TY  - JOUR 
AU  - Mateo Vivaracho, Laura María
AU  - Cacho, Juan
AU  - Ferreira, Vicente
PY  - 2008
SN  - 0021-9673
UR  - https://uvadoc.uva.es/handle/10324/73737
AB  - A fast method for the determination of aroma-powerful polyfunctional thiols at ng L−1 level has been developed. Mercaptans are selectively retained in a 50 mg solid-phase extraction cartridge and derivatization takes place in the same cartridge at...
LA  - eng
PB  - Elsevier
KW  - Thiols
KW  - Pentafluorobenzylbromide
KW  - GC–NCI-MS
KW  - SPE
TI  - Improved solid-phase extraction procedure for the isolation and in-sorbent pentafluorobenzyl alkylation of polyfunctional mercaptans
DO  - 10.1016/j.chroma.2008.01.037
ER  -