Detection of polysaccharide in Pseudostellaria heterophylla by ultraviolet-visible spectrophotometry combined with different processing methods

Ting Chen; Haiyu Chen; Liang Zhang; Shengpeng Zhu; Bin Huang

doi:10.1117/12.2673598

4 April 2023 Detection of polysaccharide in Pseudostellaria heterophylla by ultraviolet-visible spectrophotometry combined with different processing methods

Ting Chen, Haiyu Chen, Liang Zhang, Shengpeng Zhu, Bin Huang

Author Affiliations +

Proceedings Volume 12603, Biophysical Society of GuangDong Province Academic Forum: Precise Photons and Life Health (PPLH 2022); 126030A (2023) https://doi.org/10.1117/12.2673598
Event: 2022 Biophysical Society of Guang Dong Province Academic Forum - Precise Photons and Life Health (PPLH 2022), 2022, Guangzhou, China

Abstract

The polysaccharide in Pseudostellaria heterophylla (PH) were detected by ultraviolet-visible spectrophotometry combined with different processing methods. Different processing methods had a significant influence on the content of Polysaccharide in PH, especially the difference between evaporated prior to shade-dried products and other three samples. The sample had a large influence on the content of Polysaccharide by evaporating, and the sorting of the sample content after treatment of different processing methods is as follows: evaporated prior to shade-dried products>sun-dried products>oven dried products>shade-dried products. This study provided theoretical and practical basis for the processing and clinical application of PH.

Citation Download Citation

Ting Chen, Haiyu Chen, Liang Zhang, Shengpeng Zhu, and Bin Huang "Detection of polysaccharide in Pseudostellaria heterophylla by ultraviolet-visible spectrophotometry combined with different processing methods", Proc. SPIE 12603, Biophysical Society of GuangDong Province Academic Forum: Precise Photons and Life Health (PPLH 2022), 126030A (4 April 2023); https://doi.org/10.1117/12.2673598

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