Determination of aluminum and zinc in infusion tea cultivated in north of Iran
To determine aluminum and zinc levels in black tea cultivated in north of Iran, 105 black tea samples were collected from the tea growing regions of Guilan and Mazandaran provinces and were analyzed for Al and Zn concentration of tea infusion. Contents of all elements were analyzed three times separ...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
BioMed Central
2015
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4470039/ |