This paper briefly describes the method and applications of isotope dilution mass spectrometry (IDMS) in international comparisons organized by Consultative Committee for Amount of Substance (CCQM).
Stanozolol and Furazabol can be used as doping agents in sports, their behavior in tandem mass spectromater is also interesting. Both of Them have high intense m/z 270 ions in Their CID spectra, but they have totally ...Stanozolol and Furazabol can be used as doping agents in sports, their behavior in tandem mass spectromater is also interesting. Both of Them have high intense m/z 270 ions in Their CID spectra, but they have totally different structure and origins. the m/z 270 ion of Stanozolol is a Distonic ion; the formation of Furazabol m/z 270 ion involves the elimination of CH2CHCH3 through methyl transfer.展开更多
文摘This paper briefly describes the method and applications of isotope dilution mass spectrometry (IDMS) in international comparisons organized by Consultative Committee for Amount of Substance (CCQM).
文摘Stanozolol and Furazabol can be used as doping agents in sports, their behavior in tandem mass spectromater is also interesting. Both of Them have high intense m/z 270 ions in Their CID spectra, but they have totally different structure and origins. the m/z 270 ion of Stanozolol is a Distonic ion; the formation of Furazabol m/z 270 ion involves the elimination of CH2CHCH3 through methyl transfer.