Ontology highlight
ABSTRACT:
SUBMITTER: Tomberg T
PROVIDER: S-EPMC7660589 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Analytical chemistry 20201021 21
Cantilever-enhanced photoacoustic spectroscopy coupled with gas chromatography is used to quantitatively analyze a mixture of alcohols in a quasi-online manner. A full identification and quantification of all analytes are achieved based on their spectral fingerprints using a widely tunable continuous-wave laser as a light source. This can be done even in the case of interfering column/septum bleed or simultaneously eluted peaks. The combination of photoacoustic spectroscopy and gas chromatograph ...[more]