DIN EN ISO 6647-2
Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2015)
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| Organization: | DIN |
| Publication Date: | 1 September 2015 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Cereals, pulses and derived products): | 67.060 |
scope:
This part of ISO 6647 specifies a simplified routine method for the determination of the amylose content of milled, non-parboiled rice in the range from 1 % to 30 %. Rice samples for which the amylose content has been determined by the reference method size exclusion chromatography (SEC) are used as standards to generate the calibration curve.
NOTE The use of standards calibrated by SEC is an approach to determine the true amylose content and decreases the conversion errors of this part of ISO 6647.[1]
Document History
November 1, 2020
Rice - Determination of amylose content - Part 2: Spectrophotometric routine method without defatting procedure and with calibration from rice standards (ISO 6647-2:2020)
A description is not available for this item.
November 1, 2019
Rice - Determination of amylose content - Part 2: Routine method: Spectrophotometric routine method without defatting procedure and with calibration from rice standards (ISO/DIS 6647-2:2019); German and English version prEN ISO 6647-2:2019
A description is not available for this item.
DIN EN ISO 6647-2
September 1, 2015
Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2015)
This part of ISO 6647 specifies a simplified routine method for the determination of the amylose content of milled, non-parboiled rice in the range from 1 % to 30 %. Rice samples for which the...
November 1, 2007
Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2007)
A description is not available for this item.