欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
目的：优选雄黄水飞炮制方法的最佳工艺条件。方法：以加水量、操作次数和干燥温度为因素水平，用L9（3）^4正交设计对炮制条件进行优选。采用离子交换高效液相色谱-氢化物发生-原子荧光光度法测定雄黄中可溶性砷盐As（Ⅲ）的含量。结果：雄黄水飞的最佳炮制工艺为加15倍量水、操作8次、干燥温度40℃。结论：此法准确、可靠，为雄黄炮制品的制备工艺和质量评价提供了一定的科学依据。
英文摘要：
Objective： To optimize the water processing （shui-fei）condition of Realgar. Methods： The processing conditions were optimized by L9 （ 3 ） 4 orthogonal design with three factors as water dose, process times and dryness temperature. The content of dissolved arsenic As（ Ⅲ ） in Realgar was tested by High Performance Liquid Chromatography-hydride generation on-line coupled with atomic fluo- rescence spectrometry（HPLC-HG-AFS）. Results ：The optimized conditions were 15 times quantity of water, 8 times for processing and dryness temperature of 40℃. Conclusion ：The method is accurate and effective ,which can be used to evaluate the quality of processed products of Realgar.
同期刊论文项目
同项目期刊论文
Lack of association of glutathione-S-transferase omega 1(A140D) and omega 2 (N142D) gene polymorphis
Effects of exogenous GSH and methionine on methylation of inorganic arsenic in mice exposed to arsen
Distribution and Speciation of Arsenic by Transplacental and Early Life Exposure to Inorganic Arseni
Correlation Analysis of Arsenic Methylation between Family members Exposed to High Concentrations of
Transplacental and early life exposure to inorganic arsenic affected development and behavior in off
Association of oxidative stress with arsenic Methylation in chronic arsenic-exposed children and adu
Urinary arsenic speciation and its correlation with 8-OHdG in Chinese Residents exposed to arsenic t
Monomethylarsonous Acid Induced Cytotoxicity and Endothelial Nitric Oxide Synthase Phosphorylation i
期刊信息
位置：