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Author Alvarez-Martin, A.; Kavich, G. pdf  doi
openurl 
  Title SPME-GC–MS for the off-gassing analysis of a complex museum object Type A1 Journal article
  Year (down) 2021 Publication Microchemical Journal Abbreviated Journal Microchem J  
  Volume 167 Issue Pages 106276  
  Keywords A1 Journal article; Engineering sciences. Technology; AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation); Antwerp X-ray Imaging and Spectroscopy (AXIS)  
  Abstract The identification of volatile organic compounds (VOCs) emitted by a complex museum object, composed of materials of different nature, has been optimized by solid-phase microextraction coupled to gas chromatography-mass spectrometry (SPME-GC–MS). The performance of two fiber coatings and four sampling times were tested and compared in order to define the best sampling conditions. The method allowed a fair extraction of volatile and semivolatile compounds emitted naturally by the object, without any type of accelerating aging. In addition, on-fiber derivatization was applied to improve the extraction efficiency and reduce the sampling time of harmful carboxylic acids emitted by the object. The results obtained are of prime importance to show the off-gassing activity of a valuable museum object in order to take further decisions related with its storage and display conditions.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Wos 000662640500001 Publication Date 2021-04-21  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0026-265x; 0026-265x ISBN Additional Links UA library record; WoS full record  
  Impact Factor 3.034 Times cited Open Access Not_Open_Access  
  Notes Approved Most recent IF: 3.034  
  Call Number UA @ admin @ c:irua:181924 Serial 8577  
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