scholarly journals Trace level determination of various types of analyte using selective chemosensor: a general survey

2021 ◽  
Vol 1 (1) ◽  
Author(s):  
Debdas Mandal ◽  
◽  
Anwesha Haldar ◽  
Suman Acharjee
Keyword(s):  
Amino Acid ◽  
Fluorescence Spectroscopy ◽  
Environmental Science ◽  
General Survey ◽  
Trace Level ◽  
Different Types ◽  
Organic Analytes ◽  
Arsenic Determination ◽  
Trace Level Determination

Trace level determination of analyte is an extremely important phenomenon and highly relevant area of environmental science, biology, medicine and pharmacology. In this review we have described different type of chemosensor that have been used so far for trace level determination of different types of analyte. Applications of chemo sensor in the arsenic determination have been discussed here. Determination of amino acid by fluorescence spectroscopy has been depicted. Detection of poisonous organic analytes by chemosensor have been made. Some chemosensors have been found to be effective to the determination of selective cations. Various techniques used for determination of analyte by using chemo sensor as well as probable sensing mechanism have been explained here.

scholarly journals Paper-based potentiometric sensing devices modified with chemically reduced graphene oxide (CRGO) for trace level determination of pholcodine (opiate derivative drug)

RSC Advances ◽  
2021 ◽  
Vol 11 (20) ◽  
pp. 12227-12234
Author(s):  
Hisham S. M. Abd-Rabboh ◽  
Abd El-Galil E. Amr ◽  
Elsayed A. Elsayed ◽  
Ahmed Y. A. Sayed ◽  
Ayman H. Kamel
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cost Effective ◽  
Trace Level ◽  
Ion Sensing ◽  
Reduced Graphene ◽  
Chemically Reduced Graphene Oxide ◽  
Trace Level Determination ◽  
Analytical Device

Robust, reliable and cost-effective paper-based analytical device for potentiometric pholcodine (opiate derivative drug) ion sensing has been prepared and characterized.

Vanillin-coumarin hybrid molecule as an efficient fluorescent probe for trace level determination of Hg(II) and its application in cell imaging

Talanta ◽  
2011 ◽  
Vol 85 (3) ◽  
pp. 1658-1664 ◽  
Author(s):  
Subarna Guha ◽  
Sisir Lohar ◽  
Ipsit Hauli ◽  
Subhra K. Mukhopadhyay ◽  
Debasis Das
Keyword(s):  
Fluorescent Probe ◽  
Cell Imaging ◽  
Hybrid Molecule ◽  
Trace Level ◽  
Trace Level Determination

Multivariate optimization of PTV-GC-MS method for simultaneous determination of organometallic compounds of mercury, lead and tin

2016 ◽  
Vol 8 (42) ◽  
pp. 7702-7710 ◽  
Author(s):  
C. Moscoso-Pérez ◽  
V. Fernández-González ◽  
J. Moreda-Piñeiro ◽  
P. López-Mahía ◽  
S. Muniategui-Lorenzo ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Organometallic Compounds ◽  
Multivariate Optimization ◽  
Inexpensive Method ◽  
Trace Level ◽  
Trace Level Determination

A simple, rapid and inexpensive method using PTV-GC-MS was developed for the simultaneous trace level determination of organometallic compounds of mercury, lead and tin.

Green synthesis of gold nanoparticles and its application for the trace level determination of painter's colic

RSC Advances ◽  
2015 ◽  
Vol 5 (21) ◽  
pp. 16284-16291 ◽  
Author(s):  
Chelladurai Karuppiah ◽  
Selvakumar Palanisamy ◽  
Shen-Ming Chen ◽  
R. Emmanuel ◽  
K. Muthupandi ◽  
...  
Keyword(s):  
Analytical Chemistry ◽  
Heavy Metal ◽  
Green Synthesis ◽  
Metal Ion ◽  
Trace Level ◽  
Ion Sensing ◽  
Metal Ion Sensing ◽  
Heavy Metal Ion Sensing ◽  
Trace Level Determination

The green synthesis of metal nanoparticles is found to be more attractive in various disciplines, including in analytical chemistry for heavy metal ion sensing.

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