Study of organic micro: pollutants: Organotin Compounds in biota and sediments by GC/MS and HPLC/MS.

The study of organ-tin compounds in the environment is becoming very relevant the last years, as they are used frequently biocides. analytical methods have been developed for study of these compounds in the environment. In this project we propose the devekopment of new tech niques for the specification of the tin individuals and for the quantification of these individuals by using on-line HPLC-APCI-MS and GC-MS methods.