Sökning: "laser desorption ionization-mass spectrometry LDI-MS"

Hittade 2 avhandlingar innehållade orden laser desorption ionization-mass spectrometry LDI-MS.

1. 1. LDI-MS strategies for analysis of polymer degradation products, additives and drugs

   Författare :Nina Aminlashgari; Minna Hakkarainen; Peter J. Schoenmakers; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; laser desorption ionization-mass spectrometry LDI-MS ; surface; polymer degradation products; additive; drugs; nanoparticles; nanocomposites; Kemi; Chemistry;

   Sammanfattning : The advancement of mass spectrometry (MS) has been and continues to be a prominent analytical technique for highly accurate determination of analytes. The goal of this thesis was to develop new laser desorption ionization-mass spectrometric (LDI-MS) methods for analysis of polymer degradation products, additives and drugs. LÄS MER

3. 2. Mass spectrometry based analysis of drugs, neurotransmitters and lipids in invertebrate model systems

   Författare :Nhu TN Phan; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; CE-MS; Imaging mass spectrometry; Lipids; Neurotransmitters; Drug; Drosophila; C. elegans;

   Sammanfattning : Mass spectrometry (MS) is one of the most universal analytical techniques due to its label-free detection principle and high chemical specificity, high selectivity, and sensitivity. MS is diverse with many different types of systems to meet different analytical demands from various research areas. LÄS MER