分光光度法

ObjectiveTo determine total flavonoid content in Eugenia caryophyllata Thunb. by VIS and UV Spectrophotometry.

目的研究可见光及紫外分光光度法测定丁香总黄酮含量的方法。

The relation between the total alkaloids concentration of the extractant and extracting time in the unit was measured.

今用紫外分光光度法分析总生物碱的含量，测定了雷公藤动态循环提取过程中总生物碱浓度和提取时间的关系。

A new method for the determination of soluble phosphate in water by micro emulsion and the first order derivative spectrophotometry is proposed.

研究了在OP微乳液的作用下，用一阶导数磷钼蓝分光光度法直接测定水中可溶性磷酸盐的最佳条件。

A first derivative spectrophotometric method is presented for the determination of fleroxacin in tablets, capsules and powder for rejection.

用一阶导数分光光度法测定了氟罗沙星片剂、胶囊和粉针剂中氟罗沙星的含量。

Methods The content of total flavone was determined by spectrophotometry,and compared with Rutin.

方法采用分光光度法，以芦丁为对照品测定柴胡口服液中总黄酮的含量。

MethodsUVVIS spectrophotometry methods were used to determine the contents of the total flavone.

紫外分光光度法测定了头花蓼中总黄酮的含量。

The proposed method was fast,accurate,simple,and has been applied to determine silicon dioxide content in the fluorspar in the routine determination wi.

研究了硅钼蓝分光光度法测定氟石中二氧化硅含量的快速分析方法。

The method is simple,reliable and suitable for the quality control of mulberry folium .

差示分光光度法具有操作简单、结果真实准确、重现性好等优点，可作为桑叶品质控制检测方法。

The abilities of red cabbage extract scavenging HO, ABTS(superscript +) and FRAP were studied by using chromogenic reaction and UV-vis spectrophotometry.

方法］采用化学显色和紫外可见分光光度法考察紫甘蓝提取物清除在自由基、ABTS和铁离子还原力的能力。

Study on absorbability of fuchsine onβ-CD, polymer-β-CD, and these two methods obtain polymer-ethyloic-β-CD.

用紫外分光光度法研究了β-CD、聚合β-CD以及两种合成方法得到的聚合-羧甲基-β-CD对碱性品红的吸附能力。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。