Title of article :
A new rhodamine–chitosan fluorescent material for the selective detection of Hg2+ in living cells and efficient adsorption of Hg2+ in natural water
Author/Authors :
Meng، نويسنده , , Qingtao and He، نويسنده , , Cheng and Su، نويسنده , , Weiping and Zhang، نويسنده , , Xiaolin and Duan، نويسنده , , Chunying، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2012
Abstract :
A new rhodamine-based fluorescence probe (AG-RB) is reported. This probe exhibits favorable cell-permeable due to the introduction of d-glucosamine and has been successfully used to detect intracellular Hg2+ by fluorescence imaging method. The modified-rhodamine chitosan material (CS-RB) is able to recognize and adsorb Hg2+ by spectroscopic and “naked-eye” method in water.
Keywords :
Colorimetric , Chitosan , absorbent , Fluorescence imaging , probe
Journal title :
Sensors and Actuators B: Chemical
Journal title :
Sensors and Actuators B: Chemical
