CAJ | 학술논문

分别采用旋光法和苯酚硫酸法测定了芦荟粗多糖中多糖的含量。结果表明：旋光法测定的多糖含量与改进苯酚硫酸法的测定值基本一致，即0.0993 mg/mL和0.1065 mg/mL。说明两种方法测定多糖均准确、稳定可行。因此旋光法可作为一种更为简便、操作性更强的测定多糖含量的方法，应用于多糖产品的质量检测与监控。
분별채용선광법화분분류산법측정료호회조다당중다당적함량。결과표명：선광법측정적다당함량여개진분분류산법적측정치기본일치，즉0.0993 mg/mL화0.1065 mg/mL。설명량충방법측정다당균준학、은정가행。인차선광법가작위일충경위간편、조작성경강적측정다당함량적방법，응용우다당산품적질량검측여감공。
Respectively by the method of polarimetry and phenol sulfuric acid method for the determination of Aloe coarse polysaccharide content of polysaccharide in. The results showed that optical method for the determination of the polysaccharide content and improved phenol sulfuric acid method for determination value were basically the same that was 0.099 3 mg/mL and 0.106 5 mg/mL; two methods for the determination of polysaccharide were accurate, stable and feasible. Therefore the polarimetry could be used as a simpler, more practical for the determination of polysaccharides content method , applied to the polysaccharide product quality testing and monitoring.