purpurin

常見例句

The key points for extraction of natural edible purpurin and blue pigment are described.
本文詳述了天然食用紫色素和藍(lán)色素的提取技術(shù)和操作要點(diǎn)。
OBJECTIVE:To establish a quantitative HPLC method for the simultaneous determination of alizarin, purpurin and rubimaillin in herb Rubia cordifolia L.
目的:建立了高傚液相色譜法同時(shí)測(cè)定茜草葯材中茜草素、羥基茜草素和大葉茜草素含量的方法。
Eastern colored a little bit Fanzhaoyudu the sky, contracted slightly in Hong Yun, Piaozhe Purpurin Purpurin the Choi Wan.
東方一點(diǎn)兒一點(diǎn)兒泛著魚肚色的天空，染上微微的紅暈，飄著紅紫紅紫的彩雲(yún)。
Keywords Charge transfer reaction;purpurin;roxithromycin;spectrophotometry;
電荷轉(zhuǎn)移反應(yīng);紫色素;羅紅黴素;分光光度法;
Keywords Charge transfer reaction;purpurin;clarithromycin;spectrophotometry;
電荷轉(zhuǎn)移反應(yīng);紫色素;尅拉黴素;分光光度法;
Keywords Charge Transfer Reaction;Purpurin;Josamycin;Spectrophotometry.;
電荷轉(zhuǎn)移反應(yīng);紅紫素;交沙黴素;分光光度法;