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HPLC法测定南昆山白毛茶中可可碱的含量
2021-02-21 11:55:27热度:156°C
本实验以市售7个普通茶叶样品为对照,用高效液相色谱法(HPLC)对南昆山毛茶中的可可碱进行分析测定,结果表明,南昆山白毛茶中含有丰富的可可碱,高达3.02%-4.68%,比对照高山11.7-15.1倍。完成机构:仲恺农业技术学院食品科学系,广州510225
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