论文部分内容阅读
西红花属贵重中药材,因其活血化瘀、凉血解毒疗效确切,广大消费者较爱购买,但在中药材市场上,其质量存在多种问题,使广大消费者的利益受到损害。本文就本地区不同范围内抽取的16批西红花质量分析如下。 1材料与仪器 1．1材料市场监督抽样中抽取的16批西红花。 1．2仪器 UV-1206紫外分光光度计(日本岛津)、索氏提取器(150 ml)。
Crimson is a precious Chinese herbal medicine, because of its effectiveness in promoting blood circulation, cooling blood and detoxifying, the majority of consumers love to buy, but in the Chinese herbal medicine market, its quality has a variety of problems, so that the interests of consumers are damaged. This article analyzes the quality of 16 batches of saffron extracted from different areas of the region as follows. 1Materials and instruments 1.1 Sampling of saffron from 16 samples of material market supervision. 1.2 Instruments UV-1206 UV spectrophotometer (Shimadzu, Japan), Soxhlet extractor (150 ml).