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homogeneous extraction

homogeneous extraction, Total:371 items.

In the international standard classification, homogeneous extraction involves: Pharmaceutics, Paper and board, Plastics, Leather technology, Spices and condiments. Food additives, Wastes, Tea. Coffee. Cocoa, Soil quality. Pedology, Fertilizers, Edible oils and fats. Oilseeds, Analytical chemistry, Raw materials for rubber and plastics, Organic chemicals, Applications of information technology, Products of the chemical industry, Meat, meat products and other animal produce, Biology. Botany. Zoology, Protection against crime, Farm buildings, structures and installations, Equipment for the chemical industry, Milk and milk products, General methods of tests and analysis for food products, Animal feeding stuffs, Coals, Fuels, Packaging materials and accessories, Water quality, Textile fibres, Construction materials, Air quality, Paint ingredients, Materials and articles in contact with foodstuffs, Lubricants, industrial oils and related products, Non-ferrous metals, Medical equipment, Iron and steel products.

Group Standards of the People's Republic of China, homogeneous extraction

T/CCCMHPIE 1.5-2016 Plant extract—Seaweed extract（fucoxanthin）
T/CAB 0277-2023 Quality requirements of milk thistle extract
T/CAAA 014-2019 Cosmetic ingredients extract of camel fat
T/NAIA 040-2021 Determination of Insoluble Impurities in Edible Oils--Soxhlet Extraction
T/GDSES 3-2022 Soil—Determination of antibiotics—Ultrasonic extraction-solid phase extraction-high performance liquid chromatography-tandem mass spectrometry
T/GDFDTAEC 04-2022 Determination of Divinylbenzene residue in Plant extract Gas chromatography-Mass spectrometr
T/FSBMEA 0001-2023 Simultaneous Determination of 16 Coumarin Compounds in Cosmetics Plant Extract RawMaterials by Ultra Performance Liquid Chromatography-Mass Spectrometry
T/CSES 113-2023 Soil and sediment — Determination of tris (2-chloroethyl) phosphate — Ultrasonic extraction/Liquid chromatography-triple quadrupole mass spectrometry

CZ-CSN, homogeneous extraction

CSN 68 4153-1989 Concentration of the impurities by he extraction method
CSN ISO 186:1992 Paper and board — Sampling to determine average quality
CSN 58 0114-2001 Coffee extracts and chicory extracts - Determination of the caffeine content in decaffeinated coffee extracts - etermination of the dry matter content in dried extract - Determination of the dry matter content in liquid extract
CSN 75 7506 ZZ1-2005
CSN 66 8102 Cast.23-1997
CSN 67 0542-1974 Determination of mattei soluble in water. Cold extraction method in pigments
CSN 67 0543-1974 Determination of matter soluble in water - hot extractian method in pigments
CSN 67 0542-1984 Inorganic pigments. Deter- mination of matter soluble in water. Hot and cold extraction methods
CSN 64 0324-1980 Polyvinylchloride. ethod for determination of extractible atter by methanol or diethylether
CSN 46 7092-24-1998 Testing methods for feeding stuffs - Part 24: Determination of the non-nitrogen extract substances
CSN 58 8783-1994 Animal and vegetables fats and oils. Determination of unsaponifiable matter. Rapid mathod using hexane extraction
CSN 58 8782-1994 Methods of test for fats and oils Determination of unsaponifiable matter. Part 1: Method using diethyl ether extraction (reference method)
CSN 80 0262-1988 Man-made fibres staple. Method of determination of undrawn fibres, fused fibres and gross polymer impurities

International Organization for Standardization (ISO), homogeneous extraction

ISO 186:1977 Paper and board — Sampling for testing
ISO 186:2002 Paper and board - Sampling to determine average quality
ISO 186:1985 Paper and board; Sampling to determine average quality
ISO 186:1994 Paper and board - Sampling to determine average quality
ISO 22994:2021 Coffee extracts - Determination of the dry matter content of coffee extracts - Sea sand method of liquid or pasty coffee extracts
ISO 659:1979 Oilseeds — Determination of hexane extract (or light petroleum extract), called "oil content"
ISO 734:1979 Oilseeds residues — Determination of hexane extract (or light-petroleum extract), called "oil content"
ISO 599:1985 Plastics; Polyamide homopolymers; Determination of matter extractable by boiling methanol
ISO 23611-3:2019 Soil quality — Sampling of soil invertebrates — Part 3: Sampling and soil extraction of enchytraeids
ISO 11466:1995 Soil quality - Extraction of trace elements soluble in aqua regia
ISO 11063:2012 Soil quality - Method to directly extract DNA from soil samples
ISO 14156:2001 | IDF 172:2001 Milk and milk products — Extraction methods for lipids and liposoluble compounds
ISO 23611-4:2022 Soil quality — Sampling of soil invertebrates — Part 4: Sampling, extraction and identification of soil-inhabiting nematodes
ISO 14870:2001 Soil quality - Extraction of trace elements by buffered DTPA solution
ISO/CD 1017:1976 Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract
ISO 9377-2:2000 Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography
ISO 14156:2001/Amd 1:2007 | IDF 172:2001/Amd 1:2007 Milk and milk products — Extraction methods for lipids and liposoluble compounds — Amendment 1
ISO 14240-2:1997 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method
ISO 787-3:2000 General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water; Hot extraction method
ISO 22190:2020 Soil quality — Use of extracts for the assessment of bioavailability of trace elements in soils
ISO 23611-4:2007 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes
ISO 12243:2003/Amd 1:2012 Medical gloves made from natural rubber latex — Determination of water-extractable protein using the modified Lowry method — Amendment 1
ISO/DIS 23611-5 Soil quality — Sampling of soil invertebrates — Part 5: Sampling and extraction of soil macro-invertebrates
ISO 17601:2016 Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil
ISO 23611-5:2011 Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
ISO 14255:1998 Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant

Korean Agency for Technology and Standards (KATS), homogeneous extraction

KS M ISO 186:2004 Paper and board－Sampling to determine average quality
KS M ISO 186:2020 Paper and board — Sampling to determine average quality
KS M 1426-2013 Testing methods for heavy metal extraction from media
KS M 1426-2004(2010) Testing methods for heavy metal extraction from media
KS I ISO 11466-2008(2018) Soil quality－Extraction of trace elements soluble in aqua regia
KS I ISO 14870:2018 Soil quality — Extraction of trace elements by buffered DTPA solution
KS I ISO 11466:2008 Soil quality-Extraction of trace elements soluble in aqua regia
KS I ISO 23611-4-2013(2018) Soil quality－Sampling of soil invertebrates－Part 4：Sampling, extraction and identification of soil-inhabiting nematodes
KS I ISO 14254:2018 Soil quality — Determination of exchangeable acidity in barium chloride extracts
KS I ISO 14870:2007 Soil quality－Extraction of trace elements by buffered DTPA solution
KS I ISO 20279-2006(2011) Soil quality－Extraction of thallium and determination by electrothermal atomic absorption spectrometry
KS I ISO 19730-2009(2019) Soil quality－Extraction of trace elements from soil using ammonium nitrate solution
KS E ISO 1017:2022 Brown coals and lignites — Determination of acetone-soluble material(“resinous substance”) in the benzene-soluble extract
KS I ISO 23611-3:2018 Soil quality — Sampling of soil invertebrates — Part 3: Sampling and soil extraction of enchytraeids
KS I ISO 23611-1:2022 Soil quality — Sampling of soil invertebrates —Part 1: Hand-sorting and extraction of earthworms
KS I ISO 23611-2-2007(2021) Soil quality－Sampling of soil invertebrates－Part 2：Sampling and extraction of micro－arthropods(Collembola and Acarina)
KS I ISO 23611-2-2007(2017) Soil quality－Sampling of soil invertebrates－Part 2：Sampling and extraction of micro－arthropods(Collembola and Acarina)
KS I ISO 9377-2:2006 Water quality－Determination of hydrocarbon oil index
KS I ISO 23611-1-2007(2017) Soil quality－Sampling of soil invertebrates－Part 1：Hand－sorting and formalin extraction of earthworms
KS I ISO 14240-2:2009 Soil quality-Determination of soil microbial biomass-Part 2:Fumigation-extraction method
KS M ISO 12243-2017(2022) Medical gloves made from natural rubber latex — Determination of water-extractable protein using the modified Lowry method
KS I ISO 23611-4:2013 Soil quality-Sampling of soil invertebrates-Part 4:Sampling, extraction and identification of soil-inhabiting nematodes
KS M ISO 23611-4:2008 Soil quality-Sampling of soil invertebrates-Part 4:Sampling, extraction and identification of soil-inhabiting nematodes
KS I ISO 23611-3:2013 Soil quality-Sampling of soil invertebrates-Part 3:Sampling and soil extraction of enchytraeids
KS P 1018-2012 The technology for gene expression analysis using DNA microarrays-Methods for isolation of genomic samples and quality control
KS I ISO 14255:2009 Soil quality－Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
KS I ISO 20280-2013(2018) Soil quality－Determination of arsenic, antimony and selenium in aqua regia soil extracts with electrothermal or hydride-generation atomic absorption spectrometry
KS I ISO 11047:2019 Soil quality — Determination of cadmium, chromium, cobalt, copper,lead, manganese, nickel and zinc in aqua regia extracts of soil —Flame and electrothermal atomic absorption spectrometric methods

Japanese Industrial Standards Committee (JISC), homogeneous extraction

JIS P 8110:2006 Paper and board -- Sampling to determine average quality

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, homogeneous extraction

GB/T 12006.4-1989 Polyamide homopolymers--Determination of matter extractable by boiling methanol
GB 12006.4-1989 Determination method for boiling methanol extractables of polyamide homopolymer
GB/T 41689-2022 Soil quality—Direct extraction of soil DNA

HU-MSZT, homogeneous extraction

ZA-SANS, homogeneous extraction

SANS 5618:2001 Leather - Matter extractable by petroleum ether

VN-TCVN, homogeneous extraction

TCVN 3649-2007 Paper and board.Sampling to determine average quality
TCVN 7727-2007 Soil quality.Extraction of trace elements by buffered DTPA solution
TCVN 7556-2-2005 Health care solid waste incinerators.Determination of the mass concentration of PCDD/PCDF.Part 2: Extraction and clean-up

British Standards Institution (BSI), homogeneous extraction

BS EN ISO 186:2002 Paper and board - Sampling to determine average quality
BS ISO 22994:2021 Coffee extracts. Determination of the dry matter content of coffee extracts. Sea sand method of liquid or pasty coffee extracts
DD CEN/TS 16032:2010 Fertilizers. Extraction and determination of elemental sulfur
BS EN ISO 11063:2020 Soil quality. Direct extraction of soil DNA
BS EN ISO 1264:1997 Plastics. Homopolymer and copolymer resins of vinyl chloride. Determination of pH of aqueous extract
19/30389588 DC BS EN ISO 11063. Soil quality. Direct extraction of soil DNA
BS EN ISO 14240-2:1997 Soil quality. Determination of soil microbial biomass. Fumigation-extraction method
BS EN ISO 14240-2:2011 Soil quality. Determination of soil microbial biomass. Fumigation-extraction method
BS ISO 23611-5:2011 Soil quality. Sampling of soil invertebrates. Sampling and extraction of soil macro-invertebrates
BS EN ISO 23611-1:2011 Soil quality. Sampling of soil invertebrates. Hand-sorting and formalin extraction of earthworms
BS 7755-3.9:1995 Soil quality. Chemical methods. Extraction of trace elements soluble in aqua regia
BS ISO 19730:2008 Soil quality. Extraction of trace elements from soil using ammonium nitrate solution
BS EN ISO 11063:2013 Soil quality. Method to directly extract DNA from soil samples
BS EN 13466-1:2001 Fertilizers. Determination of water content (Karl Fischer methods) - Methanol as extracting medium
BS EN ISO 23611-3:2019 Soil quality. Sampling of soil invertebrates - Sampling and extraction of enchytraeids
22/30444876 DC BS EN 17331. Construction products: Assessment of release of dangerous substances. Content of organic substances. Methods for extraction and analysis
BS ISO 23611-4:2008 Soil quality - Sampling of soil invertebrates - Sampling, extraction and identification of soil-inhabiting nematodes
BS EN 13466-2:2001 Fertilizers. Determination of water content (Karl Fischer methods) - 2-propanol as extracting medium
BS ISO 22190:2020 Soil quality. Use of extracts for the assessment of bioavailability of trace elements in soils
22/30457249 DC BS EN 17899. Water quality. Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality
BS EN ISO 23611-1:2018 Tracked Changes. Soil quality. Sampling of soil invertebrates. Hand-sorting and extraction of earthworms
BS EN ISO 23611-4:2008 Soil quality. Sampling of soil invertebrates. Sampling, extraction and identification of soil-inhabiting nematodes
19/30377042 DC BS ISO 22190. Soil quality. Use of extracts for the assessment of bioavailability of trace elements in soils
BS EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Extraction and clean-up of PCDDs/PCDFs
BS EN ISO 23611-4:2022 Tracked Changes. Soil quality. Sampling of soil invertebrates. Sampling, extraction and identification of soil-inhabiting nematodes
BS EN ISO 23611-5:2013 Soil quality. Sampling of soil invertebrates. Sampling and extraction of soil macro-invertebrates
BS EN ISO 12782-4:2012 Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials. Extraction of humic substances from solid samples
BS ISO 17601:2016 Soil quality. Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil
19/30376136 DC BS ISO 22994. Testing of coffee and coffee products. Determination of dry matter content of soluble coffee. Sea sand method for liquid coffee extracts

YU-JUS, homogeneous extraction

JUS H.N8.212-1991 Paper and boar?. Sampling to determinc. avaragc. qxial1ty
JUS H.C8.203-1989 Pigments and extenders. Determination of matter soluble in water (hot extraction). Gravimetric method
JUS H.C8.208-1989 Pigments and extenders. Determination of matter soluble in water (cold extraction). Gravimetric method
JUS E.K8.029-1991 Animal and vegetable fats and oils,Determination of unsapooifiable matter,Rapid method using hexane extraction

RU-GOST R, homogeneous extraction

GOST 32546-2013 Paper and board. Sampling to determine average quality
GOST 8047-2001 Paper and board. Sampling to determine average quality
GOST 8047-1993 Paper and board. Acceptance rules. Sampling to determine average quality
GOST 8047-1978 Paper and cardboard. Acceptance rules. Sampling for tests
GOST R 50029-1992 Plastics. Homopolimer and copolimer resins of vinyl chloride. Determination of pH of aqueous extract
GOST R 54550-2011 Synthetic rubbers. Determination of the mass fraction of extractables
GOST R 57475-2017 Dried egg protein after extraction lysozyme. Specifications
GOST 33576-2015 Activated carbon. Standard test method for determining acid extractable substances content

CEN - European Committee for Standardization, homogeneous extraction

EN ISO 186:1996 Paper and Board - Sampling to Determine Average Quality
EN ISO 23611-4:2011 Soil quality - Sampling of soil invertebrates - Part 4: Sampling@ extraction and identification of soil-inhabiting nematodes
PD CEN/TS 17331:2019 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis

Association Francaise de Normalisation, homogeneous extraction

NF Q03-009*NF EN ISO 186:2002 Paper and board - Sampling to determine average quality.
NF Q03-009:1996 Paper and board. Sampling to determine average quality.
NF X31-263*NF EN ISO 11063:2020 Soil quality - Direct extraction of soil DNA
NF EN ISO 11063:2020 Qualité du sol - Extraction directe de l'ADN du sol
NF X31-122:1999 Soil quality - Extraction of boron soluble in boiling water
NF EN ISO 1264:1997 Plastiques - Résines d'homopolymères et de copolymères de chlorure de vinyle - Détermination du pH de l'extrait aqueux.
NF X31-427*NF ISO 14870:2002 Soil quality - Extraction of trace elements by buffered DTPA solution
NF X31-018*NF ISO 17586:2016 Soil quality - Extraction of trace elements using dilute nitric acid
NF ISO 14870:2002 Qualité du sol - Extraction des éléments en traces par une solution tamponnée de DTPA
NF ISO 17586:2016 Qualité du sol - Extraction d'éléments traces à l'aide d'acide nitrique dilué
NF X31-445*NF ISO 19730:2009 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution.
NF ISO 19730:2009 Qualité du sol - Extraction des éléments traces à l'aide d'une solution de nitrate d'ammonium
NF X31-422:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts.
NF ISO 11466:1995 Qualité du sol - Extraction des éléments en traces solubles dans l'eau régalé
NF EN 13652:2002 Amendements du sol et supports de culture - Extraction des éléments nutritifs solubles dans l'eau
NF X45-305:2000 Filter cartridges - Test methods - Determination of the mass of extractible materials by measuring the dry extract.
NF EN ISO 14254:2018 Qualité du sol - Détermination de l'acidité échangeable dans des extraits au chlorure de baryum
NF EN ISO 23611-2:2011 Qualité du sol - Prélèvement des invertébrés du sol - Partie 2 : prélèvement et extraction des micro-arthropodes (Collembola et Acarina)
NF V03-924*NF EN ISO 734:2016 Oilseed residues - Determination of oil content - Extraction method with hexane (or light petroleum)
NF X31-224-1*NF EN ISO 23611-1:2018 Soil quality - Sampling of soil invertebrates - Part 1 : hand-sorting and AITC extraction of earthworms
NF EN 13650:2002 Amendements du sol et supports de culture - Extraction d'éléments solubles dans l'eau régale
NF X31-263:2013 Soil quality - Method to directly extract DNA from soil samples
NF EN 13651:2002 Amendements du sol et supports de culture - Extraction des éléments nutritifs solubles dans le chlorure de calcium/DTPA (CAT)
NF X31-108:2002 Soil quality - Determination of ammonium acetate extractable Ca++, Mg++, K+ and Na+ cations - Agitation method.
NF X31-130:1999 Soil quality - Chemical methods - Determination of cationic exchange capacity (CEC) and extractible cations
NF EN 920:2000 Papiers et cartons destinés à entrer en contact avec les denrées alimentaires - Détermination de la teneur en matières sèches dans un extrait aqueux
NF X43-325:1997 Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs. Part 2 : extraction and clean-up.
NF EN ISO 14240-2:2011 Qualité du sol - Détermination de la biomasse microbienne du sol - Partie 2 : méthode par fumigation-extraction
NF EN ISO 23611-3:2019 Qualité du sol - Prélèvement des invertébrés du sol - Partie 3 : prélèvement et extraction des enchytréides
NF X31-224-4:2008 Soil quality - Sampling of soil invertebrates - Part 4 : sampling, extraction and identification of soil-inhabiting nematodes.
NF X31-226-2*NF EN ISO 14240-2:2011 Soil quality - Determination of soil microbial biomass - Part 2 : fumigation-extraction method.
NF X31-120:1992 Soil quality. Determination of copper, manganese and zinc contents. Extraction by means of ammonium acetate in presence of edta.
NF EN ISO 23611-1:2018 Qualité du sol - Prélèvement des invertébrés du sol - Partie 1 : tri manuel et extraction des vers de terre
NF EN 13466-1:2002 Engrais - Détermination de la teneur en eau (Méthodes Karl Fischer) - Partie 1 : le méthanol comme milieu d'extraction
NF EN 13466-2:2002 Engrais - Détermination de la teneur en eau (Méthodes Karl Fischer) - Partie 2 : 2-propanol comme milieu d'extraction
NF EN ISO 8871-1:2005 Éléments en élastomère pour administration parentérale et dispositifs à usage pharmaceutique - Partie 1 : substances extractibles par autoclavage en milieu aqueux
NF X31-224-1:2011 Soil quality - Sampling of soil invertebrates - Part 1 : hand-sorting and formalin extraction of earthworms.
NF EN ISO 23611-4:2022 Qualité du sol - Prélèvement des invertébrés du sol - Partie 4 : prélèvement, extraction et identification des nématodes du sol
NF X31-224-4*NF EN ISO 23611-4:2011 Soil quality - Sampling of soil invertebrates - Part 4 : sampling, extraction and identification of soil-inhabiting nematodes.
NF EN ISO 20184-2:2018 Analyses de diagnostic moléculaire in vitro - Spécifications relatives aux processus préanalytiques pour les tissus congelés - Partie 2 : protéines extraites
NF U44-172:2013 Growing media - Determination of conductivity, resistivity and pH - Routine method with 1/1,5 extraction ratio for samples at retention
NF T60-205-2:1988 ANIMAL AND VEGETABLE FATS AND OILS. DETERMINATION OF UNSAPONIFIABLE MATTER. PART 2 : RAPID METHOD USING HEXANE EXTRACTION.
NF EN ISO 787-4:2017 Méthodes générales d'essai des pigments et matières de charge - Partie 4 : détermination de l'acidité ou de l'alcalinité de l'extrait aqueux
NF X31-224-5*NF EN ISO 23611-5:2013 Soil quality - Sampling of soil invertebrates - Part 5 : sampling and extraction of soil macro-invertebrates
NF X31-224-2*NF EN ISO 23611-2:2011 Soil quality - Sampling of soil invertebrates - Part 2 : sampling and extraction of micro-arthropods (Collembola and Acarina)
NF EN 1948-2:2006 Émissions de sources fixes - Détermination de la concentration massique en PCDD/PCDF et en PCB de type dioxine - Partie 2 : extraction et purification de PCDD/PCDF
NF X31-090-4*NF EN ISO 12782-4:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and soil materials - Part 4 : extraction of humic substances from solid samples.
NF EN ISO 12782-5:2012 Qualité du sol - Paramètres pour la modélisation géochimique de la lixiviation et de la spéciation des constituants des sols et des matériaux - Partie 5 : extraction des substances humiques des échantillons aqueux
NF EN ISO 23611-5:2013 Qualité du sol - Prélèvement des invertébrés du sol - Partie 5 : prélèvement et extraction des macro-invertébrés du sol
NF EN 1744-6:2007 Essais pour déterminer les propriétés chimiques des granulats - Partie 6 : détermination de l'influence d'un extrait de granulat recyclé sur le temps de prise initial du ciment

KR-KS, homogeneous extraction

KS M ISO 186-2020 Paper and board — Sampling to determine average quality
KS I ISO 14870-2018 Soil quality — Extraction of trace elements by buffered DTPA solution
KS I ISO 14254-2018 Soil quality — Determination of exchangeable acidity in barium chloride extracts
KS E ISO 1017-2022 Brown coals and lignites — Determination of acetone-soluble material(“resinous substance”) in the benzene-soluble extract
KS I ISO 23611-3-2018 Soil quality — Sampling of soil invertebrates — Part 3: Sampling and soil extraction of enchytraeids
KS I ISO 23611-1-2022 Soil quality — Sampling of soil invertebrates —Part 1: Hand-sorting and extraction of earthworms
KS M ISO 12243-2017 Medical gloves made from natural rubber latex — Determination of water-extractable protein using the modified Lowry method
KS I ISO 11047-2019 Soil quality — Determination of cadmium, chromium, cobalt, copper,lead, manganese, nickel and zinc in aqua regia extracts of soil —Flame and electrothermal atomic absorption spectrometric methods

American Society for Testing and Materials (ASTM), homogeneous extraction

ASTM D5956-21 Standard Guide for Sampling Strategies for Heterogeneous Wastes
ASTM E1690-08(2021) Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM D3861-22 Standard Test Method for Quantity of Water-Extractable Matter in Membrane Filters
ASTM E1690-08(2016) Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM F3287-17 Standard Test Method for Nondestructive Detection of Leaks in Packages by Mass Extraction Method
ASTM F3287-17e1 Standard Test Method for Nondestructive Detection of Leaks in Packages by Mass Extraction Method
ASTM D8238-18 Standard Test Method for Immunological Assay to Quantify Extractable Guayule Natural Rubber (GNR) Proteins
ASTM D1574-87(1995) Standard Test Method for Extractable Matter in Wool and Other Animal Fibers
ASTM D1574-22 Standard Test Method for Extractable Matter in Wool and Other Animal Fibers
ASTM D4900-99(2004) Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4900-99(2009) Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4900-99 Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4900-99(2020) Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4900-99(2016) Standard Test Method for Lignosulfonates (Sulfite Cellulose) in Tanning Extracts
ASTM D4281-95(2005)e1 Standard Test Method for Oil and Grease (Fluorocarbon Extractable Substances) by Gravimetric Determination
ASTM D4281-95(2001) Standard Test Method for Oil and Grease (Fluorocarbon Extractable Substances) by Gravimetric Determination
ASTM E963-95(2004) Standard Practice for Electrolytic Extraction of Phases from Ni and Ni-Fe Base Superalloys Using a Hydrochloric-Methanol Electrolyte
ASTM D8238-18(2023) Standard Test Method for Immunological Assay to Quantify Extractable Guayule Natural Rubber (GNR) Proteins
ASTM D5712-99e1 Standard Test Method for Analysis of Aqueous Extractable Protein in Natural Rubber and Its Products Using the Modified Lowry Method
ASTM D5712-05e1 Standard Test Method for Analysis of Aqueous Extractable Protein in Natural Rubber and Its Products Using the Modified Lowry Method
ASTM E3230-20 Standard Practice for Extraction of Particulate Matter from the Surfaces of Single-Use Components and Assemblies Designed for Use in Biopharmaceutical Manufacturing

IT-UNI, homogeneous extraction

UNI EN ISO 11063:2021 Soil quality - Direct extraction of soil DNA
UNI 4868-1961
UNI 5063 P-1962
UNI 6512-1969
UNI 5309-1966

Professional Standard - Machinery, homogeneous extraction

JB/T 53149-1999 Argon extraction equipment product quality classification

ES-UNE, homogeneous extraction

UNE-EN ISO 11063:2020 Soil quality - Direct extraction of soil DNA (ISO 11063:2020) (Endorsed by Asociación Española de Normalización in November of 2020.)
UNE-EN ISO 734:2016 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734:2015)
UNE-EN ISO 23611-3:2019 Soil quality - Sampling of soil invertebrates - Part 3: Sampling and extraction of enchytraeids (ISO 23611-3:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
UNE-EN ISO 23611-1:2018 Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and extraction of earthworms (ISO 23611-1:2018) (Endorsed by Asociación Española de Normalización in August of 2018.)
UNE-EN ISO 23611-4:2022 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2022) (Endorsed by Asociación Española de Normalización in October of 2022.)
UNE-EN ISO 23611-5:2011 Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO 23611-5:2011) (Endorsed by AENOR in April of 2013.)
UNE-EN ISO 12782-5:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples (ISO 12782-5:2012) (Endorsed by AENOR in July of 2012.)
UNE-EN ISO 23611-2:2011 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006) (Endorsed by AENOR in August of 2011.)

RO-ASRO, homogeneous extraction

STAS 12807/3-1990 Mining extraction installations. Winding tower. General technical requirements for quality
STAS 116-1971 CRUDE OIL, BURNING OLL. AND LIGHT FUEL OILS. Determination of sediment liy extraction
STAS 12902-1990 Human being medical instruments. Dental extracting forceps. General technical requirements for quality
STAS 8995-1992 Finished hides and fur finished hides. Determination of extracting substances with dichlomethane
STAS 8142-1968

European Committee for Standardization (CEN), homogeneous extraction

EN ISO 186:2002 Paper and Board - Sampling to Determine Average Quality ISO 186:2002
EN ISO 14254:2018 Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant
EN ISO 14254:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts
EN ISO 23611-4:2022 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2022)
prEN ISO 23611-5 rev Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
CEN EN 13650-2001 Soil Improvers and Growing Media - Extraction of Aqua Regia Soluble Elements
CEN/TS 17331:2019 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis
EN ISO 23611-2:2011 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006)
EN ISO 11063:2020 Soil quality - Direct extraction of soil DNA (ISO 11063:2020)
EN ISO 11063:2013 Soil quality - Method to directly extract DNA from soil samples
EN ISO 14240-2:2011 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997)
CEN EN 13652-2001 Soil Improvers and Growing Media - Extraction of Water Soluble Nutrients and Elements
CEN EN 13651-2001 Soil Improvers and Growing Media - Extraction of Calcium Chloride/DTPA (CAT) Soluble Nutrients
EN ISO 17495:2003 Water quality Determination of selected nitrophenols Method by solid-phase extraction and gas chromatography with mass spectrometric detection
EN ISO 12782-4:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples (ISO 12782-4:2012)
EN ISO 23611-5:2013 Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
EN ISO 17601:2018 Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil

ES-AENOR, homogeneous extraction

Professional Standard - Ferrous Metallurgy, homogeneous extraction

YB/T 4304-2012 General rule for fusion extraction-mass spectrometric analysis method

IN-BIS, homogeneous extraction

IS 7535-1975

未注明发布机构, homogeneous extraction

BS EN ISO 1264:1997(1999) Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination ofpH of aqueous extract

CU-NC, homogeneous extraction

NC 33-75-1987 Oil Industry. Dyehouse Extracts. Quality Specifications

Danish Standards Foundation, homogeneous extraction

DS/EN ISO 1264:1998 Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of pH of aqueous extract
DS/EN ISO 23611-3:2011 Soil quality - Sampling of soil invertebrates - Part 3: Sampling and soil extraction of enchytraeids
DS/EN ISO 14254:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts
DS/EN ISO 11063:2013 Soil quality - Method to directly extract DNA from soil samples
DS 2201:1986 Water quality. Chlorophyll a. Spectrophotometric determination in ethanol extract
DS/ISO 14156/Amd. 1:2008 Milk and milk products - Extraction methods for lipids and liposoluble compounds
DS/ISO 14156:2002 Milk and milk products - Extraction methods for lipids and liposoluble compounds
DS/EN ISO 23611-5:2013 Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
DS/EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements
DS/EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements
DS/EN ISO 734-1:2007 Oilseed meals - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum)
DS/EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
DS/EN ISO 23611-1:2011 Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and formalin extraction of earthworms
DS/EN ISO 14240-2:2011 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method
DS/EN ISO 787-3:2001 General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water - Hot extraction method
DS/EN ISO 787-8:2001 General methods of test for pigments and extenders - Part 8: Determination of matter soluble in water - Cold extraction method
DS/EN 920:2001 Paper and board intended to come into contact with foodstuffs - Determination of dry matter content in an aqueous extract
DS/EN 13466-1:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
DS/EN 13466-2:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-Propanol as extracting medium
DS/EN ISO 23611-4:2011 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes
DS/EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs
DS/EN ISO 12782-5:2012 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples

Jiangsu Provincial Standard of the People's Republic of China, homogeneous extraction

DB32/T 3881-2020 Quality control of traditional Chinese medicine water extraction and alcohol precipitation extraction process in the intelligent factory of traditional Chinese medicine

UY-UNIT, homogeneous extraction

CH-SNV, homogeneous extraction

SN EN ISO 11063:2021 Soil quality - Direct extraction of soil DNA (ISO 11063:2020)

Lithuanian Standards Office , homogeneous extraction

LST EN ISO 11063:2020 Soil quality - Direct extraction of soil DNA (ISO 11063:2020)
LST EN 13650-2006 Soil improvers and growing media - Extraction of aqua regia soluble elements
LST EN 13652-2004 Soil improvers and growing media - Extraction of water soluble nutrients and elements
LST EN ISO 14254:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts (ISO 14254:2001)
LST EN 13651-2003 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
LST EN 920-2001 Paper and board intended to come into contact with foodstuffs - Determination of dry matter content in an aqueous extract
LST EN 13466-1-2005 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
LST EN 13466-2-2005 Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting medium
LST EN ISO 734-1:2007 Oilseed meals - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum) (ISO 734-1:2006)
LST EN ISO 14240-2:2011 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997)
LST EN ISO 23611-3:2011 Soil quality - Sampling of soil invertebrates - Part 3: Sampling and soil extraction of enchytraeids (ISO 23611-3:2007)
LST EN 1948-2-2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs

PL-PKN, homogeneous extraction

PN-EN ISO 11063-2021-03 E Soil quality -- Direct extraction of soil DNA (ISO 11063:2020)
PN P50097-1962 Tes?ing methods for paper industry produc?s. Quantifa?ive determina?ion of substances ex?rac?ed wiih organie solvenls

German Institute for Standardization, homogeneous extraction

DIN EN ISO 11063:2021-06 Soil quality - Direct extraction of soil DNA (ISO 11063:2020); German version EN ISO 11063:2020
DIN EN ISO 21805:2021-06 Soil quality - Direct extraction of soil DNA (ISO 11063:2020); German version EN ISO 11063:2020
DIN EN 17020-1:2021-06 Soil quality - Direct extraction of soil DNA (ISO 11063:2020); German version EN ISO 11063:2020
DIN EN ISO 1264:1997-12 Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of pH of aqueous extract (ISO 1264:1980); German version EN ISO 1264:1997
DIN ISO 23611-3:2007 Soil quality - Sampling of soil invertebrates - Part 3: Sampling and soil extraction of Enchytraeids (ISO 23611-3:2007) English version of DIN ISO 23611-3:2007-12
DIN EN ISO 186:2002 Paper and board - Sampling to determine average quality (ISO 186:2002); German version EN ISO 186:2002
DIN EN 13650:2002-01 Soil improvers and growing media - Extraction of aqua regia soluble elements; German version EN 13650:2001
DIN EN ISO 734:2023-04 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734:2023); German version EN ISO 734:2023
DIN EN 13652:2002-01 Soil improvers and growing media - Extraction of water soluble nutrients and elements; German version EN 13652:2001
DIN EN 17331:2022 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis; German and English version prEN 17331:2022
DIN EN 13651:2002-01 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients; German version EN 13651:2001
DIN CEN/TS 17331:2019-07*DIN SPEC 18486:2019-07 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis; German version CEN/TS 17331:2019 / Note: To be replaced by DIN EN 17331 (2022-06).
DIN EN 17331:2022-06 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis; German and English version prEN 17331:2022 / Note: Date of issue 2022-05-06*Intended as replacement for DIN CEN/...
DIN ISO 22994:2023-10 Coffee extracts - Determination of the dry matter content of coffee extracts - Sea sand method of liquid or pasty coffee extracts (ISO 22994:2021); Text in German and English / Note: Date of issue 2023-09-22*Intended as replacement for DIN 10764-3 (201...
DIN EN 17899:2022 Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022
DIN EN ISO 11063:2021 Soil quality - Direct extraction of soil DNA (ISO 11063:2020); German version EN ISO 11063:2020
DIN ISO 19730:2009-07 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution (ISO 19730:2008)
DIN EN ISO 11063:2019 Soil quality - Method to directly extract DNA from soil samples (ISO/DIS 11063:2019); German and English version prEN ISO 11063:2019
DIN EN ISO 14240-2:2011-09 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997); German version EN ISO 14240-2:2011
DIN EN 920:2000-12 Paper and board intended to come into contact with foodstuffs - Determination of dry matter content in an aqueous extract; German version EN 920:2000
DIN EN ISO 23611-3:2020-01 Soil quality - Sampling of soil invertebrates - Part 3: Sampling and extraction of enchytraeids (ISO 23611-3:2019); German version EN ISO 23611-3:2019
DIN EN ISO 734:2023 Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734:2023)
DIN EN 17899:2022-10 Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022 / Note: Date of issue 2022-09-09
DIN ISO 23611-4:2008 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2007);English version of DIN ISO 23611-4:2008-11
DIN EN 13466-1:2002-01 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium; German version EN 13466-1:2001
DIN EN ISO 23611-1:2018-10 Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and extraction of earthworms (ISO 23611-1:2018); German version EN ISO 23611-1:2018
DIN EN 13466-2:2002-01 Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting medium; German version EN 13466-2:2001
DIN EN ISO 14254:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts (ISO 14254:2001); German version EN ISO 14254:2011
DIN EN ISO 23611-2:2023-06 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO/DIS 23611-2:2023); German and English version prEN ISO 23611-2:2023 / Note: Date of issue 2023-05-19*Intended as replaceme...
DIN EN ISO 23611-2:2011 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006); German version EN ISO 23611-2:2011
DIN ISO 14870:2002 Soil quality - Extraction of trace elements by buffered DTPA solution (ISO 14870:2001)
DIN EN ISO 23611-4:2011-09 Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2007); German version EN ISO 23611-4:2011 / Note: To be replaced by DIN EN ISO 23611-4 (2021-11).
DIN EN ISO 23611-5:2013-05 Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO 23611-5:2011); German version EN ISO 23611-5:2013
DIN EN 1948-2:2006-06 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs; German version EN 1948-2:2006
DIN EN ISO 11369:1997 Water quality - Determination of selected plant treatment agents - Method using high performance liquid chromatography with UV detection after solid-liquid extraction (ISO 11369:1997); German version EN ISO 11369:1997
DIN EN ISO 23611-1:2011 Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and formalin extraction of earthworms (ISO 23611-1:2006); German version EN ISO 23611-1:2011
DIN EN ISO 12782-5:2012-09 Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples (ISO 12782-5:2012); German version EN ISO 12782-5:2012
DIN EN ISO 11063:2013 Soil quality - Method to directly extract DNA from soil samples (ISO 11063:2012); German version EN ISO 11063:2013

国家市场监督管理总局、中国国家标准化管理委员会, homogeneous extraction

GB/T 37875-2019 Technical specification for quality evaluation of nucleic acid extraction and purification kits

TR-TSE, homogeneous extraction

TS 1043-1971 BENZENE EXTRACT FROM BROWN COALS AND LIGNITESDETERMINATION OF ACETONE - SOLUBLE MATERIAL (?RESINOUS SUBSTANCES?)1

AENOR, homogeneous extraction

UNE 77322:2003 Soil quality. Extraction of trace elements soluble in aqua regia.
UNE 77315:2001 Soil quality. Extraction of trace elements by buffered DTPA solution.
UNE-EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements
UNE-EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements
UNE-EN ISO 14254:2011 Soil quality - Determination of exchangeable acidity in barium chloride extracts (ISO 14254:2001)
UNE-EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
UNE-EN 920:2001 Paper and board intended to come into contact with foodstuffs - Determination of dry matter content in an aqueous extract.
UNE-EN 13466-1:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
UNE-EN 13466-2:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting medium
UNE-EN ISO 14240-2:2011 Soil quality - Determination of soil microbial biomass - Part 2: Fumigation-extraction method (ISO 14240-2:1997)
UNE-EN 1948-2:2007 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs
UNE-EN ISO 787-3:2001 General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water - Hot extraction method. (ISO 787-3:2000)
UNE-EN ISO 787-8:2001 General methods of test for pigments and extenders - Part 8: Determination of matter soluble in water - Cold extraction method. (ISO 787-8:2000)

Professional Standard - Public Safety Standards, homogeneous extraction

GA/T 1515-2018 Forensic Science Gasoline Residue Extraction Test Solid Phase Microextraction-Gas Chromatography-Mass Spectrometry
GA/T 1425-2017 Forensic Science Kerosene, Diesel Test Solvent Extraction - Gas Chromatography/Mass Spectrometry
GA/T 2075.1-2023 Forensic sciences—Examination methods for common ignitable liquid and its residues—Part 1:Solvent extraction-GC/MS

International Dairy Federation (IDF), homogeneous extraction

IDF 172-2001 Milk and milk products - Extraction methods for lipids and liposoluble compounds

AT-ON, homogeneous extraction

ONORM S 7008-1982 Testing of leather; determination of the contents of organic materials extractable by washing out (loss ofmass by washing out).

Professional Standard - Agriculture, homogeneous extraction

309药典四部-2015 8000 Reagents and standard substances 8061 Reference substances, reference medicinal materials, reference extracts
324药典四部-2020 8000 Reagents and standard substances 8061 Reference substances, reference medicinal materials, reference extracts
842兽药典二部-2015 Appendix Contents 8000 Reagents and Standard Materials 8061 Reference Substances Reference Medicines Control Extracts
1282兽药质量标准2017年版 Veterinary Drug Quality Standards Vegetable Oils and Extracts Pine Pinus Distillate Oil
1281兽药质量标准2017年版 Chinese Medicine Volume 1 Veterinary Drug Quality Standard Vegetable Oils and Extracts Bahua Turpentine Oil
1283兽药质量标准2017年版 Chinese Medicine Volume 1 Veterinary Drug Quality Standard Vegetable Oils and Extracts Thirteen Paintings Castor Oil
1285兽药质量标准2017年版 Volume One Veterinary Medicine Quality Standards Vegetable Oils and Extracts Sixteen Paintings Belladonna Extract
1284兽药质量标准2017年版 Chinese Medicine Volume 1 Veterinary Drug Quality Standard Vegetable Oils and Extracts Sixteen Paintings Belladonna Fluid Extract
NY/T 1867-2010 Determination of humus content in soil

PT-IPQ, homogeneous extraction

NP 1781-1986
NP 902-1987 Edible fats and oils Determination of unsaponifiable matter. Method using hexane. extraction. Routine method

ITU-T - International Telecommunication Union/ITU Telcommunication Sector, homogeneous extraction

ITU-T P.34-1989 Transmission Characteristics of Hands-Free Telephones - Telephone Transmission Quality (Study Group XII; 8 pp; Cancelled)

BR-ABNT, homogeneous extraction

ABNT MB-29-1969

Professional Standard - Environmental Protection, homogeneous extraction

HJ 803-2016 Soil and sediment-Determination of aqua regia extracts of 12 metal elements-Inductively coupled plasma mass spectrometry

Professional Standard - Commodity Inspection, homogeneous extraction

SN/T 2276-2009 Food contact materials.Paper pulp，paper and cardboard.Determination of pentachlorophenol in water extraction.GC/MS method

European Association of Aerospace Industries, homogeneous extraction

AECMA PREN 4386-2001 Aerospace Series Non-Metallic Materials Rules for the Drafting and Presentation of Test Method Standards Edition P 2; Replaced by TR 4386

ETSI - European Telecommunications Standards Institute, homogeneous extraction

ES 201 108-2003 Speech Processing@ Transmission and Quality Aspects (STQ); Distributed speech recognition; Front-end feature extraction algorithm; Compression algorithms (V1.1.3)
ES 201 108-2000 Speech Processing@ Transmission and Quality Aspects (STQ); Distributed Speech Recognition; Front-End Feature Extraction Algorithm; Compression Algorithms (V1.1.2)
ES 201 108-1999 Speech Processing@ Transmission and Quality Aspects (STQ); Distributed Speech Recognition; Front-End Feature Extraction Algorithm; Compression Algorithms (V1.1.1)

国家粮食和物资储备局, homogeneous extraction

LS/T 6136-2019 Grain and Oil Detection Rapid Extraction-Inductively Coupled Plasma Mass Spectrometry for Determination of Manganese, Copper, Zinc, Rubidium, Strontium, Cadmium and Lead in Rice