Analysis of lipophilic compounds of tea coated on the surface of clay teapots
The surface of a clay teapot tends to be coated with a waterproof film after constant use for tea preparation. The waterproof films of two kinds of teapots (zisha and zhuni) used for preparing oolong tea and old oolong tea were extracted and subjected to gas chromatography–mass spectrometry analysis...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2015-03-01
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| Series: | Journal of Food and Drug Analysis |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1021949814000945 |