How to judge chiral amino acids

How to judge chiral amino acids, Total:187 items.

The international standard classification for "How to judge chiral amino acids" includes: food products in general , Animal husbandry and breeding , Chemical reagents , General methods of tests and analysis for food products , Tea , Tobacco, tobacco products and related equipment , Occupational safety. Industrial hygiene , Medical Sciences and health care facilities in general , Animal feeding stuffs , Acids , Salts , Inorganic chemicals in general , Metalliferous minerals , Physicochemical methods of analysis , Protection against crime .

The Chinese standard classification for "How to judge chiral amino acids" includes: Food sanitation , Domesticate animal , Cereal crop and forage crop in general , Chemical reagent in general , Health foods , Foods fermentation and brewing in general , Basic standards and general methods , Melon, fruit and vegetable planting and product , Tea products , Cereal crop and product , Material composition analysis instrument and environment detection instrument in general , Tobacco , Diagnostic standard for occupational diseases , Sanitation in general , Livestock and poultry feed and additive , Inorganic acid and alkali , Inorganic salt , Inorganic chemicals in general , Iron ore , Other chemical products in general , Basic standards and general methods , Crime judging technology , Hydrogeological survey .

Professional Standard - Agriculture

NY/T 1618-2008 Determination of amino acids in velvet antler by amino acid analyzer
GB/T 14965-1994 Method for determination of amino acids in foods
NY/T 4353-2023 Determination of methylselenocysteine,selenotmethionine and selenocysteine in vegetables by liquid chromatography-tandem mass spectrometry
GB/T 13112-1991 Method for determination of sodium cyclamate in foods
NY 146.13-1988 Juice Determination Method Determination of Proline
NY/T 56-1987 Pretreatment method for determination of amino acids in cereal grains
GB 7649-1987 Pretreatment method for determination of amino acids in cereal grains
GB 610.2-1988 Chemical reagent-General method for the determination of arsenic (AgDDTC)

Professional Standard - Commodity Inspection

SN 0157-1992 Method for determination of dithiocarbamate residue in fruit for export
SN/T 0858-2000 Method for the determination of tryptophan in pollen for import and export
SN 0139-1992 Method for determination of dithiocarbamate residues in grain for export
SN/T 1948-2007 Determination of sodium cyclamate in foods for import and export - HPLC-MS/MS method
SN/T 1541-2005 Inspection of the total residues of dithiocarbamate pesticides in tea for export
SN 0285-1993 Method for the determination of ethyl carbamate residues in wines for export
SN/T 0930-2000 Method for the determination of total amino acid in pollen for import and export - Amino acid automatic analyzer method

Professional Standard - Education

JY/T 0576-2020 General rules of analytical methods for amino acid
JY/T 019-1996 General rules for amino acid analysis

Professional Standard - Tobacco

YC/T 282-2009 Tobacco leaf—Determination of dissociated amino acids—Amino acids analyzer method

中华人民共和国国家卫生和计划生育委员会

WS/T 352-2011 Reference procedure for the measurement of catalytic activity concentration of alanine aminotransferase(No pyridoxal-5-phosphoric acid)
GBZ 52-2002 Diagnostic Criteria of Occupational Acute Carbamate Insecticides Poisoning

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 14877-1994 Method for determination of carbamate pesticide residues in foods
GB/T 6730.45-1986 Methods for chemical analysis of iron ores; The diethyldithiocarbamic acid,Ag salt photometric method for the determination of arsenic content
GB/T 23834.5-2009 Chemical analysis method for stannous sulfate - Part 5: Determination of arsenic content - Silver diethyldithiocarbamate spectrophotometry
GB/T 15399-1994 Determination of sulfur amino acids in feedstuffsIon exchange chromatography
GB 16372-1996 Diagnostic criteria and principles of management of occupational acute carbamate insecticides poisoning
GB 13112-1991 Determination method of sodium cyclamate in food
GB/T 6276.7-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 7:Arsenic content—Silver diethyl dithiocarbamate photometric method
GB/T 28722-2012 Determination of iron and lead in amino acids - Atomic absorption spectrometry
GB/T 610.2-1988 Chemical reagent--General method for the determination of arsenic (AgDDTC)
GB 6730.45-1986 Methods for chemical analysis of iron ores--The diethyldithiocar bamic acid, Ag salt photometric method for the determination of arsenic content
GB/T 11198.5-1989 Sulphuric acid for industrial use--Determination of arsenic content--Silver diethyldithiocarbamate photometric method

Group Standards of the People's Republic of China

T/QGCML 278-2022 Method for continuously preparing glycine from hydroxyacetonitrile
T/GDC 155-2022 Performance evaluation method of Artificial Intelligence Aided judgment algorithm for ECG diagnosis equipment
T/CPPC 1088-2024 Determination of amino acids in formulated foods for special medical purposes protein（amino acids）components—High performance liquid chromatography
T/SHRH 015-2018 Cosmetics -Tyrosinase Activity Inhibition Test Method

Professional Standard - Textile

FZ/T 50049-2020 Man-made Fibres—Test method for amino acid content
FZ/T 50052-2020 Acid dyeable elastane filament yarn—Determination of dye-uptake

Professional Standard - Hygiene

WS/T 28-1996 Urine - Determination of arsenic - Silver diethyldithiocarbamate - Triethanolamine - Spectrophotometric method
WS/T 353-2011 Reference procedure for the measurement of catalytic activity concentration of aspartate aminotransferase(No pyridoxal-5’-phosphoric acid)
WS/T 23-1996 Urine—Determination of δ-aminolevulinic acid—Spectrophotometric method

国防科学技术工业委员会

WJ/T 9050-2006 Test method and determination of anti-explosion performance of agricultural ammonium nitrate

Occupational Health Standard of the People's Republic of China

GBZ 30-2002 Diagnostic Criteria of Occupational Acute Aromatic Amino-and or Nitro-Compounds Poisoning
GBZ 30-2015 Diagnosis of occupational acute aromatic amino or nitro-compounds poisoning
GBZ(卫生) 30-2015 Diagnosis of occupational acute aromatic amino or nitro-compounds poisoning

Hebei Provincial Standard of the People's Republic of China

DB13/T 348-1998 Test method for sodium cyclamate in ice cream
DB13/T 294-1996 Test method for raw milk content in fresh milk - four-parameter judging method
DB13/T 138-1992 Determination method of raw juice content in fruit and vegetable beverages Three-parameter judgment method

Professional Standard - Military and Civilian Products

WJ 9050-2006 Test method and criteria of anti-detonation property of farming ammonium nitrate

未注明发布机构

ASTM RR-D26-1019 2007 D2106-Test Methods for Determination of Amine Acid Acceptance (Alkalinity) of Halogenated Organic Solvents
ASTM RR-D19-1187 2009 D7597-Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chromat
ASTM RR-D26-1012 1992 D2106-Test Methods for Determination of Amine Acid Acceptance (Alkalinity) of Halogenated Organic Solvents

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 2037-2020 Determination of tryptophan in feed by microwave hydrolysis-amino acid automatic analyzer method

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2562-2016 Determination method for carbamate pesticide residues in edible fungi culture medium

农业农村部

NY/T 3001-2016 Determination of amino acids in feed - Capillary eletrophoresis
NY/T 3947-2021 Determination of selenocystine, methylselenocysteine and selenotmethionine in livestock and proultry meat by high performance liquid chromatography-atomic fluorescence spectrometry

Professional Standard - Public Safety Standards

GA/T 1684-2019 Forensic sciences—Methods for judgement of muzzle-to-target distance by making element Cu or Pb visible

工业和信息化部

HG/T 5585-2019 Test method for determining activity of ruthenium-based ammonia synthesis catalysts

Tianjin Provincial Standard of the People's Republic of China

DB12/T 946-2020 Determination of Amino Acids in Feed by Ion Exchange Chromatography

Henan Provincial Standard of the People's Republic of China

DB41/T 1727-2018 Determination of Amino Acids in Feed by High Performance Liquid Chromatography

Professional Standard - Geology

DZ/T 0064.10-1993 Groundwater quality test methods - the determination of arsenicum in silver diethyl dithiocarbamate spectrophotometric method

Professional Standard - Non-ferrous Metal

YS/T 74.5-1994 Methods for chemical analysis of cadmium-lead diethyldithiocarbamate spectrophotometric method for the determination of copper

IN-BIS

IS 7815-1975 Methods for estimating amino acids in food
IS 8168-1976 Determination method of effective lysine in food

RU-GOST R

GOST 15818-1970 Cotton yarn and blended. Method of grading according to appearance
GOST 32195-2013 Feeds, compound feeds. Method for determination of amino acids
GOST R 52347-2005 Mixed fodders, raw mixed fodders. Determination of amino acids (lysine, methionine, threonine, cystine and triptophane) content by method of capillary electrophoresis
GOST 28843-1990 Polyurethane thread spandex. Test methods
GOST 31480-2012 Mixed fodders, raw mixed fodders. Determination of aminoacids (lysine, methionine, threonine, cystine and triptophane) content by method of capillary electrophoresis
GOST 25241-1982 Polyethere for polyurethanes. Method of pH determination
GOST 25240-1982 Polyestheres for polyurethanes. Method of iodin value determination
GOST R 54947-2012 Honey. Method for determination of proline content
GOST R 54743-2011 Juice products. Determination of free amino acids by ion-exchange chromatography method
GOST 25210-1982 Polyethers and polyesters for polyurethanes. Method of acid value determinations
GOST 25261-1982 Polyethers and polyesters for polyurethanes. Method of hydroxyl value determination
GOST 20487-1975 Brazing and soldering. Test method for evaluation of liquid solder effect on mechanical properties of parent material
GOST 13496.21-1987 Feeds, mixed feeds and raw material. Methods for determining content of lisin and tryptophane

American National Standards Institute （ANSI)

ANSI/ASTM D5629:1999 Test Method for Polyurethane Raw Materials: Determination of Acidity in Low Acidity Aromatic Isocyanates and Polyurethane Prepolymers (08.03)
ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)
ANSI/ASTM D5655:1995 Test Method of Analysis of Copper Dimethyldithiocarbamate (Cddc) Treated Wood by Colorimetry
ANSI/ASTM D4876:1998 Method for Testing Polyurethane Raw Materials: Determination of Acidity of Crude or Modified Isocyanates (08.03)

SCC

BS 4404:1968 Method for the determination of arsenic (silver diethyldithiocarbamate procedure)
BS ISO 9186:2001 Graphical symbols. Test methods for judged comprehensibility and for comprehension
NS 9007:1981 General method for the determination of arsenic — Silver diethyldithiocarbamate photometric method
DANSK DS/ISO 2590:1981 General method for the determination of arsenic – Silver diethyldithiocarbamate photometric method
AWPA A90-12 Standard Method for the Determination of 3-IODO-2-Propynyl Butyl Carbamate (IPBC) in Treating Solutions
AWPA A90-18 Standard Method for the Determination of 3-IODO-2-Propynyl Butyl Carbamate (IPBC) in Treating Solutions
AATCC 149-2018 Chelating Agents: Chelation Value of Aminopolycarboxylic Acids and Their Salts; Calcium Oxalate Method
AATCC 149-2002 Chelating Agents: Chelation Value of Aminopolycarboxylic Acids and Their Salts; Calcium Oxalate Method
AATCC 149-2007 Chelating Agents: Chelation Value of Aminopolycarboxylic Acids and Their Salts; Calcium Oxalate Method
AWPA A67-12 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWPA A25-94 Standard Method of Analysis of Copper Dimethyldithiocarbamate (CDDC) Treated Wood by Colorimetry
AWPA A25-01 Standard Method of Analysis of Copper Dimethyldithiocarbamate (CDDC) Treated Wood by Colorimetry
AATCC 149-2012 Chelating Agents: Chelation Value of Aminopolycarboxylic Acids and Their Salts; Calcium Oxalate Method
AWPA A67-18 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AATCC 168-2012 Chelating Agents: Active Ingredient Content of Polyaminopolycarboxylic Acids and Their Salts; Copper PAN Method
AATCC 168-2018 Chelating Agents: Active Ingredient Content of Polyaminopolycarboxylic Acids and Their Salts; Copper PAN Method
AATCC 168-2002 Chelating Agents: Active Ingredient Content of Polyaminopolycarboxylic Acids and Their Salts; Copper PAN Method
AATCC 168-2008 Chelating Agents: Active Ingredient Content of Polyaminopolycarboxylic Acids and Their Salts; Copper PAN Method
CEI R210-006:2001 Interference to mobile radiocommunications in the presence of impulsive noise - Methods of judging degradation and measures to improve performance
AS 2282.6:1991 Methods for testing flexible cellular polyurethane, Method 6: Determination of tensile strength and elongation at break
BS 6782-7:1995 Binders for paints-Method for determination of free-formaldehyde content of amino resins (sodium sulfite titrimetric method)
AWWA MTC61152 Rejection Behavior of Amino Acids in Terms of Partitioning and Steric Effects

VN-TCVN

TCVN 3708-1990 Aquatic products.Method for the determination of nitrogen amino acid content

Korean Agency for Technology and Standards (KATS)

KS S ISO 9186-2001(2006) Graphical symbols－Test methods for judged comprehensibility and for comprehension
KS S ISO 9186-2011 Graphical symbols－Test methods for judged comprehensibility and for comprehension
KS M 5969-2005 Testing method of isocyanate group content in urethane intermediate or prepolymer
KS M ISO 2590:2004 General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
KS M ISO 2590-2019 General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
KS M ISO 2590-2004(2014) General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
KS M 5969-2005(2018) Test method for isocyanate group content in urethane intermediate or prepolymer
KS M 5571-1984 Urea in amino-alkyd resin - Methods of measurement of formaldehyde resin dust
KS M 5572-1984 Melamine in amino-alkyd resin - Methods of measurement of formaldehyde resin dust
KS M 5969-1995 Testing method or isocyanate group content in urethane materials or prepolymer
KS M 5969-2023 Testing method of isocyanate group content in urethane intermediate or prepolymer

American Society for Testing and Materials (ASTM)

ASTM D3768-06 Standard Test Method for Microcellular Urethanes-Flexural Recovery
ASTM D2572-19 Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D5629-05 Standard Test Method for Polyurethane Raw Materials Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers
ASTM D2572-97 Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D7253-06 Standard Test Method for Polyurethane Raw Materials: Determination of Acidity as Acid Number for Polyether Polyols
ASTM D5629-99 Standard Test Method for Polyurethane Raw Materials Determination of Acidity in Low-Acidity Aromatic Isocyanates and Polyurethane Prepolymers
ASTM D3489-23 Standard Test Methods for Microcellular Urethane Materials
ASTM D3489-06 Standard Test Methods for Microcellular Urethane Materials
ASTM D3489-96(2000) Standard Test Methods for Rubber--Microcellular Urethane
ASTM D2106-07(2012) Standard Test Methods for Determination of Amine Acid Acceptance (Alkalinity) of Halogenated Organic Solvents
ASTM D2572-97(2010) Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D5315-04(2011) Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D4662-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
ASTM D3768-11 Standard Test Method for Microcellular Urethanesmdash;Flexural Recovery
ASTM D4659-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
ASTM D4889-04 Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
ASTM D3769-10 Standard Test Method for Microcellular Urethanes--High Temperature Sag
ASTM D4274-99 Standard Test Methods for Testing Polyurethane Raw Materials Determination of Hydroxyl Numbers of Polyols
ASTM D1326-94(2000) Standard Test Methods for Chemical Analysis of Ammoniacal Copper Arsenate and Ammoniacal Copper Zinc Arsenate
ASTM D4274-05 Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
ASTM D4877-98 Standard Test Method for Polyurethane Raw Materials Determination of APHA Color in Isocyanates
ASTM D4877-04 Standard Test Method for Polyurethane Raw Materials: Determination of APHA Color in Isocyanates
ASTM D7597-16(2017) Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D7597-16 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liqu
ASTM D7597-09 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D3769-15 Standard Test Method for Microcellular Urethanes&x2014High-Temperature Sag
ASTM D7597-09e1 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D3769-05 Standard Test Method for Microcellular Urethanes--High Temperature Sag
ASTM D5315-04(2024) Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D7597-09e2 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
ASTM D5655-95(2000) Standard Test Method for Analysis of Copper Dimethyldithiocarbamate (CDDC) Treated Wood by Colorimetry 1
ASTM D4878-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Polyols
ASTM D5315-04(2017)e1 Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D2572-97(2003)e1 Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D5315-04 Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D4273-05 Standard Test Methods for Polyurethane Raw Materials Determination of Primary Hydroxyl Content of Polyether Polyols
ASTM D4661-03 Standard Test Methods for Polyurethane Raw Materials: Determination of Total Chlorine in Isocyanates

British Standards Institution (BSI)

BS 4404:1968(1999) Method for the determination of Arsenic — (Silver diethyldithiocarbamate procedure)
BS EN 15950:2010 Fertilizers. Determination of N-(1,2-dicarboxyethyl)-D, L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC)
BS 5711-10:1979 Methods of sampling and test for glycerol - Determination of arsenic content: silver diethyldithiocarbamate method

AENOR

UNE 55575:1981 SURFACE ACTIVE AGENTS. GENERAL METHOD FOR DETERMINATION OF ARSENIC. PHOTOMETRIC METHOD WITH SILVER DIETHYLDITHIOCARBAMATE
UNE-EN 15608:2009 Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas-chromatographic method
UNE 20725:1993 INTERFERENCE TO MOBILE RADIOCOMMUNICATIONS IN THE PRESENCE OF IMPULSIVE NOISE: METHODS OF JUDGING DEGRADATION AND MEASURES TO IMPROVE PERFORMANCE.

GSO

OS GSO ISO 2590:1997 General method for the determination of arsenic- silver diethylchthio - carbamate photometric method.
GSO ISO 2590:1997 General method for the determination of arsenic- silver diethylchthio - carbamate photometric method.
GSO ISO 20462-3:2013 Photography -- Psychophysical experimental methods for estimating image quality -- Part 3: Quality ruler method

International Organization for Standardization (ISO)

ISO 9186:2001 Graphical symbols - Test methods for judged comprehensibility and for comprehension
ISO 2590:1973 General method for the determination of arsenic; Silver diethyldithiocarbamate photometric method
ISO 5785:1978 Hydrochloric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3359:1975 Phosphoric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 5792:1978 Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 5786:1978 Ammonium sulphate for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3333:1975 Ammonium sulphate for industrial use; Determination of copper content; Zinc dibenzyldithiocarbamate photometric method

RO-ASRO

STAS SR ISO 2590:1995 General method for the determination of arsenic -Silver diethyldithiocarbamate photometric method
STAS 8026-1979 VULCANIZED RUBBER AND RUBBER Determination of copper by the methpdes with zinc diethyldithiocarbamate

Danish Standards Foundation

DS/ISO 2590:1981 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
DS/EN 15608:2008 Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas-chromatographic method

CZ-CSN

CSN 46 7092-25-1998 Testing methods for feeding stuffs - Part 25: Determination of amino acid content

YU-JUS

JUS H.B8.850-1991 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method

Lithuanian Standards Office

LST ISO 2590:2003 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method (idt ISO 2590:1973)
LST EN 15608-2008 Surface active agents - Quantitative determination of free fatty acid in alkylamidopropylbetaines - Gas-chromatographic method

CU-NC

NC 20-25-6-1988 Medical Sciences. Clinical Auxiliary Methods and Means Photometric Determination of Creatinine. Method of Clinical Analyses

Association Francaise de Normalisation

NF U42-161*NF EN 15950:2010 Fertilizers - Determination of N-(1,2-dicarboxyethyl) D,L aspartic acid (Iminodisuccinic-acid, IDHA) using high-performance liquid chromatography (HPLC).
NF T52-137:1979 Plastics. Basic materials for polyurethanes. Raw or modified isocyanates. Determination of acidity.
NF T73-011:1959 Surface active agents. Technical sodium salts of sulphuric esters of amido-alcohols derived from fatty acids. Analytical method.
NF T20-054:1979 Chemical products. General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method.

IT-UNI

UNI 6678-1970 Photosensitive p-methylaminophenol sulfate. Characteristics and tests

TR-TSE

TS 3581-1981 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF THE ARSENIC CONTENT SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRY METHOD

Japanese Industrial Standards Committee (JISC)

JIS K 7237:1995 Testing method for total amine values of amine-based hardeners of epoxide resins

ZA-SANS

SANS 221:1999 Interference to mobile radiocommunications in the presence of impulsive noise - Methods of judging degradation and measures to improve performance

NL-NEN

NEN 2850-1984 Fruit juices - Determination of free amino acids content - Column chromatographic method

BE-NBN

NBN T 03-264-1980 Phosphoric acid for industrial use - Determination of arsenic content - Silver diethyldithiqcarbamate photometric method
NBN T 03-070-1979 Ammonium sulphate for industrial use - Determination of copper content - Zinc aibetizyldithiocarbamate photometric method

Others: