Fractionation of DMSO-Extracted and NaOH-Extracted Hemicelluloses by Gradient Ethanol Precipitation from<i> Neosinocalamus affinis</i>

<div>FT-IR spectra of DMSO-extracted fractions H<sub>30</sub>, H<sub>50</sub>, H<sub>70</sub>, and H<sub>90</sub>.</div>

International Journal of Polymer Science

Figure 2: Fractionation of DMSO-Extracted and NaOH-Extracted Hemicelluloses by Gradient Ethanol Precipitation from<i> Neosinocalamus affinis</i> 