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Volumn 794, Issue , 2013, Pages 90-98
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Selective optical sensing of biothiols with Ellman's reagent: 5,5'-Dithio-bis(2-nitrobenzoic acid)-modified gold nanoparticles
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Author keywords
Biothiols; Conventional 5,5' dithio bis(2 nitrobenzoic acid) (DTNB) assay; Gold nanoparticles; HPLC; Optical sensor
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Indexed keywords
BIOTHIOLS;
CONCENTRATION RANGES;
FREE SULFHYDRYL GROUPS;
GOLD NANOPARTICLES;
HPLC;
LOWER DETECTION LIMIT;
NON-COVALENT INTERACTION;
WATER SOLUBLE COMPOUNDS;
AMINO ACIDS;
CARBOXYLIC ACIDS;
METAL NANOPARTICLES;
OPTICAL SENSORS;
GOLD;
1,4 DITHIOERYTHRITOL;
5 MERCAPTO 2 NITROBENZOIC ACID;
5,5' DITHIOBIS(2 NITROBENZOIC ACID);
ACETYLCYSTEINE;
ANTIOXIDANT;
CYSTEINE;
DIHYDROLIPOATE;
DITHIOERYTHRITOL;
FLAVONOID;
GLUTATHIONE;
GOLD NANOPARTICLE;
HOMOCYSTEINE;
MERCAPTAMINE;
NITROBENZOIC ACID DERIVATIVE;
THIOL DERIVATIVE;
UNCLASSIFIED DRUG;
VITAMIN;
ABSORPTION;
ACCURACY;
ANALYTICAL PARAMETERS;
ANIMAL TISSUE;
ARTICLE;
ASSAY;
CALIBRATION;
CONCENTRATION RESPONSE;
LIMIT OF DETECTION;
NONHUMAN;
OPTICAL BIOSENSOR;
PRIORITY JOURNAL;
QUANTITATIVE ANALYSIS;
RAT;
SENSITIVITY ANALYSIS;
STATISTICAL ANALYSIS;
BIOTHIOLS;
CONVENTIONAL 5,5′-DITHIO-BIS(2-NITROBENZOIC ACID) (DTNB) ASSAY;
GOLD NANOPARTICLES;
HPLC;
OPTICAL SENSOR;
ANIMALS;
ANTIOXIDANTS;
CHEMISTRY TECHNIQUES, ANALYTICAL;
DITHIONITROBENZOIC ACID;
GOLD;
LIMIT OF DETECTION;
NANOPARTICLES;
OPTICS AND PHOTONICS;
RATS;
RATS, WISTAR;
SULFHYDRYL COMPOUNDS;
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EID: 84882576962
PISSN: 00032670
EISSN: 18734324
Source Type: Journal
DOI: 10.1016/j.aca.2013.07.041 Document Type: Article |
Times cited : (43)
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References (36)
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