Determination of shelf life of Chelidonium majus, Sambucus nigra, Thymus vulgaris and Thymus serpyllum herbal tinctures by various stability-indicating tests
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- 作者：Helena Prosena ; Helena.Prosen@fkkt.uni-lj.si" class="auth_mail" title="E-mail the corresponding author ; Barbara Pendryb ; b.pendry@uel.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：Chelidonium majus ; Sambucus nigra ; Thymus vulgaris ; Thymus serpyllum ; Tincture stability ; Chromatography ; Antioxidant assay
- 刊名：Phytochemistry Letters
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：16
- 期：Complete
- 页码：311-323
- 全文大小：2267 K
文摘
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HPLC & GC method development for active compound determination in herbal tinctures.
Methods were repeatable, specific and linear.
Simple assays were tested for their predictive power in tincture stability testing.
DPPH antioxidant assay was predictive of Sambucus nigra tincture stability.
Borneol is proposed as a marker for the deterioration of Thymus spp. tincture.