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Determination of Total Phenols in Water by Ultraviolet Spectrometry

Determination of Total Phenols in Water by Ultraviolet Spectrometry, Total:132 items.

In the international standard classification, Determination of Total Phenols in Water by Ultraviolet Spectrometry involves: General methods of tests and analysis for food products, Water quality, Organic chemicals, Fuels, Paper products, Fertilizers, Natural gas, Plastics, Vocabularies, Analytical chemistry, Petroleum products in general, Lubricants, industrial oils and related products, Animal feeding stuffs, Non-destructive testing, Environmental protection, Farming and forestry, Meat, meat products and other animal produce, Products of the chemical industry, Inorganic chemicals, Vibration and shock with respect to human beings, Cereals, pulses and derived products.

农业农村部, Determination of Total Phenols in Water by Ultraviolet Spectrometry

NY/T 3297-2018 Determination of total phenols and tocopherols in rapeseed by near-infrared spectroscopy

PL-PKN, Determination of Total Phenols in Water by Ultraviolet Spectrometry

PN C97087-1987 UV Spectrophotometric determination of phenols in coke and waste waters
PN-EN 17178-2020-01 P Liquid petroleum products--Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
PN Z04169-02-1986 Air purity.protection Tests for 4,6-dinitroorthocreso! Determination of 4,6-dinitroorthocresol in work places by UV spectrophotometry absorption
PN C04570-08-1987 Water and waste water Tests for metals by atomie absorption spectrometry Determination of total chromium
PN C04570-07-1987 Water and waste water Test for metals by atomie absorption Determination of the total chromium in water with preliminary concentration by chelation and extraction

VN-TCVN, Determination of Total Phenols in Water by Ultraviolet Spectrometry

TCVN 6623-2000 Water quality.Determination of aluminium.Spectrometric method using pyrocatechol violet

German Institute for Standardization, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DIN ISO 10566:1999 Water quality - Determination of aluminium - Spectrometric method using pyrocatechol violett
DIN EN 17178:2018 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy; German and English version prEN 17178:2018
DIN EN 17178:2019 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
DIN EN 17178:2019-12 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy; German version EN 17178:2019
DIN 38404-3:2005 German standard methods for the examination of water, waste water and sludge - Physical and physicochemical parameters (group C) - Part 3: Determination of spectral absorption in the UV range, Spectral absorptions coefficient (C 3)

Lithuanian Standards Office , Determination of Total Phenols in Water by Ultraviolet Spectrometry

LST ISO 10566:1998 Water quality. Determination of aluminium. Spectrometric method using pyrocatechol violet
LST EN 15948-2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels
LST EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

Japanese Industrial Standards Committee (JISC), Determination of Total Phenols in Water by Ultraviolet Spectrometry

JIS K 0400-58-10:1998 Water quality -- Determination of aluminium -- Spectrometric method using pyrocatechol violet

Korean Agency for Technology and Standards (KATS), Determination of Total Phenols in Water by Ultraviolet Spectrometry

KS M 9102-1996 Water quality-Determination of total mercury by flameless atomic absorption spectrometry(Method after pretreatment with ultraviolet radiation)
KS M 9102-1996(2001) WATER QUALITY-DETERMINATION OF TOTAL MERCURY BY FLAMELESS ATOMIC ABSORPTION SPECTROMETRY(METHOD AFTER PRETREATMENT WITH ULTRAVIOLET RADITION)
KS I ISO 13395:2008 Water quality-Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection

中华全国供销合作总社, Determination of Total Phenols in Water by Ultraviolet Spectrometry

GH/T 1259-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in tea polyphenol products
GH/T 1260-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in solid instant tea

Ningxia Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB64/T 1515-2017 Determination of Total Glucosides in Sheep Placenta Capsules by Ultraviolet Spectrophotometry

Hebei Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB13/T 5028-2019 Determination of total sulfur content in alcohol-based fuels by ultraviolet fluorescence method

CEN - European Committee for Standardization, Determination of Total Phenols in Water by Ultraviolet Spectrometry

PREN 17178-2018 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
PREN 15948-2018 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

Association Francaise de Normalisation, Determination of Total Phenols in Water by Ultraviolet Spectrometry

NF M41-027*NF EN 17178:2019 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
NF M07-073:2001 Petroleum products - Determination of the content of total aromatic hydrocarbons in saturated fractions - Ultra-Violet absorbance spectrometric method for low contents.
NF EN 17178:2019 Produits pétroliers liquides - Détermination de la teneur en soufre volatil dans les gaz de pétrole liquéfiés par spectroscopie de fluorescence ultra-violette
XP M07-113:2003 Produits pétroliers - Détermination de la teneur en traceur Solvent Yellow 124 dans les distillats moyens - Méthode par chromatographie liquide à haute performance avec détection par spectrophotométrie UV-Visible
NF M07-203:2008 Petroleum products - Determination of the total hydrocarbon index in aqueous effluents by Infra-Red spectrometry - Petroleum refineries. Industries, warehouses and transportation of petroleum products.
NF M07-203:2016 Produits pétroliers - Détermination de l'indice d'hydrocarbures totaux dans les effluents aqueux par spectrométrie infra-rouge - Raffineries de pétrole. Industries, dépôts et transports massifs de produits pétroliers

ES-UNE, Determination of Total Phenols in Water by Ultraviolet Spectrometry

UNE-EN 17178:2020 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
UNE-EN 15948:2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

British Standards Institution (BSI), Determination of Total Phenols in Water by Ultraviolet Spectrometry

BS EN 17178:2019 Liquid petroleum products. Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
BS 6068-2.49:1995 Water quality. Physical, chemical and biochemical methods. Determination of aluminium. Spectrometric method using pyrocatechol violet
PD ISO/TS 22491:2019 Water pipe tobacco. Determination of carbon monoxide in the vapour phase of water pipe tobacco smoke. NDIR method
BS EN 16956:2017 Cosmetics. Analytical methods. HPLC/UV method for the identification and assay of hydroquinone, ethers of hydroquinone and corticosteroids in skin whitening cosmetic products

海关总署, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SN/T 5153-2019 Determination of fluorescent whitening agent content in household paper by UV spectroscopy

Professional Standard - Agriculture, Determination of Total Phenols in Water by Ultraviolet Spectrometry

NY/T 1279-2007 Determination of Nitrate in Vegetables and Fruits UV-spectrophotometer
水产品质量安全检验手册 6.15.1.1-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 15 Determination of Total Mercury and Organic Mercury in Aquatic Products (GBT 5009.17-2003) 1. Determination of Total Mercury (1) Atomic Fluorescence Spectrometry
水产品质量安全检验手册 6.15.1.2-2005 Chapter 6 Inspection of Elements in Aquatic Products Section 15 Determination of Total Mercury and Organic Mercury in Aquatic Products (GBT 5009.17-2003) 1. Determination of Total Mercury (2) Cold Atomic Absorption Spectrometry
水产品质量安全检验手册 6.14.2.1-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 2. Determination of inorganic arsenic (1) Hydride atomic fluorescence spectrometry

SE-SIS, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SIS SS 02 81 86-1985 Determination of total arsenic in water - Silver diethyldithiocarbamate spectrometric method

Sichuan Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB51/T 1689-2013 Determination of total sulfur content in liquefied natural gas (LNG) by ultraviolet fluorescence method
DB51/T 1699-2013 Determination of total sulfur content in liquefied petroleum gas (LPG) by ultraviolet fluorescence method

Professional Standard - Chemical Industry, Determination of Total Phenols in Water by Ultraviolet Spectrometry

HG/T 3027-1988(1997) Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
HG/T 3027-1988 Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
HG/T 3525-2003 Industrial circulating cooling water-Determination of aluminium-Spectrometric method using pyrocatechol violet

International Organization for Standardization (ISO), Determination of Total Phenols in Water by Ultraviolet Spectrometry

ISO 5666-2:1983 Water quality; Determination of total mercury by flameless atomic absorption spectrometry; Part 2: Method after pretreatment with ultraviolet radiation
ISO 29441:2010 Water quality - Determination of total nitrogen after UV digestion - Method using flow analysis (CFA and FIA) and spectrometric detection
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

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 20361-2006 Determination of malachite green and gentian violet residues in fishery products. High performance liquid chromatography with fluorescence detector

Professional Standard - Environmental Protection, Determination of Total Phenols in Water by Ultraviolet Spectrometry

HJ 636-2012 Water quality.Determination of total nitrogen.Alkaline potassium persulfate digestion UV spectrophotometric method

AT-ON, Determination of Total Phenols in Water by Ultraviolet Spectrometry

ONORM ISO 5666 Teil.2:1984 Water quality; determination of total mercury by flameless atomic absorption spectrometry; method after pretreatment with ultraviolett radiation
OENORM EN 15948-2020 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

Danish Standards Foundation, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DS/ISO 29441:2010 Water quality - Determination of total nitrogen after UV digestion - Method using flow analysis (CFA and FIA) and spectrometric detection
DS/EN 15948:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

国家能源局, Determination of Total Phenols in Water by Ultraviolet Spectrometry

NB/SH/T 0802-2019 Determination of 2,6-di-tert-butyl-p-cresol in insulating oil by infrared spectroscopy

Professional Standard - Commodity Inspection, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SN/T 4117-2015 Determination of total volatile sulfur in liquefied petroleum gases and gaseous hydrocarbons by ultraviolet fluorescence
SN/T 2413-2010 Determination of total carbon and sulfur contents of silicon metal for import and export-Infrared absorption spectromentry

American Society for Testing and Materials (ASTM), Determination of Total Phenols in Water by Ultraviolet Spectrometry

ASTM D7183-16 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7678-17(2022) Standard Test Method for Total Oil and Grease (TOG) and Total Petroleum Hydrocarbons (TPH) in Water and Wastewater with Solvent Extraction using Mid-IR Laser Spectroscopy
ASTM D7678-17 Standard Test Method for Total Oil and Grease (TOG) and Total Petroleum Hydrocarbons (TPH) in Water and Wastewater with Solvent Extraction using Mid-IR Laser Spectroscopy
ASTM D5453-05 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D7183-12 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-23 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-18 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-07e1 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-07 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-18a(2023) Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-18a Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-15 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7183-18ae1 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence
ASTM D7678-11 Standard Test Method for Total Petroleum Hydrocarbons (TPH) in Water and Wastewater with Solvent Extraction using Mid-IR Laser Spectroscopy
ASTM D8193-18 Standard Test Method for Total Oil and Grease (TOG) and Total Petroleum Hydrocarbon (TPH) in Water and Wastewater with Solvent Extraction Using Non-Dispersive Mid-IR Transmission Spectroscopy
ASTM D5453-03 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D5453-03a Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D5453-04 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D6667-04(2010) Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D8368-21 Standard Test Method for Determination of Totals of Saturate, Aromatic, Polyaromatic and Fatty Acid Methyl Esters (FAME) Content of Diesel Fuel Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detection (GC-VUV)
ASTM D8368-22 Standard Test Method for Determination of Totals of Aromatic, Polyaromatic and Fatty Acid Methyl Esters (FAME) Content of Diesel Fuel Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectr
ASTM D8368-22a Standard Test Method for Determination of Totals of Aromatic, Polyaromatic and Fatty Acid Methyl Esters (FAME) Content of Diesel Fuel Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectr
ASTM D6667-21 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D6667-01 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D5453-00 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D5453-00e1 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
ASTM D6667-14(2019) Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D6667-04 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D6667-14 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
ASTM D8267-19a Standard Test Method for Determination of Total Aromatic, Monoaromatic and Diaromatic Content of Aviation Turbine Fuels Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detecti
ASTM D8519-23 Standard Test Method for Determination of Hydrocarbon Types in Waste Plastic Process Oil Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detection (GC-VUV)
ASTM D7620-10(2020) Standard Test Method for Determination of Total Sulfur in Liquid Hydrocarbon Based Fuels by Continuous Injection, Air Oxidation and Ultraviolet Fluorescence Detection
ASTM D8234-19 Standard Test Method for Anions in High Ionic Water by Ion Chromatography using Tandem Suppressed Conductivity and UV Detection
ASTM D6994-10 Standard Test Method for Determination of Metal Cyanide Complexes in Wastewater, Surface Water, Groundwater and Drinking Water Using Anion Exchange Chromatography with UV Detection
ASTM D7551-10(2015) Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases and Natural Gas by Ultraviolet Fluorescence
ASTM D4517-04(2009) Standard Test Method for Low-Level Total Silica in High-Purity Water by Flameless Atomic Absorption Spectroscopy
ASTM D6317-98(2009) Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D6317-98(2004) Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D6317-98 Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D4517-15(2023) Standard Test Method for Low-Level Total Silica in High-Purity Water by Flameless Atomic Absorption Spectroscopy
ASTM D7620-10 Standard Test Method for Determination of Total Sulfur in Liquid Hydrocarbon Based Fuels by Continuous Injection, Air Oxidation and Ultraviolet Fluorescence Detection
ASTM D7620-10(2015) Standard Test Method for Determination of Total Sulfur in Liquid Hydrocarbon Based Fuels by Continuous Injection, Air Oxidation and Ultraviolet Fluorescence Detection
ASTM D7551-10 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases and Natural Gas by Ultraviolet Fluorescence
ASTM D8267-19 Standard Test Method for Determination of Saturated Hydrocarbon, Aromatic, and Diaromatic Content of Aviation Turbine Fuels Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Det
ASTM D4517-85(1999) Standard Test Method for Low-Level Total Silica in High-Purity Water by Flameless Atomic Absorption Spectroscopy
ASTM D5904-96 Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5904-02 Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5904-02(2009) Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D6317-15 Standard Test Method for Low Level Determination of Total Carbon, Inorganic Carbon and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
ASTM D5453-06 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence

Fujian Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB35/T 1351-2013 Determination of total sulfur content in gaseous hydrocarbons and liquefied petroleum gases by ultraviolet fluorescence method

European Committee for Standardization (CEN), Determination of Total Phenols in Water by Ultraviolet Spectrometry

prEN 25666-2-1992 Water quality; determination of total mercury by flameless atomic absorption spectrometry; part 2: method after pretreatment with ultraviolet radiation (ISO 5666-2:1983)
EN 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

Professional Standard - Petroleum, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SY/T 6009.9-2003 Test method of samples of geochemical exploration for oil and gas Part 9:Determination of the gross amount of aromatic hydrocarbons and their ramifications Ultraviolet spectroscopy

Professional Standard - Energy, Determination of Total Phenols in Water by Ultraviolet Spectrometry

NB/SH/T 0917-2015 Standard test method for determination of total volatile sulfur in gaseous hydrocarbons and liquefied petroleum gases by ultraviolet fluorescence

Heilongjiang Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB23/T 2077-2018 Determination of sodium dodecylbenzenesulfonate in water by high performance liquid chromatography separation with ultraviolet detection

Taiwan Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

CNS 14505-2001 Method of test for total sulfur in light hydrocarbons,motor fuels and oils by ultraviolet fluorescence

Military Standard of the People's Republic of China-General Armament Department, Determination of Total Phenols in Water by Ultraviolet Spectrometry

GJB 634-1988 Determination of 2,6-di-tert-butyl-p-cresol content in aviation lubricants and hydraulic oils (infrared spectroscopy)

Professional Standard - Petrochemical Industry, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SH/T 0792-2007 Standard test method for 2,6-di-tert-butyl-p-cresol and 2,6-di-tert-butyl phenol in electrical insulating oil by infrared absorption

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Determination of Total Phenols in Water by Ultraviolet Spectrometry

GB/T 34100-2017 Test method for determination of total sulfur in light hydrocarbons，spark ignition engine fuel ,diesel engine fuel, and engine oil—Ultraviolet fluorescence method
GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry

Jiangxi Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB36/T 1127-2019 Rapid Determination of Crude Ash, Calcium, Total Phosphorus and Sodium Chloride in Feed by Near Infrared Spectroscopy

中华人民共和国环境保护部, Determination of Total Phenols in Water by Ultraviolet Spectrometry

GB 11894-1989 Water quality-Determination of total nitrogen-Alkaline potassium persulfate digestion-UV spectrophotometric method

Liaoning Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB21/T 2751-2017 Determination of Microplastics in Seawater by Fourier Transform Microscopy Infrared Spectroscopy
DB21/T 2048-2012 Determination of crude protein, crude fat, crude fiber, moisture, calcium, total phosphorus, crude ash, water-soluble chloride, amino acid in feed by near-infrared spectroscopy

Tianjin Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB12/T 1015-2020 Determination of Nitrogen and Phosphorus in Dung Water of Dairy Farms Mid-infrared Attenuated Total Reflectance Spectrometry

Group Standards of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

T/CSTM 00563-2022 Determination of microplastics in scenic environment use water —Fourier transform infrared microspectroscopy

CH-SNV, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SN EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

IT-UNI, Determination of Total Phenols in Water by Ultraviolet Spectrometry

UNI EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

ZA-SANS, Determination of Total Phenols in Water by Ultraviolet Spectrometry

SANS 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

Jilin Provincial Standard of the People's Republic of China, Determination of Total Phenols in Water by Ultraviolet Spectrometry

DB22/T 1605-2012 Nondestructive and rapid determination of ash, moisture, water-insoluble solids, and water-saturated butanol extracts in ginseng by near-infrared spectroscopy