Application of a Polysaccharide Purification Instrument-The Preparation and Characterization of Soybean Soluble Polysaccharide.

ABSTRACT: Polysaccharides in plants and microorganisms have important application value, and their purification and preparation is a prerequisite for in-depth research. However, there is currently a lack of dedicated separation and purification instruments for polysaccharide substances. In our previous work, a polysaccharide purification instrument (PSPI) was designed using post-column split-flow and post-column derivatization schemes and developed. In this study, the PSPI was applied to separation and preparation of the soybean soluble polysaccharides (SSPSs) and obtained the purified SSPS (SSPS-P). The total carbohydrate content in SSPS-P reached 97.2%, compared to 81.7% in SSPS, and the carbohydrate recovery rate was 86.5%. The composition and structure of SSPS-P have been assessed by HPLC, FT-IR

SUBMITTER: Zhuang X 

PROVIDER: S-EPMC11859102 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature