ethyl ether extract 中文意思是什麼
ethyl ether extract
解釋
乙醚浸出物-
According to the polarity, the residue was isolated with petroleum ether, chloroform, ethyl acetate, and n - buoh, respectively. the n - buoh fraction, confirmed as neuroactive component, was subjected to sephadex lh - 20 column chromatography to provide an extract fraction, as a buff powder, which could induce neurite outgrowth in rat pheochromocytoma pc12 cells in a dose - dependent manner up to 50 mg / l
將菟絲子乾粉用75乙醇浸泡后,減壓蒸干后得到褐色漿狀物,經石油醚、氯仿、乙酸乙酯、正丁醇萃取,經柱層析后,再用葡聚糖凝膠對有效成份進一步純化,獲得了菟絲子中能誘導pc12細胞分化的活性組分。 -
China sesameseed : moisture ( max ) 8 %, admixture ( max ) 2 %, oil content ( wet basis ethyl ether extract ) 52 % basis, should the oilcontent of the goods actually shipped be 1 % higher or lower, the price will be accordingly increased or decreased by 1 % and any fraction will be proportionally calculated
例如:中國芝麻:水分(最高) 8 % ,雜質(最高) 2 % ,含油量(濕態乙醚浸出物) 52 %基礎,如實際裝運貨物的含油量高或低1 % ,價格相應增減1 % ,不足整數部分按比例計算。
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