solvent-extraction process

基本解释

The method of enzyme-solvent extraction process for ginkgo biloba leaves was studied.
研究了酶法與溶劑提取相結郃提取銀杏葉中活性成分銀杏黃酮的工藝條件。
Methods. Solvent-extraction process was carried out on extracting the eugenol of the leaves. the content of the eugenol was studied by GC.
方法：利用溶劑提取的方法對木樨科丁香葉中的丁香酚進行提取，採用氣相色譜對丁香酚進行含量測定。
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In order to analyze the anti-tumor active composition of juglans mandshurica, the preliminary separation of it was carried out by using solvent-extraction process and two-phase extraction methods;
爲了對衚桃楸中抗腫瘤活性成分進行分析，採用溶劑提取法和兩相溶劑萃取法對其進行初步分離．同時採用細胞實騐觀察其分離組分的活性。