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Fig. 3 | Journal of Pharmaceutical Health Care and Sciences

Fig. 3

From: Pharmaceutical stability of colloidal saccharated iron oxide injection in normal saline

Fig. 3

a Time-dependent pH change in various diluents. Gray squares, 10% NaCl; black triangles, normal saline; and white circles, 5% glucose. b, c Relationship between pH and solute concentration in different diluents. Volumes of diluents are represented by different colors. White, gray, and black plots indicate 10 mL, 20 mL, and 50 mL, respectively. Circles and triangles indicate 0 and 24 h after dilution, respectively. dg Colloid stability in different pH conditions

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