TY - JOUR AU - Mateo‐Vivaracho, Laura AU - Cacho, Juan AU - Ferreira, Vicente PY - 2009 SN - 1615-9306 UR - https://uvadoc.uva.es/handle/10324/82622 AB - A general procedure for the selective preconcentration and purification of mercaptans has been developed. Mercaptans are strongly retained in a small (20 mg) SPE cartridge containing p-hydroxymercurybenzoate. The cartridge can then be rinsed with... LA - eng PB - Wiley KW - Aroma KW - Flavor KW - GC-MS KW - Mercaptans KW - SPE TI - Selective preconcentration of volatile mercaptans in small SPE cartridges: Quantitative determination of trace odor‐active polyfunctional mercaptans in wine DO - 10.1002/jssc.200900296 ER -