993-11 Färbung DIN EN ISO 7887 2012-04; DIN EN ISO 6222 1999-07; DIN EN ISO 11885 2009-09 DIN EN ISO 17294 2017-01 Natrium DIN EN ISO 11885 2009-09; DIN EN ISO 8467 1995-05 Sulfat DIN EN ISO 10304-1 2009-07 Trübung DIN EN ISO 7027-1 2016-11 Wasserstoffionenkonzentration DIN EN ISO 10523 2012-04
DIN EN ISO 6468: 1997-02; DIN EN ISO 15680: 2004-04; DIN EN ISO 15680; DIN EN ISO 10695: 2000-11; DIN EN ISO 9377-2: 2001-07
DIN EN ISO 6878:2004-09 DIN EN ISO 11885:2009-09 DIN EN ISO 17294-2:2017-01 DIN EN 16171:2017-01 1; DIN EN 16166:2012-11 DIN 38414-18:1989-11 1; DIN EN 15934:2012-11; DIN EN 15935:2012-11 pH-Wert DIN EN 15933:2012-11; DIN EN 13342:2001-01 DIN EN 16169:2012-11
DIN EN ISO 6878: 2004-09; DIN EN ISO 15681-1: 2005-05; DIN EN ISO 15681-2: 2005-05; DIN EN ISO 10304-1: 2009-07; DIN EN ISO 15681-1: 2004-07
DIN EN ISO 19458; DIN EN ISO 7887; DIN EN ISO 10523; DIN EN ISO 7027-1; DIN EN ISO 14403-2
DIN EN ISO 7932 2020-11 Mikrobiologie von Lebensmitteln und Futtermitteln - Horizontales Verfahren zur Zählung von präsumtivem Bacillus cereus - Koloniezähl- verfahren bei 30; DIN EN ISO 11290-1 2017-09; ISO 7932 2020-11 Mikrobiologie von Lebensmitteln und Futtermitteln - Horizontales Verfahren zur Zählung von präsumtivem Bacillus cereus - Koloniezähl- verfahren bei 30; ISO 11290-1 2017-09; ISO 18743 2015-09 Mikrobiologie der Lebensmittelkette - Nachweis von Trichinella- Larven in Fleisch mit künstlichem Verdauungsverfahren 3 Mikrobiologische Untersuchung von Einrichtungs- und Bedarfsgegenständen im Lebensmittelbereich ML 2 2022-12
DIN EN ISO 11885: 2009-09; DIN EN ISO 7980: 2000-07; DIN EN ISO 17294-2: 2017-01; DIN EN ISO 14911: 1999-12; DIN EN ISO 15586: 2004-02
DIN EN ISO 14402: 1999-12; DIN EN ISO 11905-1: 1998-08; DIN EN ISO 9562: 2005-02; DIN EN ISO 10301: 1997-08; DIN EN ISO 15680: 2004-04
DIN EN ISO 17294-2; DIN EN ISO 11885; DIN EN ISO 12846; DIN EN ISO 17852; DIN EN ISO 10523
DIN EN ISO 11731 2019-03 UBA Empfehlung 18; DIN EN ISO 11885 2009-09 Kalium DIN EN ISO 11885 2009-09 Magnesium DIN EN ISO 11885 2009-09 Säure- und Basekapazität DIN 38409-7 2005-12 Phosphat DIN EN ISO 15681-2 2005-05; DIN EN ISO 5667-6: 2016-12; DIN EN ISO 10523: 2012-04; DIN 38409-7
DIN EN ISO 5667-13:2011-08 DIN 19698-1:2014-05 1; DIN EN ISO 11885:2009-09 DIN EN ISO 17294-2:2017-01 DIN EN 16170:2017-01 DIN EN 16171:2017-01 DIN 38406-26:1997-07 CEN/TS 16172; DIN EN ISO 17852:2008-04 DIN EN 16171:2017-01 DIN EN 16175-1:2016-12 DIN EN 16175-2:2016-12 Chrom VI DIN EN 16318:2016-07; DIN EN 13346:2001-04 Verfahren A DIN EN 16174:2012-11; DIN 19698-1
DIN EN ISO 17294-2; DIN EN ISO 11885; DIN EN ISO 12846; DIN EN ISO 17852; DIN EN ISO 10304-1
DIN EN ISO 11885; DIN EN ISO 17294-2; DIN EN 15216; DIN EN 27888; DIN EN 14346
DIN EN ISO 20595 2023-08 Bor DIN EN ISO 11885 2009-09 DIN EN ISO 17294-2 2017-01 Bromat DIN EN ISO 15061 2001-12 Chrom DIN EN ISO 17294-2 2017-01 Cyanid DIN EN ISO 14403-2 2012-10 1; DIN EN ISO 20595 2023-08 Fluorid DIN EN ISO 10304-1 2009-07 Microcystin-LR nicht belegt Nitrat DIN EN ISO 10304-1 2009-07 Pestizide DIN 38407-36 2014-09 DIN 38407-22 2001-10 Pestizide-gesamt DIN 38407-36 2014-09 DIN 38407-22 2001-10 Summe PFAS-20 DIN EN 17892 2024-08 Summe PFAS-4 DIN EN 17892 2024-08 Quecksilber DIN EN ISO 12486 2012-08 Selen DIN EN ISO 17294 2017-01 Tetrachlorethen und Trichlorethen DIN EN ISO 20595 2023-08 Uran DIN EN ISO 17294 2017-01; DIN EN ISO 17294 2017-01 Arsen DIN EN ISO 17294 2017-01; DIN EN ISO 17993 2004-03 Bisphenol A DIN 38407-36 2014-09 Blei DIN EN ISO 17294 2017-01 Cadmium DIN EN ISO 17294 2017-01 Chlorat DIN EN ISO 10304-4 1999-07 Chlorit DIN EN ISO 10304-4 1999-07 Epichlorhydrin DIN EN ISO 20595 2023-08; DIN EN ISO 11885 2009-09 DIN EN ISO 17294 2017-01 Nickel DIN EN ISO 17294 2017-01 Nitrit DIN EN ISO 13395 1996-12
DIN EN ISO 10304-3: 1997-11; DIN EN ISO 23913: 2009-09; DIN EN ISO 18412: 2007-02; DIN EN ISO 11885: 2009-09; DIN EN ISO 12020: 2000-05
DIN EN ISO 11885: 2009-09; DIN EN ISO 17294-2: 2017-01; DIN EN ISO 14911: 1999-12; DIN EN ISO 15586: 2004-02; DIN EN ISO17852: 2008-04
DIN EN ISO 10304-4; DIN EN ISO 13395; DIN EN ISO 15061; DIN EN ISO 15681-2; DIN EN ISO 12846
DIN EN ISO 22155; DIN EN 13657; DIN EN 15169; DIN EN 15936; DIN EN 15308
DIN EN ISO 5667-6; DIN 38402-A; ISO 5667-5; ISO 5667-6; EN ISO 5667-6
Klärschlammverordnung (September 2017); Deponieverordnung Anhang 4 (Juli 2020)
Read from the scope as published by DAKKS. Register refreshed 2026-11-06.
Scope as published by DAKKS
30 lines
ISO/IEC 17025
ActiveD-PL-14318-01-00
ISO/IEC 17025
ActiveD-PL-14318-01-01
ISO/IEC 17025
ActiveD-PL-14318-01-02
ISO/IEC 17025
ActiveD-PL-14318-01-03
Location
Labs with overlapping accredited scope in Germany
- GWA Gesellschaft für Wasser- und Abwasserservice mbH Institut für Wasser- und UmweltanalytikLuisenthal · ~232 kmDAKKSShares 17 accredited methods and materialsDeponieverordnung Anhang 4 (Juli 2020)EN 13657EN ISO 10304-4
- SGS INSTITUT FRESENIUSTaunusstein · ~60 kmDAKKSShares 16 accredited methods and materialsDeponieverordnung Anhang 4 (Juli 2020)DIN 19698-1EN 13657
- SGS Analytics GermanyFellbach · ~221 kmDAKKSShares 16 accredited methods and materialsEN 13657EN ISO 10304-4EN ISO 11731
- ÖHMI AnalytikMagdeburg · ~347 kmDAKKSShares 16 accredited methods and materialsDIN 19698-1EN 13657EN ISO 11731 2019-03 UBA Empfehlung 18
- Verein des Hygiene-Instituts des Ruhrgebiets e.V. Hygiene-Institut des Ruhrgebiets Institut für Umwelthygiene und ToxikologieGelsenkirchen · ~122 kmDAKKSShares 15 accredited methods and materialsEN ISO 10304-4EN ISO 11731 2019-03 UBA Empfehlung 18EN ISO 11885: 2009-09
Accreditation data refreshed from the DAKKS register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the DAKKS entry linked above.