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Multiwall carbon nanotube modified glassy carbon electrode as voltammetric sensor for the simultaneous determination of ascorbic acid and caffeine
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Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
The 54 checked references that resolve
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Flow injection spectrophotometric determination of ascorbic acid in soft drinks and beer
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A differential pulse voltammetric method for simultaneous determination of ascorbic acid, dopamine, and uric acid using poly (3-(5-chloro-2-hydroxyphenylazo)-4,5-dihydroxynaphthalene-2,7-disulfonic acid) film modified glassy carbon electrode
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Simultaneous voltammetric determination of ascorbic acid, acetaminophen and isoniazid using thionine immobilized multi-walled carbon nanotube modified carbon paste electrode
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Development of a voltammetric sensor based on a molecularly imprinted polymer (MIP) for caffeine measurement
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Simultaneous voltammetric determination of uric acid and ascorbic acid using carbon paste/cobalt Schiff base composite electrode
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Fabrication and voltammetric study of lanthanum 2,6-dichlorophenolindophenol chemically modified screen printed electrodes.
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Simultaneous Determination of Ascorbic Acid, Acetaminophen, and Tryptophan by Square Wave Voltammetry Using <i>N</i>‐(3,4‐Dihydroxyphenethyl)‐3,5‐Dinitrobenzamide‐Modified Carbon Nanotubes Paste Electrode
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Large Phase Ratio Spontaneous Extraction Followed by GC–MS for the Determination of Caffeine in Beverages
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Simple and Rapid UV Spectrophotometry of Caffeine in Tea Coupled with Sample Pre-treatment Using a Cartridge Column Filled with Polyvinylpolypyrrolidone (PVPP)
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Quasi-flow injection analysis for rapid determination of caffeine in tea using the sample pre-treatment method with a cartridge column filled with polyvinylpolypyrrolidone
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Isotopic 13C NMR spectrometry to assess counterfeiting of active pharmaceutical ingredients: Site-specific 13C content of aspirin and paracetamol
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Application of two- and three-way chemometric methods in the study of acetylsalicylic acid and ascorbic acid mixtures using ultraviolet spectrophotometry
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Development of a method for nondestructive NIR transmittance spectroscopic analysis of acetaminophen and caffeine anhydrate in intact bilayer tablets
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HPLC assay of acetylsalicylic acid, paracetamol, caffeine and phenobarbital in tablets
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Solid-phase spectrofluorimetric determination of acetylsalicylic acid and caffeine in pharmaceutical preparations using partial least-squares multivariate calibration
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Electrochemical reactions of cytochrome c on electrodes modified by fullerene films
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Voltammetric Determination of Uric Acid at a Fullerene‐C<sub>60</sub>‐Modified Glassy Carbon Electrode
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A sensitive voltammetric sensor for determination of synthetic corticosteroid triamcinolone, abused for doping
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Fullerene-C60-modified electrode as a sensitive voltammetric sensor for detection of nandrolone—An anabolic steroid used in doping
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Gold nanoparticles modified indium tin oxide electrode for the simultaneous determination of dopamine and serotonin: Application in pharmaceutical formulations and biological fluids
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Voltammetric determination of adenosine and guanosine using fullerene-C60-modified glassy carbon electrode
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Simultaneous Differential Pulse Voltammetric Determination of Ascorbic Acid and Caffeine in Pharmaceutical Formulations Using a Boron‐Doped Diamond Electrode
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Simultaneous determination of ascorbic acid, caffeine and paracetamol in drug formulations by differential-pulse voltammetry using a glassy carbon electrode
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Voltammetric biosensors for the determination of paracetamol at carbon nanotube modified pyrolytic graphite electrode
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Electrochemical investigations of corticosteroid isomers—testosterone and epitestosterone and their simultaneous determination in human urine
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Novel PVC Membrane Based Alizarin Sensor and its application; Determination of Vanadium, Zirconium and Molybdenum
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Pb(II) Selective Potentiometric Sensor Based on 4-tert-Butylcalix[4]arene in PVC Matrix
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Sensors for 5-hydroxytryptamine and 5-hydroxyindole acetic acid based on nanomaterial modified electrodes
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Schiff bases as cadmium(II) selective ionophores in polymeric membrane electrodes
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A cobalt(II)-selective PVC membrane based on a Schiff base complex of N,N′-bis(salicylidene)-3,4-diaminotoluene
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Neutral carriers based polymeric membrane electrodes for selective determination of mercury (II)
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Copper(II)-selective potentiometric sensors based on porphyrins in PVC matrix
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PVC-based membranes of N,N′-dibenzyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane as Pb(II)-selective sensor
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Dicyclohexano-18-crown-6 as active material in PVC matrix membrane for the fabrication of cadmium selective potentiometric sensor
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A highly selective mercury electrode based on a diamine donor ligand
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Preparation of ethambutol–copper(II) complex and fabrication of PVC based membrane potentiometric sensor for copper
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Comparative studies of neodymium (III)-selective PVC membrane sensors
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Fullerene-C60-modified edge plane pyrolytic graphite electrode for the determination of dexamethasone in pharmaceutical formulations and human biological fluids
resolves10.1016/j.snb.2005.02.046
Chromium(III)-selective sensor based on tri-o-thymotide in PVC matrix
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Electrochemical Sensor for the Determination of Dopamine in Presence of High Concentration of Ascorbic Acid Using a Fullerene‐C<sub>60</sub> Coated Gold Electrode
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A PVC‐based pentathia‐15‐crown‐5 membrane potentiometric sensor for mercury(<scp>II</scp>)
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Determination of Uranyl Ions Using Poly(vinyl chloride) Based 4-tert-Butylcalix[6]arene Membrane Sensor
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A comparative study of Pb2+ selective sensors based on derivatized tetrapyrazole and calix[4]arene receptors
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