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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Yi Feng Zheng is active.

Publication


Featured researches published by Yi Feng Zheng.


Archive | 2006

Compositions and methods for detection of sirolimus

Jian Chen; Holger Keim; Hshiou-Ting Liu; Yi Feng Zheng; Yali Yang; Cathy K. Worley


Archive | 2004

Assay for entactogens

Yi Feng Zheng; Hshiou-Ting Liu


Archive | 2004

Assays for amphetamine and methamphetamine using stereospecific reagents

Yi Feng Zheng; Khaled A. Yamout; Donald E. Berger; Mae W. Hu; Hshiou-Ting Liu


Archive | 2005

Assays for amphetamine and methamphetamine

Yi Feng Zheng; Richard F Parrish; Johnny Valdez; Hshiou-Ting Liu


Archive | 2010

Immunoassays mit partikelfreiem chemilumineszentem reagens

Pratap Singh; Yi Feng Zheng; Liping Geng; Roland Janzen; Carsten Schelp


Archive | 2005

Tests für amphetamin und methamphetamin unter verwendung stereospezifischer reagentien

Yi Feng Zheng; Hshiou-Ting Liu; Khaled A. Yamout; Donald E. Berger; Mae W. Hu


Archive | 2005

Assays für amphetamin und methamphetamin

Yi Feng Zheng; Hshiou-Ting Liu; Richard F Parrish; Johnny Valdez


Archive | 2005

Immunodosages pour buprenorphine et norbuprenorphine

Yi Feng Zheng; Hshiou-Ting Liu; Pratap Singh; Dorota Bolle


Archive | 2005

Immunoassays für Buprenorphin und Norbuprenorphin

Yi Feng Zheng; Hshiou-Ting Liu; Pratap Singh; Dorota Bolle


Archive | 2005

Assays für amphetamin und methamphetamin Assays for amphetamine and methamphetamine

Yi Feng Zheng; Hshiou-Ting Liu; Richard F Parrish; Johnny Valdez

Collaboration


Dive into the Yi Feng Zheng's collaboration.

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