Application of new resin gels for measuring mercury by diffusive gradients in a thin-films technique.
A possible replacement of previously recommended Spheron-Thiol resin gel for measuring mercury by diffusive gradients in a thin film (DGT) was studied. Duolite GT73 resin and newly prepared 6-mercaptopurine modified Iontosorb AV as binding phases were tested. The preparation procedure of resin-embedded gels was optimized and DGT with new resin gels verified. The verified DGT containing new resin gels was used for in situ mercury measurement in Svitava River.
Divis
Pavel
P
Brno University of Technology, Faculty of Chemistry, Brno CZ-61200, Czech Republic. divis@fch.vutbr.cz
Szkandera
Roman
R
Brulík
Lukás
L
Docekalová
Hana
H
Matús
Peter
P
Bujdos
Marek
M