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[交流] 【求助】怎样测定菊苣提取液中菊粉含量

请教下各位,怎样测定菊苣提取液中菊粉含量,我是用热水提取菊苣中的菊粉,但是不知道怎么测定到底提取出来了多少菊粉,因为菊粉是个混合物,也不知道是还原糖,还是含有非还原的糖。谢谢大家了,越详细越好
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