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11楼2012-03-05 10:51:38
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12楼2012-03-05 14:47:40
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lixiangde(金币+1): 感谢回帖交流 2012-03-06 10:54:33
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13楼2012-03-05 18:50:38
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14楼2012-03-05 19:10:59
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duruo

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【答案】应助回帖


感谢参与,应助指数 +1
markar: 金币+1, 感谢回帖交流! 2012-03-29 15:35:21
给你段我们已发文章的
In vitro release ofDOXfrom the prepared micelles was performed
in phosphate buffer solutions (PBS) of pH 7.4 and 5.8, respectively.
Ten milligrams of freeze-dried samples were resuspended in 10 ml
of PBS, the suspension was then transferred to a centrifuge tube
and incubated at 37 C with stirring at 100 rpm. At scheduled time
intervals micelles were collected by centrifugation at a speed of
26,000 rpm with a recovery rate of about 90% and the whole supernatant
was replaced with fresh PBS. TheDOXcontent in the supernatants
was measured with a Waters 484 HPLC equipped with a
reverse phase C18 column (250  4.6 mm) at a flow rate of
1 ml min1. The mobile phase was a mixture of CH3OH, CH3CN,
H2OandH3PO4 at 12:100:112:0.15 (by vol.). The cumulative amount
of DOX released from the micelles was plotted against time.
能攻心则反侧自消,从古知兵非好战;不审势即宽严皆误,后来治蜀要深思
15楼2012-03-29 10:00:39
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appleluo77

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我觉的楼已经写得很详细了,我们也不知道你的实验组别是什么,你就直接用PPT画一个表格,里面是实验组和取样时间点就OK啦!简单明了!
16楼2012-03-29 10:59:33
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