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513-LYLY

新虫 (小有名气)

[求助] 索式提取器 已有5人参与

大家好!
最近做西红花的吸光度,用索式提取器,可是药典说加70ml的甲醇。甲醇加在烧瓶里呢还是提取管里呢?
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513-LYLY

新虫 (小有名气)

引用回帖:
2楼: Originally posted by hehua8653 at 2013-12-25 11:54:10
加在索氏提取器装药材的的管中  西红花最好用滤纸包住

哦,现在装好了。可是药典上说加70ml的甲醇,70ml的甲醇应该加在最下面的烧瓶中吧?而且70ml也不够虹吸一次的量呀?
3楼2013-12-26 08:44:36
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hehua8653

铁杆木虫 (正式写手)

【答案】应助回帖

感谢参与,应助指数 +1
加在索氏提取器装药材的的管中  西红花最好用滤纸包住
2楼2013-12-25 11:54:10
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hehua8653

铁杆木虫 (正式写手)

【答案】应助回帖

用最小规格的虹吸管试试   没见过最小的虹吸管  楼主可以问问
4楼2013-12-26 09:02:14
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FLH_007

禁虫 (著名写手)

感谢参与,应助指数 +1
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5楼2013-12-26 10:33:01
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