Objective to determine the total sugars in water extract and acetone extract from Sanyechong tea.
目的测定三叶虫茶的水提液和丙酮提取物中的总糖含量。
2
Ganciclovir could be purified to more than 99.0%(HPLC) by a combination of acetone, acetic acid and water in 83.3% recovery as compared with 30% one when using water or methanol as solvent.