Acetone extractives in masson pine (Pinus massoniana lamb)groundwood pulp were isolated and analyzed through the employment of DEAE-Sephadex ion exchange chromatography and GC/MS.

 
  • 利用DEAE-Sephadex离子交换色谱和气相色谱-质谱联用技术,对马尾松磨木浆丙酮抽出物的化学成分进行了分离及分析。
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