TY - JOUR
T1 - Development of an automated on-line pepsin digestion-liquid chromatography-tandem mass spectrometry configuration for the rapid analysis of protein adducts of chemical warfare agents
AU - Carol-Visser, J.
AU - van der Schans, M.
AU - Fidder, A.
AU - Huist, A.G.
AU - van Baar, B.L.M.
AU - Irth, H.
AU - Noort, D.
PY - 2008
Y1 - 2008
N2 - Rapid monitoring and retrospective verification are key issues in protection against and non-proliferation of chemical warfare agents (CWA). Such monitoring and verification are adequately accomplished by the analysis of persistent protein adducts of these agents. Liquid chromatography-mass spectrometry (LC-MS) is the tool of choice in the analysis of such protein adducts, but the overall experimental procedure is quite elaborate. Therefore, an automated on-line pepsin digestion-LC-MS configuration has been developed for the rapid determination of CWA protein adducts. The utility of this configuration is demonstrated by the analysis of specific adducts of sarin and sulfur mustard to human butyryl cholinesterase and human serum albumin, respectively. © 2008 Elsevier B.V. All rights reserved.
AB - Rapid monitoring and retrospective verification are key issues in protection against and non-proliferation of chemical warfare agents (CWA). Such monitoring and verification are adequately accomplished by the analysis of persistent protein adducts of these agents. Liquid chromatography-mass spectrometry (LC-MS) is the tool of choice in the analysis of such protein adducts, but the overall experimental procedure is quite elaborate. Therefore, an automated on-line pepsin digestion-LC-MS configuration has been developed for the rapid determination of CWA protein adducts. The utility of this configuration is demonstrated by the analysis of specific adducts of sarin and sulfur mustard to human butyryl cholinesterase and human serum albumin, respectively. © 2008 Elsevier B.V. All rights reserved.
UR - https://www.scopus.com/pages/publications/45849132009
UR - https://www.scopus.com/inward/citedby.url?scp=45849132009&partnerID=8YFLogxK
U2 - 10.1016/j.jchromb.2008.06.008
DO - 10.1016/j.jchromb.2008.06.008
M3 - Article
SN - 1570-0232
VL - 870
SP - 91
EP - 97
JO - Journal of Chromatography B
JF - Journal of Chromatography B
IS - 1
ER -