Reference material certification of chinese cabbage composition for selenium, nitrogen, phosphorus and potassium content
Rationale. The reference material of composition with the established metrological characteristics including a certified value and an expanded uncertainty is necessary to ensure an effective accuracy and precision control of results of element composition determination in food ingredients and produc...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Ural Research Institute of Metrology
2017-05-01
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| Series: | Standartnye Obrazcy |
| Subjects: | |
| Online Access: | https://www.rmjournal.ru/jour/article/view/86 |