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Volumn 647, Issue 2, 2009, Pages 210-214
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Organically nanoporous silica gel based on carbon paste electrode for potentiometric detection of trace Cr(III)
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Author keywords
Carbon paste electrode; Chromium; Potentiometric; Silica gel
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Indexed keywords
2-ACETYLPYRIDINE;
AC-IMPEDANCE;
ATOMIC ABSORPTION SPECTROPHOTOMETER;
ATOMIC EMISSION SPECTROMETERS;
CARBON PASTE ELECTRODE;
DETECTION LIMITS;
FOOD SAMPLES;
FUNCTIONALIZED;
HIGH SENSITIVITY;
ICP-AES;
NANOPOROUS SILICA;
POTENTIOMETRIC;
POTENTIOMETRIC DETECTION;
POTENTIOMETRIC RESPONSE;
RAPID RESPONSE;
REACTIVE MATERIALS;
RESPONSE MECHANISMS;
TEA LEAVES;
TIME STABILITY;
UV-VIS SPECTROSCOPY;
WIDE DYNAMIC RANGE;
WIDE PH RANGE;
ATOMS;
CHEMICAL SENSORS;
CHROMIUM COMPOUNDS;
EMISSION SPECTROSCOPY;
GELATION;
INDUCTIVELY COUPLED PLASMA;
ION SELECTIVE ELECTRODES;
OXIDES;
POTENTIOMETERS (ELECTRIC MEASURING INSTRUMENTS);
SILICA;
SILICA GEL;
ULTRAVIOLET SPECTROSCOPY;
CHROMIUM;
CARBON;
CHROMIUM;
NANOMATERIAL;
SILICA GEL;
ACOUSTIC IMPEDANCE;
ARTICLE;
ATOMIC ABSORPTION SPECTROMETRY;
ATOMIC EMISSION SPECTROMETRY;
COFFEE;
CONTROLLED STUDY;
FOOD ANALYSIS;
ION SELECTIVE ELECTRODE;
NUTRIENT CONTENT;
PH;
PLANT LEAF;
POTENTIOMETRY;
PRIORITY JOURNAL;
REPRODUCIBILITY;
SENSITIVITY AND SPECIFICITY;
TEA;
ULTRAVIOLET SPECTROSCOPY;
CARBON;
CHROMIUM;
COFFEE;
ELECTRIC IMPEDANCE;
ELECTRODES;
GELS;
HYDROGEN-ION CONCENTRATION;
IONS;
PLANT LEAVES;
POTENTIOMETRY;
PYRIDINES;
SENSITIVITY AND SPECIFICITY;
SILICON DIOXIDE;
SPECTROPHOTOMETRY, ULTRAVIOLET;
TEA;
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EID: 67649664599
PISSN: 00032670
EISSN: 18734324
Source Type: Journal
DOI: 10.1016/j.aca.2009.06.007 Document Type: Article |
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Times cited : (26)
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References (37)
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