GB/T 22182-2008
Rapeseed - Determination of chlorophyll content - Spectrometric method
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
SN/T 1113-2002
Method for determination of phycocyanin and chlorophyiis in spirulina powder for import and export
GB/T 8298-2017
Latex,rubber—Determination of total solids content
GB/T 42700-2023
Textiles—Determination of total content of boron
GB/T 9695.31-2008
Meat products - Determination of total sugars content
GB/T 38423-2019
Determination of total concentration of certain elements in toys
GB/T 34766-2017
Determination of total humic acid content from mineral source
GB/T 30157-2013
Textiles-Determination of total content of lead and cadmium
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
GB/T 5543-2006
Resin finishing agent―Determination total formaldehyde content、free formaldehyde content and methylol formadehyde contend
BS EN ISO 10519:2015
Rapeseed. Determination of chlorophyll content. Spectrometric method
NY/T 2542-2014
Fertilizers - Determination of total nitrogen content
GB/T 12007.3-1989
Epoxide resins--Determination of total chlorine content
EN ISO 10519:2015
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Rapessed. Determination of chlorophyll content by spectrometric method