... 精甲醇 methanol 氯仿-甲醇 chloroform-methanol 木醇, 甲醇 methanol wood alcohol; pyroligneous alcohol; pyroligneous spirit ...
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By using the mobile phase which consisted of n-hexane-dichloromethane–chloroform-methanol(8:6:4:3) and further crystallization, three fractions named as F1, F2 and F3 were obtained.
条件研究发现,用正己烷:二氯甲烷:氯仿:甲醇=8:6:4:3作为洗脱剂洗脱,结合重结晶法,可获得三个主要组分(F1,F2和F3)。
参考来源 - 灵芝酸的HPLC法制备·2,447,543篇论文数据，部分数据来源于NoteExpress
Results It is evident that the content of matrine in Sophora flavescens using chloroform as solvent is less than using methanol or acid methanol.
结果用氯仿做溶媒时苦参中苦参碱的含量明显低于用甲醇或酸性甲醇做溶媒时的含量。
Using 70% methanol, the Polygonum multiforum extract was concentrated by ultrasonic method . Then concentrated extract was leached with chloroform and separated into free and bound anthraquinones.
何首乌用70%甲醇超声提取浓缩后，用氯仿萃取分离出游离和结合型蒽醌，得到定量用试液。
It is also a raw material for many industrial materials, including fertilizers, explosives, chloroform, carbon tetrachloride, and carbon Black, and is the principal source of methanol.
甲烷也是许多工业材料的原料，包括肥料、炸药、甲醇、氯仿、四氯化碳以及碳黑等。甲烷是甲醇的主要来源。
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