Enantioselective separation and electrochemical sensing of d- and l-tryptophan at ultratrace level using molecularly imprinted micro-solid phase extraction fiber coupled with complementary molecularly imprinted polymer-fiber sensor

Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences

Volumn 879, Issue 5-6, 2011, Pages 364-370

  Prasad, Bhim Bali ^a   Tiwari, Mahavir Prasad ^a   Madhuri, Rashmi ^a   Sharma, Piyush Sindhu ^a  

^a BANARAS HINDU UNIVERSITY   (India)

Author keywords

Differential pulse anodic stripping voltammetry; Enantioseperation; L and d tryptophan; Molecularly imprinted micro solid phase extraction fiber

Indexed keywords

CARBON COMPOSITES; CLINICAL DIAGNOSIS; CROSS-REACTIVITY; DETECTION LIMITS; DIFFERENTIAL PULSE ANODIC STRIPPING VOLTAMMETRY; ELECTROCHEMICAL SENSING; ENANTIOSELECTIVE SEPARATION; ENANTIOSEPERATION; FIBER COUPLED; FIBER SENSOR; L- AND D-TRYPTOPHAN; L-TRYPTOPHAN; MICROSOLIDPHASE EXTRACTION; MOLECULARLY IMPRINTED; MOLECULARLY IMPRINTED POLYMER; POLYMERIC FIBERS; REAL SAMPLES; RELATIVE STANDARD DEVIATIONS; ULTRA-TRACE LEVELS; ULTRATRACES;

AMINO ACIDS; CARBON CARBON COMPOSITES; CARBON FIBERS; DIAGNOSIS; FIBERS; POLYMERS; SENSORS; VOLTAMMETRY;

EXTRACTION;

MOLECULARLY IMPRINTED POLYMER; POLYMER; TRYPTOPHAN; UNCLASSIFIED DRUG;

ANODIC STRIPPING POTENTIOMETRY; ARTICLE; ENANTIOSELECTIVITY; MOLECULARLY IMPRINTED MICRO SOLID PHASE EXTRACTION; PRIORITY JOURNAL; SOLID PHASE EXTRACTION;

BIOSENSING TECHNIQUES; ELECTROCHEMICAL TECHNIQUES; HUMANS; MICROSCOPY, ELECTRON, SCANNING; MOLECULAR IMPRINTING; NUCLEAR MAGNETIC RESONANCE, BIOMOLECULAR; POLYMERS; SENSITIVITY AND SPECIFICITY; SOLID PHASE EXTRACTION; STEREOISOMERISM; TRYPTOPHAN;

EID: 79451471691     PISSN: 15700232     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jchromb.2010.12.023     Document Type: Article

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