Determination of nitroaromatic compounds in air samples at femtogram level using C18 membrane sampling and on-line extraction with LC-MS /

Gelijkaardige items

• Helical sorbent microtrap for continuous sampling by a membrane and trap interface for on-line gas chromatographic monitoring of volatile organic compounds /
• On-line multibed sorption trap and injector for the GC analysis of organic vapors in large-volume air samples /
  door: Sanchez, Juan M.
• Determination of airborne carbonyls : Comparison of a thermal desorption/GC method with the standard DNPH/HPLC method /
  door: Ho, Steven Sai Hang.
• Enhanced detection of nitroaromatic explosive vapors combining solid-phase extraction-air sampling, supercritical fluid extraction, large-volume injection-GC /
• Off-line coupling of subcritical water extraction with subcritical water chromatography via a sorbent trap and thermal desorption /
  door: Lamm, Lori J.