@article{paperid:1104227, author = {علی اصغر انصافی and Mojtaba Jokar, and مهران غیاثی}, title = {Modified multiwall carbon nanotubes supported on graphite as a suitable solid nano-sorbent for selective separation and preconcentration of trace amounts of cadmium and lead ions}, journal = {Journal of the Iranian Chemical Society}, year = {2015}, volume = {12}, number = {3}, month = {March}, issn = {1735-207X}, pages = {457--467}, numpages = {10}, keywords = {Cd(II) and Pb(II) preconcentration Cyanuric-SH Modified multiwall carbon nanotubes Atomic absorption spectrometry Solid-phase microextraction}, }