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用吸附澄清法与醇沉法处理四君子汤水提液,以酚硫酸法测定多糖含量.结果表明,吸附澄清法保留多糖明显多于醇沉法.
The extract of Sijunzi Decoction was clarified by adsorption clarification and alcohol sedimentation, and the content of polysaccharide was determined by phenol-sulfuric acid method. The results showed that adsorption and clarification retained more polysaccharide than alcohol precipitation.