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    Adsorption Studies of Metal Cations on a Silica Static Flat Bed Using Anionic Micellar Mobile-Phase Systems Containing Carboxylic Acids: Separation of Co-Existing Iron(III), Copper(II) and Nickel(II) Cations by Ali Mohammad, Vineeta Agrawal, Sufia Hena

    Published 2004-03-01
    “…The TLC system employing silica gel as the stationary phase and 5% aqueous SDS plus 1% aqueous acetic acid (1:1, v/v) as the mobile phase was identified as being the most favourable system for the separation of co-existing nickel, copper and iron cations in the presence of common organic and inorganic impurities. …”
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    Detection of Hg2+ Using a Dual-Mode Biosensing Probe Constructed Using Ratiometric Fluorescent Copper Nanoclusters@Zirconia Metal-Organic Framework/N-Methyl Mesoporphyrin IX and Colorimetry G-Quadruplex/Hemin Peroxidase-Mimicking G-Quadruplex DNAzyme by Shikha Jain, Monika Nehra, Neeraj Dilbaghi, Ganga Ram Chaudhary, Sandeep Kumar

    Published 2024-01-01
    “…This novel sensing approach utilizes nanofluorophores, i.e., fluorescent copper nanoclusters-doped zirconia metal-organic framework (CuNCs@Zr-MOF) nanoconjugate (blue color) and N-methyl mesoporphyrin IX (NMM) (red color) in combination with peroxidase-mimicking G-quadruplex DNAzyme (PMDNAzyme). …”
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