Environmental air monitoring and soil gas: Three new applications notes

Continuing its tradition of innovation and applications development in thermal desorption-gas chromatography-mass spectrometry (TD-GC/MS), Markes International has published three new application notes for environmental monitoring:

• TDTS 79: Air monitoring - the respective advantages and applications of canisters and tubes
• TDTS 80: Evaluation of a ‘Soil Gas’ sorbent tube for improving the measurement of volatile and semi-volatile fuel vapours in soil contaminated land
• TDTS 81: Analysis of canister air samples using cryogen-free thermal desorption in compliance with US EPA method TO-15
  

The full technical notes can be downloaded from this website here.