The document specifies a spectrometric method for the determination of the chlorphyll content of rapeseed. It is not applicable to the determination of chlorophyll in oils. Extraction of a test portion in a suitable apparatus with a specified extraction solvent. Spectrometric determination of the chlorophyll content of the extracted solution.
DIN EN ISO 10519:2000 history
2023DIN EN ISO 10519/A1:2023-09 Rapeseed - Determination of chlorophyll content - Spectrometric method - Amendment 1: Preparation of the calibration curve to determine the k factor (ISO 10519:2015/DAM 1:2023); German and English version EN ISO 10519:2015/prA1:2023 / Note: Date of iss...
2015DIN EN ISO 10519:2015-12 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015); German version EN ISO 10519:2015
1970DIN EN ISO 10519 E:2015-04 Spectroscopic method for determination of chlorophyll content in rapeseed (draft)
2015DIN EN ISO 10519:2015 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015); German version EN ISO 10519:2015
2000DIN EN ISO 10519:2000 Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:1997); German version EN ISO 10519:2000