Submitted on: 26 November 1998.
Revised on: 23 February 1999.
Accepted on: 21 April 1999.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
Submitted on: 18 March 2010.
Revised on: 16 July 2010.
Accepted on: 09 September 2010.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
http://reply.papertrans.cn/2/197/19622/19622-23.png
Submitted on: 27 February 2006.
Revised on: 11 April 2006.
Accepted on: 21 April 2006.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
http://reply.papertrans.cn/2/197/19622/19622-25.png
http://reply.papertrans.cn/2/197/19622/19622-26.png
Submitted on: 28 April 2016.
Revised on: 05 June 2016.
Accepted on: 23 June 2016.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
http://reply.papertrans.cn/2/197/19622/19622-28.png
Submitted on: 10 April 1999.
Revised on: 30 May 1999.
Accepted on: 20 June 1999.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
Submitted on: 24 March 2004.
Revised on: 12 July 2004.
Accepted on: 28 July 2004.
___________________JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY