… of the sensor towards NB determination was evaluated. Nano‑cobalt oxide showed highest
… Under the optimized conditions, simultaneous determination of NB and TR in human urine …

… In this study, specific ligand embedded nano-conjugate adsorbent (NCA) was prepared and
used for cobalt (Co(II)) monitoring and removal from wastewater. The organic ligand of N,N(…

… ultrasensitive detection of hydrogen peroxide and glucose was constructed on the basis of
the peroxidase-like properties of a hierarchical cobalt… is further utilized for determining H 2 O 2 …

… value) for the remaining experiments to determine the sensing performance of the sensor.
To demonstrate the sensing performance of the fabricated Co 3 O 4 nano-berry/GCE uric acid …

… As can be seen, the MAC-Co has an even nano-flower-shape morphology that is assembled
through nano-sheets, as well as the cobalt oxide NPs formed thin films (about 20 nm in …

… The simultaneous determination of MO and DA achieved low detection limits of 0.54 nmol
L−… electrochemical sensor is fabricated for the nano-molar determination of MO in real samples …

… A fluorometric assay was constructed for supersensitive determination of Cu 2+ and Co 2+ …
It is perceived to be a promising tool for the rapid on-site determination of Cu 2+ and Co 2+ …

… In summary, this work provided an f-Co@rGO/GCE electrochemical sensor for ultrasensitive
determination of metronidazole in nanomole per liter level, attained a wide linear detection …

… was prepared and characterized for the ultrasensitive detection of cobalt ions (Co 2+ ) in …
In summary, a sensitive and selective nanopore sensor for the determination of Co 2+ ions …

… The aim of this work is to develop a novel electrochemical sensor for determination of cobalt
… determination of cobalt ions electrochemically. The grafting of IIP on the functionalized nano-…