Sorbent-packed needle microextraction tr
✍
Jorn De Crom; Sara Claeys; Anna Godayol; Monica Alonso; Enriqueta Anticó; Juan M
📂
Article
📅
2010
🏛
John Wiley and Sons
🌐
English
⚖ 336 KB
## Abstract A needle trap (NT) device filled with Carbopack X as a sorbent material is evaluated for the static headspace analysis of benzene, toluene, ethylbenzene, and xylene (BTEX) compounds in aqueous samples. Injection parameters used with the NT device (__e.g.__ volume of carrier gas and time