NY/T 1287-2007
Rapeseed-Determination of Chlorophyll Content Spectrometric Method
NY/T 3082-2017
Determination of chlorophyll content in fruits,vegetables and derived products-Spectrophotometry method
QB/T 5638-2021
GB 5009.260-2016
NY/T 4357-2023
GB/T 22182-2008
Rapeseed - Determination of chlorophyll content - Spectrometric method
GB/T 23749-2009
Determination of sodium copper chlorophyllin in foods—Spectrophotometric method
SN/T 1113-2002
Method for determination of phycocyanin and chlorophyiis in spirulina powder for import and export
DB23/T 1199-2007
BS EN 16161:2012
Water quality. Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples
EN 16161:2012
ISO 10519:2015
Rapeseed — Determination of chlorophyll content — Spectrometric method
ASTM D3731-24
Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters
20233800-T-449
Rapeseed—Determination of chlorophyll content— Spectrometric method
QB/T 5346-2018
BS 10/30233319 DC
BS EN 16161. Water quality. Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples
BS EN ISO 10519:2015
Rapeseed. Determination of chlorophyll content. Spectrometric method
EN ISO 10519:2015
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Rapessed. Determination of chlorophyll content by spectrometric method
DIN EN ISO 10519
Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015)