Purification, Preliminary Characterization, and Immunological Activity of Polysaccharides from Crude Drugs of Sijunzi Formula

<div>Anticomplement activities of the polysaccharide fractions obtained by DEAE-52 ion-exchange column from RS, BZ, FL, and GC: RS-3: the 0.3 M NaCl eluted fraction of RS crude polysaccharide; BZ-3: the 0.3 M NaCl eluted fraction of BZ crude polysaccharide; FL-3: the 0.3 M NaCl eluted fraction of FL crude polysaccharide; GC-3: the 0.3 M NaCl eluted fraction of GC crude polysaccharide.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 3

Figure 3: Purification, Preliminary Characterization, and Immunological Activity of Polysaccharides from Crude Drugs of Sijunzi Formula 