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目的：建立以苯酚-硫酸比色法测定云南榧子中多糖含量的方法。
OBJECTIVE:To establish phenol-vitriolic colorimetry for the assaying of polysaccharides in Torreya yunnanensis.
youdao
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目的：建立以苯酚-硫酸比色法测定云南榧子中多糖含量的方法。
OBJECTIVE:To establish phenol-vitriolic colorimetry for the assaying of polysaccharides in Torreya yunnanensis.
youdao