A New Spectrophotometric Method for Determination of Tartrazine in Saffron Samples Based on Modified Magnetic Graphene Oxide Nanocomposite
Quality control in agricultural products has always been noticed. In the present study, a new pre-concentration technique for the determination of Tartrazine (TZ) in saffron samples by employing Fe3O4/Graphene oxide-COOH as an adsorbent is presented. Fe3O4/Graphene oxide-COOH was prepared and charac...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Research Institute of Food Science and Technology
2021-02-01
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| Series: | Pizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī |
| Subjects: | |
| Online Access: | https://journals.rifst.ac.ir/article_120334_d8fbe5fe42e351d5318cc7c20fe8fc1a.pdf |