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标题: Proton Nuclear Magnetic Resonance Spectroscopy (NMR) Methods for Determining ... [打印本页]

作者: Ulipristal 时间: 2014-12-4 12:31
标题: Proton Nuclear Magnetic Resonance Spectroscopy (NMR) Methods for Determining ...

题名	Proton Nuclear Magnetic Resonance Spectroscopy (NMR) Methods for Determining the Purity of Reference Drug Standards and Illicit Forensic Drug Seizures
链接	http://www.astm.org/DIGITAL_LIBRARY/JOURNALS/FORENSIC/PAGES/JFS2005124.htm

作者: wwjjdd 时间: 2014-12-4 12:31
http://1000eb.com/10oki

作者: pnas2009 时间: 2014-12-4 12:32
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作者: pnas2009 时间: 2014-12-4 12:33
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作者: wwjjdd 时间: 2014-12-4 12:37
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作者: Ulipristal 时间: 2014-12-4 13:05

wwjjdd 发表于 2014-12-4 12:31
http://1000eb.com/10oki

感谢！！

作者: Ulipristal 时间: 2014-12-4 13:10

wwjjdd 发表于 2014-12-4 12:31
http://1000eb.com/10oki

感谢！！

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