in-needle capillary adsorption trap

initialism: INCAT
https://doi.org/10.1351/goldbook.10269

In-tube format device with a sorbent-coated capillary placed inside a needle.

Source:
PAC, 2016, 88, 517. 'Glossary of terms used in extraction (IUPAC Recommendations 2016)' on page 547 (https://doi.org/10.1515/pac-2015-0903)