thin-layer headspace analysis

initialism: TLHS
https://doi.org/10.1351/goldbook.10204

Dynamic headspace analysis of a flowing sample solution in the form of a thin film on the surface of a heated tube.

Note: Volatile compounds in the sample solution pass into the gas phase and are continuously swept out of the tube for analysis or detection.
Source:
PAC, 2016, 88, 517. (Glossary of terms used in extraction (IUPAC Recommendations 2016)) on page 531 [Terms] [Paper]