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xugehui

铁杆木虫 (著名写手)

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[求助] 通过紫外分光光度计能测到的DNA最低浓度大概是多少?

UV-2550紫外分光光度计或者其他紫外分光光度计的方法测定DNA或者ssDNA浓度,通过这个方法能测定到的最低浓度时多少??
谢谢大家~
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greeneese

铁杆木虫 (正式写手)

【答案】应助回帖

xugehui(金币+5): ME TOO 2011-09-12 10:07:25
10^-7 mol/L 就很难测出来了吧。我们测过。
3楼2011-09-11 20:11:05
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ltxin2009

铁杆木虫 (职业作家)

【答案】应助回帖

xugehui(金币+5): 谢谢~ 2011-09-12 10:07:35
10ug/ml以下。自己做个简单的紫外扫描不就可以了?
2楼2011-09-09 11:23:57
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