Standards catalogue

ISO/TC 147/SC 2

Physical, chemical and biochemical methods

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Standard and/or project under the direct responsibility of ISO/TC 147/SC 2 Secretariat Stage ICS
ISO 5663:1984
Water quality -- Determination of Kjeldahl nitrogen -- Method after mineralization with selenium
90.93
ISO 5664:1984
Water quality -- Determination of ammonium -- Distillation and titration method
90.93
ISO 5666:1999 [Withdrawn]
Water quality -- Determination of mercury
95.99
ISO 5666-1:1983 [Withdrawn]
Water quality -- Determination of total mercury by flameless atomic absorption spectrometry -- Part 1: Method after digestion with permanganate-peroxodisulfate
95.99
ISO 5666-2:1983 [Withdrawn]
Water quality -- Determination of total mercury by flameless atomic absorption spectrometry -- Part 2: Method after pretreatment with ultraviolet radiation
95.99
ISO 5666-3:1984 [Withdrawn]
Water quality -- Determination of total mercury by flameless atomic absorption spectrometry -- Part 3: Method after digestion with bromine
95.99
ISO 5813:1983
Water quality -- Determination of dissolved oxygen -- Iodometric method
90.93
ISO 5814:1984 [Withdrawn]
Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
95.99
ISO 5814:1990 [Withdrawn]
Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
95.99
ISO 5814:2012
Water quality -- Determination of dissolved oxygen -- Electrochemical probe method
60.60
ISO 5815:1983 [Withdrawn]
Water quality -- Determination of biochemical oxygen demand after n days (BODn) -- Dilution and seeding method
95.99
ISO 5815:1989 [Withdrawn]
Water quality -- Determination of biochemical oxygen demand after 5 days (BOD 5) -- Dilution and seeding method
95.99
ISO 5815-1:2003
Water quality -- Determination of biochemical oxygen demand after n days (BODn) -- Part 1: Dilution and seeding method with allylthiourea addition
90.92
ISO 5815-2:2003
Water quality -- Determination of biochemical oxygen demand after n days (BODn) -- Part 2: Method for undiluted samples
90.93
ISO 5961:1985 [Withdrawn]
Water quality -- Determination of cadmium -- Flame atomic absorption spectrometric methods
95.99
ISO 5961:1994
Water quality -- Determination of cadmium by atomic absorption spectrometry
90.93
ISO 6058:1984
Water quality -- Determination of calcium content -- EDTA titrimetric method
90.93
ISO 6059:1984
Water quality -- Determination of the sum of calcium and magnesium -- EDTA titrimetric method
90.93
ISO 6060:1986 [Withdrawn]
Water quality -- Determination of the chemical oxygen demand
95.99
ISO 6060:1989
Water quality -- Determination of the chemical oxygen demand
90.93
ISO 6332:1982 [Withdrawn]
Water analysis -- Determination of iron -- 1,10-phenanthroline photometric method
95.99
ISO 6332:1988
Water quality -- Determination of iron -- Spectrometric method using 1,10-phenanthroline
90.93
ISO 6333:1986
Water quality -- Determination of manganese -- Formaldoxime spectrometric method
90.93
ISO 6439:1984 [Withdrawn]
Water quality -- Determination of phenol index -- 4-Aminoantipyrine spectrometric methods after distillation
95.99
ISO 6439:1990
Water quality -- Determination of phenol index -- 4-Aminoantipyrine spectrometric methods after distillation
90.93
ISO 6468:1996
Water quality -- Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes -- Gas chromatographic method after liquid-liquid extraction
90.93
ISO 6595:1982 [Withdrawn]
Water quality -- Determination of total arsenic -- Silver diethyldithiocarbamate spectrophotometric method
95.99
ISO 6703-1:1984
Water quality -- Determination of cyanide -- Part 1: Determination of total cyanide
90.93
ISO 6703-2:1984
Water quality -- Determination of cyanide -- Part 2: Determination of easily liberatable cyanide
90.93
ISO 6703-3:1984
Water quality -- Determination of cyanide -- Part 3: Determination of cyanogen chloride
90.93
ISO 6703-4:1985 [Withdrawn]
Water quality -- Determination of cyanide -- Part 4: Determination of cyanide by diffusion at pH 6
95.99
ISO 6777:1984
Water quality -- Determination of nitrite -- Molecular absorption spectrometric method
90.93
ISO 6778:1984
Water quality -- Determination of ammonium -- Potentiometric method
90.93
ISO 6878:1998 [Withdrawn]
Water quality -- Spectrometric determination of phosphorus using ammonium molybdate
95.99
ISO 6878:2004
Water quality -- Determination of phosphorus -- Ammonium molybdate spectrometric method
90.93
ISO 6878-1:1986 [Withdrawn]
Water quality -- Determination of phosphorus -- Part 1: Ammonium molybdate spectrometric method
95.99
ISO 7027:1984 [Withdrawn]
Water quality -- Determination of turbidity
95.99
ISO 7027:1990 [Withdrawn]
Water quality -- Determination of turbidity
95.99
ISO 7027:1999
Water quality -- Determination of turbidity
90.92
ISO 7027-1:2016
Water quality -- Determination of turbidity -- Part 1: Quantitative methods
60.60
ISO/CD 7027-2 [Under development]
Water quality -- Determination of turbidity -- Part 2: Semi-quantitative methods
30.99
ISO 7150-1:1984
Water quality -- Determination of ammonium -- Part 1: Manual spectrometric method
90.93
ISO 7150-2:1986 [Withdrawn]
Water quality -- Determination of ammonium -- Part 2: Automated spectrometric method
95.99
ISO 7393-1:1985
Water quality -- Determination of free chlorine and total chlorine -- Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
90.93
60.60
ISO 7393-2:1985
Water quality -- Determination of free chlorine and total chlorine -- Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
90.92
ISO/DIS 7393-2 [Under development]
Water quality -- Determination of free chlorine and total chlorine -- Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
40.20
ISO 7393-3:1986 [Withdrawn]
Water quality -- Determination of free chlorine and total chlorine -- Part 3: Iodometric titration method for the determination of total chlorine
95.99
ISO 7393-3:1990
Water quality -- Determination of free chlorine and total chlorine -- Part 3: Iodometric titration method for the determination of total chlorine
90.93
ISO 7875-1:1984 [Withdrawn]
Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by the methylene blue spectrometric method
95.99
ISO 7875-1:1996
Water quality -- Determination of surfactants -- Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
90.93
60.60
ISO 7875-2:1984
Water quality -- Determination of surfactants -- Part 2: Determination of non-ionic surfactants using Dragendorff reagent
90.93
ISO 7887:1985 [Withdrawn]
Water quality -- Examination and determination of colour
95.99
ISO 7887:1994 [Withdrawn]
Water quality -- Examination and determination of colour
95.99
ISO 7887:2011
Water quality -- Examination and determination of colour
90.20
ISO 7888:1985
Water quality -- Determination of electrical conductivity
90.93
ISO 7890-1:1986 [Withdrawn]
Water quality -- Determination of nitrate -- Part 1: 2,6-Dimethylphenol spectrometric method
95.99
ISO 7890-2:1986 [Withdrawn]
Water quality -- Determination of nitrate -- Part 2: 4-Fluorophenol spectrometric method after distillation
95.99
ISO 7890-3:1988
Water quality -- Determination of nitrate -- Part 3: Spectrometric method using sulfosalicylic acid
90.93
ISO 7980:1986
Water quality -- Determination of calcium and magnesium -- Atomic absorption spectrometric method
90.93
ISO 7981-1:2005
Water quality -- Determination of polycyclic aromatic hydrocarbons (PAH) -- Part 1: Determination of six PAH by high-performance thin-layer chromatography with fluorescence detection after liquid-liquid extraction
90.93
ISO 7981-2:2005
Water quality -- Determination of polycyclic aromatic hydrocarbons (PAH) -- Part 2: Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction
90.93
ISO 8165-1:1992
Water quality -- Determination of selected monovalent phenols -- Part 1: Gas-chromatographic method after enrichment by extraction
90.93
ISO 8165-2:1999
Water quality -- Determination of selected monovalent phenols -- Part 2: Method by derivatization and gas chromatography
90.93
ISO 8245:1987 [Withdrawn]
Water quality -- Guidelines for the determination of total organic carbon (TOC)
95.99
ISO 8245:1999
Water quality -- Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
90.93
ISO 8288:1986
Water quality -- Determination of cobalt, nickel, copper, zinc, cadmium and lead -- Flame atomic absorption spectrometric methods
90.93
ISO 8466-1:1990
Water quality -- Calibration and evaluation of analytical methods and estimation of performance characteristics -- Part 1: Statistical evaluation of the linear calibration function
90.93
ISO 8466-2:1993 [Withdrawn]
Water quality -- Calibration and evaluation of analytical methods and estimation of performance characteristics -- Part 2: Calibration strategy for non-linear second order calibration functions
95.99
ISO 8466-2:2001
Water quality -- Calibration and evaluation of analytical methods and estimation of performance characteristics -- Part 2: Calibration strategy for non-linear second-order calibration functions
90.93
ISO 8467:1986 [Withdrawn]
Water quality -- Determination of permanganate index
95.99
ISO 8467:1993
Water quality -- Determination of permanganate index
90.93
ISO 9174:1990 [Withdrawn]
Water quality -- Determination of total chromium -- Atomic absorption spectrometric methods
95.99
ISO 9174:1998
Water quality -- Determination of chromium -- Atomic absorption spectrometric methods
90.93
ISO 9280:1990 [Withdrawn]
Water quality -- Determination of sulfate -- Gravimetric method using barium chloride
95.99
ISO 9297:1989
Water quality -- Determination of chloride -- Silver nitrate titration with chromate indicator (Mohr's method)
90.93
ISO 9377-2:2000
Water quality -- Determination of hydrocarbon oil index -- Part 2: Method using solvent extraction and gas chromatography
90.93
ISO 9390:1990
Water quality -- Determination of borate -- Spectrometric method using azomethine-H
90.93
ISO 9562:1989 [Withdrawn]
Water quality -- Determination of adsorbable organic halogens (AOX)
95.99
ISO 9562:1998 [Withdrawn]
Water quality -- Determination of adsorbable organically bound halogens (AOX)
95.99
ISO 9562:2004
Water quality -- Determination of adsorbable organically bound halogens (AOX)
90.93
ISO 9963-1:1994
Water quality -- Determination of alkalinity -- Part 1: Determination of total and composite alkalinity
90.93
ISO 9963-2:1994
Water quality -- Determination of alkalinity -- Part 2: Determination of carbonate alkalinity
90.93
ISO 9964-1:1993
Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry
90.93
ISO 9964-2:1993
Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry
90.93
ISO 9964-3:1993
Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry
90.93
ISO 9965:1993 [Withdrawn]
Water quality -- Determination of selenium -- Atomic absorption spectrometric method (hydride technique)
95.99
ISO 10048:1991 [Withdrawn]
Water quality -- Determination of nitrogen -- Catalytic digestion after reduction with Devarda's alloy
95.99
ISO 10260:1992
Water quality -- Measurement of biochemical parameters -- Spectrometric determination of the chlorophyll-a concentration
90.20
ISO 10301:1997
Water quality -- Determination of highly volatile halogenated hydrocarbons -- Gas-chromatographic methods
90.93
ISO 10304-1:1992 [Withdrawn]
Water quality -- Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions -- Part 1: Method for water with low contamination
95.99
ISO 10304-1:2007
Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
90.93
60.60
ISO 10304-2:1995 [Withdrawn]
Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
95.99
ISO 10304-3:1997
Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
90.93
ISO 10304-4:1997
Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
90.93
ISO 10359-1:1992
Water quality -- Determination of fluoride -- Part 1: Electrochemical probe method for potable and lightly polluted water
90.93
ISO 10359-2:1994
Water quality -- Determination of fluoride -- Part 2: Determination of inorganically bound total fluoride after digestion and distillation
90.93
ISO 10523:1994 [Withdrawn]
Water quality -- Determination of pH
95.99
ISO 10523:2008
Water quality -- Determination of pH
90.93
ISO 10530:1992
Water quality -- Determination of dissolved sulfide -- Photometric method using methylene blue
90.93
ISO 10566:1994
Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet
90.93
ISO 10695:2000
Water quality -- Determination of selected organic nitrogen and phosphorus compounds -- Gas chromatographic methods
90.93
ISO 11083:1994
Water quality -- Determination of chromium(VI) -- Spectrometric method using 1,5-diphenylcarbazide
90.93
ISO 11206:2011
Water quality -- Determination of dissolved bromate -- Method using ion chromatography (IC) and post column reaction (PCR)
90.93
ISO 11349:2010
Water quality -- Determination of low-volatility lipophilic substances -- Gravimetric method
90.93
ISO 11352:2012
Water quality -- Estimation of measurement uncertainty based on validation and quality control data
60.60
ISO 11369:1997
Water quality -- Determination of selected plant treatment agents -- Method using high performance liquid chromatography with UV detection after solid-liquid extraction
90.93
ISO/TS 11370:2000
Water quality -- Determination of selected organic plant-treatment agents -- Automated multiple development (AMD) technique
90.93
ISO 11423-1:1997
Water quality -- Determination of benzene and some derivatives -- Part 1: Head-space gas chromatographic method
90.93
ISO 11423-2:1997
Water quality -- Determination of benzene and some derivatives -- Part 2: Method using extraction and gas chromatography
90.93
ISO 11732:1997 [Withdrawn]
Water quality -- Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection
95.99
ISO 11732:2005
Water quality -- Determination of ammonium nitrogen -- Method by flow analysis (CFA and FIA) and spectrometric detection
90.93
ISO 11885:1996 [Withdrawn]
Water quality -- Determination of 33 elements by inductively coupled plasma atomic emission spectroscopy
95.99
ISO 11885:2007
Water quality -- Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
90.93
ISO 11905-1:1997
Water quality -- Determination of nitrogen -- Part 1: Method using oxidative digestion with peroxodisulfate
90.93
ISO/TR 11905-2:1997 [Withdrawn]
Water quality -- Determination of nitrogen -- Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, chemiluminescence detection
95.99
ISO 11923:1997
Water quality -- Determination of suspended solids by filtration through glass-fibre filters
90.93
ISO 11969:1996 [Withdrawn]
Water quality -- Determination of arsenic -- Atomic absorption spectrometric method (hydride technique)
95.99
ISO 12010:2012
Water quality -- Determination of short-chain polychlorinated alkanes (SCCPs) in water -- Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
90.92
ISO/NP 12010 [Under development]
Water quality -- Determination of short-chain polychlorinated alkanes (SCCPs) in water -- Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
10.99
ISO 12020:1997
Water quality -- Determination of aluminium -- Atomic absorption spectrometric methods
90.93
ISO 12846:2012
Water quality -- Determination of mercury -- Method using atomic absorption spectrometry (AAS) with and without enrichment
60.60
ISO 13358:1997
Water quality -- Determination of easily released sulfide
90.93
ISO 13395:1996
Water quality -- Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
90.93
ISO/TR 13530:1997 [Withdrawn]
Water quality -- Guide to analytical quality control for water analysis
95.99
ISO/TS 13530:2009
Water quality -- Guidance on analytical quality control for chemical and physicochemical water analysis
90.93
ISO 14402:1999
Water quality -- Determination of phenol index by flow analysis (FIA and CFA)
90.93
ISO 14403:2002 [Withdrawn]
Water quality -- Determination of total cyanide and free cyanide by continuous flow analysis
95.99
ISO 14403-1:2012
Water quality -- Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) -- Part 1: Method using flow injection analysis (FIA)
60.60
ISO 14403-2:2012
Water quality -- Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) -- Part 2: Method using continuous flow analysis (CFA)
60.60
ISO 14911:1998
Water quality -- Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography -- Method for water and waste water
90.93
ISO 15061:2001
Water quality -- Determination of dissolved bromate -- Method by liquid chromatography of ions
90.93
ISO 15089:2000
Water quality -- Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents
90.93
ISO 15586:2003
Water quality -- Determination of trace elements using atomic absorption spectrometry with graphite furnace
90.93
ISO 15587-1:2002
Water quality -- Digestion for the determination of selected elements in water -- Part 1: Aqua regia digestion
90.93
ISO 15587-2:2002
Water quality -- Digestion for the determination of selected elements in water -- Part 2: Nitric acid digestion
90.93
ISO 15680:2003
Water quality -- Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption
90.93
ISO 15681-1:2003
Water quality -- Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) -- Part 1: Method by flow injection analysis (FIA)
90.93
ISO 15681-2:2003
Water quality -- Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) -- Part 2: Method by continuous flow analysis (CFA)
90.92
ISO/CD 15681-2 [Under development]
Water quality -- Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) -- Part 2: Method by continuous flow analysis (CFA)
30.99
ISO 15682:2000
Water quality -- Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
90.93
ISO 15705:2002
Water quality -- Determination of the chemical oxygen demand index (ST-COD) -- Small-scale sealed-tube method
90.93
ISO 15913:2000
Water quality -- Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization
90.93
ISO 15923-1:2013
Water quality -- Determination of selected parameters by discrete analysis systems -- Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
60.60
ISO/DTS 15923-2 [Under development]
Water quality -- Determination of selected parameters by discrete analysis systems -- Part 2: Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection
30.20
ISO 16264:2002
Water quality -- Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
90.93
ISO 16265:2009
Water quality -- Determination of the methylene blue active substances (MBAS) index -- Method using continuous flow analysis (CFA)
90.93
ISO 16308:2014
Water quality -- Determination of glyphosate and AMPA -- Method using high performance liquid chromatography (HPLC) with tandem mass spectrometric detection
60.60
ISO/TS 16489:2006
Water quality -- Guidance for establishing the equivalency of results
90.93
60.60
ISO 16588:2002
Water quality -- Determination of six complexing agents -- Gas-chromatographic method
90.93
60.60
ISO 16590:2000 [Withdrawn]
Water quality -- Determination of mercury -- Methods involving enrichment by amalgamation
95.99
ISO/TS 16780:2015
Water quality -- Determination of polychlorinated naphthalenes (PCN) -- Method using gas chromatography (GC) and mass spectrometry (MS)
60.60
ISO 17289:2014
Water quality -- Determination of dissolved oxygen -- Optical sensor method
60.60
ISO 17294-1:2004
Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 1: General guidelines
90.93
ISO 17294-2:2003 [Withdrawn]
Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 2: Determination of 62 elements
95.99
ISO 17294-2:2016
Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 2: Determination of selected elements including uranium isotopes
60.60
ISO 17353:2004
Water quality -- Determination of selected organotin compounds -- Gas chromatographic method
90.93
ISO 17378-1:2014
Water quality -- Determination of arsenic and antimony -- Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS)
60.60
ISO 17378-2:2014
Water quality -- Determination of arsenic and antimony -- Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)
60.60
ISO/TS 17379-1:2013
Water quality -- Determination of selenium -- Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS)
90.93
ISO/TS 17379-2:2013
Water quality -- Determination of selenium -- Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)
90.93
ISO 17495:2001
Water quality -- Determination of selected nitrophenols -- Method by solid-phase extraction and gas chromatography with mass spectrometric detection
90.93
ISO 17690:2015
Water quality -- Determination of available free cyanide (pH 6) using flow injection analysis (FIA), gas-diffusion and amperometric detection
60.60
ISO 17852:2006
Water quality -- Determination of mercury -- Method using atomic fluorescence spectrometry
90.93
ISO 17858:2007
Water quality -- Determination of dioxin-like polychlorinated biphenyls -- Method using gas chromatography/mass spectrometry
90.93
ISO 17943:2016
Water quality -- Determination of volatile organic compounds in water -- Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)
60.60
ISO/DIS 17951-1 [Deleted]
Water quality -- Determination of fluoride using flow analysis (FIA and CFA) -- Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation
40.98
ISO/TS 17951-1:2016
Water quality -- Determination of fluoride using flow analysis (FIA and CFA) -- Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation
60.60
ISO/DIS 17951-2 [Deleted]
Water quality -- Determination of fluoride using flow analysis (FIA and CFA) -- Part 2: Method using continuous flow analysis (CFA) with automated in-line distillation
40.98
ISO/TS 17951-2:2016
Water quality -- Determination of fluoride using flow analysis (FIA and CFA) -- Part 2: Method using continuous flow analysis (CFA) with automated in-line distillation
60.60
ISO 17993:2002
Water quality -- Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
90.93
ISO 18073:2004
Water quality -- Determination of tetra- to octa-chlorinated dioxins and furans -- Method using isotope dilution HRGC/HRMS
90.93
ISO 18191:2015
Water quality -- Determination of pHt in sea water -- Method using the indicator dye m-cresol purple
60.60
ISO 18412:2005
Water quality -- Determination of chromium(VI) -- Photometric method for weakly contaminated water
90.93
ISO 18635:2016
Water quality -- Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter -- Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI)
60.60
ISO 18856:2004
Water quality -- Determination of selected phthalates using gas chromatography/mass spectrometry
90.93
ISO 18857-1:2005
Water quality -- Determination of selected alkylphenols -- Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection
90.93
ISO 18857-2:2009
Water quality -- Determination of selected alkylphenols -- Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation
90.93
ISO/DIS 19340 [Under development]
Water quality -- Determination of dissolved perchlorate -- Method using ion chromatography (IC)
40.20
ISO/WD TS 19620 [Under development]
Water quality -- Determination of four chemical arsenic species -- Method using high-pressure liquid chromatography (HPLC) with inductively coupled plasma mass spectrometry (ICP-MS)
20.20
ISO 20179:2005
Water quality -- Determination of microcystins -- Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detection
90.93
ISO/CD 20236 [Under development]
Water quality -- Determination of total organic carbon (TOC), dissolved organic carbon (DOC) and bound nitrogen (TNb) after oxidative high temperature combustion
30.99
ISO/DIS 20595 [Under development]
Water quality -- Determination of selected easily volatile organic compounds in water -- Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS)
40.99
ISO/CD 20596 [Deleted]
Water quality -- Determination of cyclic volatile methylsiloxanes in water -- Method using gas chromatography-mass spectrometry (GC-MS)
30.98
ISO/CD 20596-1 [Under development]
Water quality -- Determination of cyclic volatile methylsiloxanes in water -- Part 1: Method using gas chromatography-mass spectrometry (GC-MS)
30.99
ISO/CD 20596-2 [Under development]
Water quality -- Determination of cyclic volatile methylsiloxanes in water -- Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS)
30.20
ISO/TS 20612:2007
Water quality -- Interlaboratory comparisons for proficiency testing of analytical chemistry laboratories
90.93
ISO/CD 20950 [Under development]
Water quality -- Determination of available weak and dissociable (WAD) cyanide -- Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection
30.99
ISO/NP TS 21231 [Under development]
Water quality -- Characterization of analytical methods -- Guidance for the selection of a representative matrix for a scope
10.99
ISO/NP 21253-1 [Under development]
Water quality -- Multi-class methods -- Part 1: Guidance for the identification of target compounds by gas and liquid chromatography and mass spectrometry
10.99
ISO/NP 21253-2 [Under development]
Water quality -- Multi-class methods -- Part 2: Guidance for the evaluation of a multi-group organic substances analytical method
10.99
ISO 21458:2008
Water quality -- Determination of glyphosate and AMPA -- Method using high performance liquid chromatography (HPLC) and fluorometric detection
90.93
ISO/NP 21675 [Under development]
Water quality -- Determination of polyfluorinated alkyl substances (PFAS) in water -- Method using solid phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS)
10.99
ISO/CD 21676 [Under development]
Water quality -- Determination of selected active pharmaceutical ingredients and other organic substances in water and waste water -- Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS or -HRMS) after direct injection
30.20
ISO/NP 21677 [Under development]
Water quality -- Determination of hexabromocyclododecane (HBCD) in water -- Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
10.99
ISO/WD 21793 [Under development]
Water Quality -- Determination of total organic carbon, total nitrogen and total phosphorus after catalyzed ozone hydroxyl radical oxidation
20.20
ISO/NP 21863 [Under development]
Water quality -- Determination of alkylmercury compounds in water -- Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extraction
10.99
ISO 22032:2006
Water quality -- Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge -- Method using extraction and gas chromatography/mass spectrometry
90.93
ISO/AWI 22066 [Under development]
Water Quality -- Determination of available total cyanide -- Method using segmented flow injection, in-line ultraviolet Digestion Analysis by gas Diffusion and amperometric detection
20.00
ISO/NP 22104 [Under development]
Water quality -- Determination of microcystins -- Method using liquid chromatography and tandem mass spectrometry (LC-MS/MS) with pre-screening by immunoassay
10.99
ISO 22478:2006
Water quality -- Determination of certain explosives and related compounds -- Method using high-performance liquid chromatography (HPLC) with UV detection
90.93
ISO 22719:2008
Water quality -- Determination of total alkalinity in sea water using high precision potentiometric titration
90.93
ISO 22743:2006
Water quality -- Determination of sulfates -- Method by continuous flow analysis (CFA)
90.93
60.60
ISO 23631:2006
Water quality -- Determination of dalapon, trichloroacetic acid and selected haloacetic acids -- Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization
90.93
ISO 23913:2006
Water quality -- Determination of chromium(VI) -- Method using flow analysis (FIA and CFA) and spectrometric detection
90.93
ISO 24293:2009
Water quality -- Determination of individual isomers of nonylphenol -- Method using solid phase extraction (SPE) and gas chromatography/mass spectrometry (GC/MS)
90.93
ISO 25101:2009
Water quality -- Determination of perfluorooctanesulfonate (PFOS) and perfluorooctanoate (PFOA) -- Method for unfiltered samples using solid phase extraction and liquid chromatography/mass spectrometry
90.93
ISO 27108:2010
Water quality -- Determination of selected plant treatment agents and biocide products -- Method using solid-phase microextraction (SPME) followed by gas chromatography-mass spectrometry (GC-MS)
90.93
ISO 28540:2011
Water quality -- Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water -- Method using gas chromatography with mass spectrometric detection (GC-MS)
90.93
ISO/TS 28581:2012
Water quality -- Determination of selected non-polar substances -- Method using gas chromatography with mass spectrometric detection (GC-MS)
90.93
ISO 29441:2010
Water quality -- Determination of total nitrogen after UV digestion -- Method using flow analysis (CFA and FIA) and spectrometric detection
90.93

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