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qiugaoxiang

铜虫 (小有名气)

[求助] 为什么我提取的多糖是黑色的,而且量很少

我设置的温度是80度,1比20,2h,  醇比是两倍,没有浓度提取液,我看量少20ml
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xnnd2008

金虫 (正式写手)

【答案】应助回帖

感谢参与,应助指数 +1
温度高了,多糖颜色会变深。
2楼2012-07-15 11:16:21
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qiugaoxiang

铜虫 (小有名气)

引用回帖:
2楼: Originally posted by xnnd2008 at 2012-07-15 11:16:21
温度高了,多糖颜色会变深。

我看文献上写的都是90一百度
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3楼2012-07-15 11:36:59
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