Method for determination of ethanol based on leaf chlorophyll content

Method for determination of ethanol based on leaf chlorophyll content, Total:97 items.

The international standard classification for "Method for determination of ethanol based on leaf chlorophyll content" includes: Farming and forestry in general , Oilseeds , Essential oils , General methods of tests and analysis for food products , Tea .

The Chinese standard classification for "Method for determination of ethanol based on leaf chlorophyll content" includes: Agriculture and forestry technology , Grease and oil processing and products , Fragrances and flavors , Basic standards and general methods , Tea products .

Professional Standard - Agriculture

NY/T 1287-2007 Rapeseed - Determination of Chlorophyll Content Spectrometric Method

未注明发布机构

DIN EN ISO 10519 E:2015-04 Spectroscopic method for determination of chlorophyll content in rapeseed (draft)

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

GB/T 23749-2009 Determination of sodium copper chlorophyllin in foods－Spectrophotometric method
GB/T 14454.8-1993 Aromatics. Determination of cineol content. o-Cresol freezing point method
GB/T 8313-2008 Determination of total polyphenols and catechins content in tea
GB/T 22182-2008 Rapeseed - Determination of chlorophyll content - Spectrometric method

Professional Standard - Commodity Inspection

SN/T 1044-2002 Determination of 1 8-cineol content in natural oil of eucalyptus globulus labillardiere for export -- Gas chromatography
SN/T 1113-2002 Method for determination of phycocyanin and chlorophyiis in spirulina powder for import and export
SN/T 1044-2001 Determination of 1, 8-cineol content in natural oil of eucalyptus globulus labillardiere for export - Gas chromatography

Professional Standard - Water Conservancy

SL 88-1994 Determination of chlorophyll (Spectrophotometric method)
SL 88-2012 Water quality - Determination of chlorophyll - Spectrophotometry

Group Standards of the People's Republic of China

T/SDAS 645-2023 Lutein Content Index and Determination Method in Wheat

农业农村部

NY/T 3082-2017 Determination of chlorophyll content in fruits, vegetables and derived products—Spectrophotometry method

Professional Standard - Environmental Protection

HJ 897-2017 Water quality - Determination of chlorophyll a -Spectrophotometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 15091-30-2008 Method of test for deep sea water - Determination of chlorophyll ａ

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 8313-2018 Determination of total polyphenols and catechins content in tea

International Organization for Standardization (ISO)

ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method
ISO 10519:1997 Rapeseed — Determination of chlorophyll content — Spectrometric method
ISO 10519:1992 Rapeseed; determination of chlorophyll content; spectrometric method
ISO/TR 8452:1992 Raw tobacco; determiniation of chlorophyll residues content (green index)
ISO 10519:2015/CD Amd 1 Rapeseed — Determination of chlorophyll content — Spectrometric method — Amendment 1
ISO 1202:1981 Essential oils; Determination of 1,8-cineole content
ISO 29841:2009 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)

German Institute for Standardization

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 10519:2000 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:1997); German version EN ISO 10519:2000
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 EN ISO 10519:2015-12 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015); German version EN ISO 10519:2015
DIN EN ISO 29841:2016-10 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009 + AMD 1:2016); German version EN ISO 29841:2014 + A1:2016
DIN EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009); German version EN ISO 29841:2014
DIN EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015); German version EN ISO 10519:2015
DIN EN ISO 29841:2016 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009 + AMD 1:2016) (includes Amendment :2016)

Danish Standards Foundation

DS/EN ISO 10519:2001 Rapeseed - Determination of chlorophyll content - Spectrometric method
DS 2201:1986 Water quality. Chlorophyll a. Spectrophotometric determination in ethanol extract

British Standards Institution (BSI)

BS EN 17899:2024 Water quality. Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality
BS EN ISO 10519:2001 Rapeseed - Determination of chlorophyll content - Spectrometric method
BS EN ISO 10519:1998 Rapeseed. Determination of chlorophyll content. Spectrometric method
BS EN ISO 10519:2015 Rapeseed. Determination of chlorophyll content. Spectrometric method
22/30457249 DC BS EN 17899. Water quality. Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality
23/30475753 DC BS EN ISO 10519 AMD 1. Rapeseed. Determination of chlorophyll content. Spectrometric method
BS ISO 29841:2009 Vegetable fats and oils. Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
BS EN ISO 29841:2014+A1:2016 Vegetable fats and oils. Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
23/30480133 DC BS EN 18034. Algae and algae products. Methods of sampling and analysis. Determination of chlorophyll a content
BS ISO 10260:1992(2014) Water quality — Measurement of biochemical parameters — Spectrometric determination of the chlorophyll - a concentration
BS ISO 10260:1992 Water quality. Measurement of biochemical parameters. Spectrometric determination of the chlorophyll-a concentration

GSO

GSO ISO 10519:2015 Rapeseed -- Determination of chlorophyll content -- Spectrometric method
OS GSO ISO 10519:2015 Rapeseed -- Determination of chlorophyll content -- Spectrometric method
BH GSO ISO 29841:2017 Vegetable fats and oils -- Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
GSO ISO 29841:2015 Vegetable fats and oils -- Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)

Association Francaise de Normalisation

NF EN ISO 10519:2015 Rapeseed seeds - Determination of chlorophyll content - Spectrometric method
NF V03-911*NF EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method
NF V03-911:2001 Rapeseed - Determination of chlorophyll content - Spectrometric method.
NF V03-911:1998 RAPESEED. DETERMINATION OF CHLOROPHYLL CONTENT. SPECTROMETRIC METHOD.
NF T60-516*NF EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
NF EN ISO 29841:2014 Fats of plant origin - Determination of decomposition products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
NF T60-516/A1*NF EN ISO 29841/A1:2016 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) - Amendment 1
NF EN ISO 29841/A1:2016 Fats of plant origin - Determination of decomposition products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) - Amendment 1

SCC

DANSK DS/EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method
DIN EN 17899 E:2022 Draft Document - 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
BS 4289-10:1992 Methods for analysis of oilseeds-Determination of chlorophyll content of rapeseed
NS-EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015)
UNE-EN ISO 10519:2001 Rapeseed. Determination of chlorophyll content. Spectrometric method. (ISO 10519:1997).
NS-EN ISO 10519:2000 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:1997)
DIN EN ISO 10519 E:2015 Draft Document - Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO/FDIS 10519:2015); German and English version FprEN ISO 10519:2015
DANSK DS/EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
DANSK DS/EN ISO 29841/A1:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
BS EN ISO 29841:2014 Vegetable fats and oils. Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins)
NS 4767:1983 Water analysis - Determination of chlorophyll a, spectrophotometric determination in methanol extract
08/30172893 DC BS ISO 29841. Animal and vegetable fats and oils. Determination of the degradation products of chlorophylls a (pheophytins and pyropheophytins)
NS-EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009)
AENOR UNE-EN ISO 29841/A1:2016 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009/AMD 1:2016)
DIN EN ISO 29841 E:2013 Draft Document - Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009); German version FprEN ISO 29841:2013
DIN EN 18034 E:2023 Draft Document - Algae and algae products or intermediates - Methods of sampling and analysis - Determination of chlorophyll a content; German and English version prEN 18034:2023

BSI

DANSK DS/EN 17899:2024 Water quality – Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality

European Committee for Standardization (CEN)

EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015)
EN ISO 10519:2000 Rapeseed - Determination of Chlorophyll Content - Spectrometric Method ISO 10519:1997
EN ISO 29841:2014/A1:2016 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009/AMD 1:2016)
EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009)

RU-GOST R

GOST R 51485-1999 Rapessed. Determination of chlorophyll content by spectrometric method
GOST 17.1.4.02-1990 Water. Spectrophotometric determination of chlorophyll a
GOST 3639-1979 Water-alcohol solutions. Methods for the determination of the ethyl alcohol content

NL-NEN

NEN 6520-1981 Water - Spectrophotometric determination of chlorophyll a content

ES-UNE

UNE-EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015)
UNE-EN ISO 29841:2014/A1:2016 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009/AMD 1:2016)

Lithuanian Standards Office

LST EN ISO 10519:2001 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:1997)

VN-TCVN

TCVN 7260-2003 Raw tobacco.Determination of chlorophyll residues contents (green index)
TCVN 6662-2000 Water quality.Measurement of biochemical parameters.Spectrometry determination of the chlorophyll-a concentration

American Society for Testing and Materials (ASTM)

ASTM D3731-87(2004) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
ASTM D3731-20 Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
ASTM D3731-87(1998) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
ASTM D3731-87(2012) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters

SE-SIS

SIS SS 02 81 70-1983 Determination of chlorophyll a in water - Extraction with methanol - Spectrophotometric method

AENOR

UNE-EN ISO 29841:2014 Vegetable fats and oils - Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) (ISO 29841:2009)

Standard Association of Australia （SAA）

ISO 29841:2009/Amd.1:2016 Vegetable fats and oils — Determination of the degradation products of chlorophylls a and a' (pheophytins a, a' and pyropheophytins) AMENDMENT 1

Korean Agency for Technology and Standards (KATS)

KS M 9107-1996 Water quality-Measurement of biochemeical parameters(Spectrometric determination of the chlorophyll-a concentration)

PL-PKN

PN C05560-02-1986 Waler and waste water Tests for chlorophyll in surface Water Determination of chlorophyll a in planctonic algae by spectrophotometric monochromatic method with correction for pheopigments a

RO-ASRO

STAS SR ISO 10260:1996 Water quality - Measurement of biochemical parameters -Spectrometric determination of the chlorophylle - a concentration

Japanese Industrial Standards Committee (JISC)

JIS K 0400-80-10:2000 Water quality -- Measurement of biochemical parameters -- Spectrometric determination of the chlorophyll-a concentration

Others: