title: Desorption/ionization mass spectrometric technique for the analysis of thermally labile compounds based on thermionic emission materials.
mesh_terms: D002241:Carbohydrates / Q000032:analysis; D002414:Cations, Monovalent; D006358:Hot Temperature; D013058:Mass Spectrometry / Q000379:methods*; D010406:Penicillins / Q000032:analysis; D010455:Peptides / Q000032:analysis; D011188:Potassium; D013256:Steroids / Q000032:analysis
chemical_list: D002241:Carbohydrates; D002414:Cations, Monovalent; D010406:Penicillins; D010455:Peptides; D013256:Steroids; D011188:Potassium