Optical fiber reflectance sensor coupled to a multisyringe flow injection system for preconcentration and determination of 1-naphthylamine in water samples

Analytica Chimica Acta

Volumn 573-574, Issue , 2006, Pages 406-412

  Guzman Mar J L ^a   Lopez Martinez L ^a   Lopez de Alba P L ^a   Castrejon Duran J E ^b   Cerda Martin V ^c  

^a UNIVERSITY OF GUANAJUATO   (Mexico)

^b UNIVERSIDAD AUTÓNOMA DE TAMAULIPAS   (Mexico)

^c UNIVERSITAT DE LES ILLES BALEARS   (Spain)

Author keywords

1 Naphthylamine (NPA); C18 disks; Griess reaction; Multisyringe flow injection analysis (MSFIA); Optosensor; Reflectance sensor; Water samples

Indexed keywords

AMINES; DYES; REFLECTION; REGRESSION ANALYSIS; SENSORS; SPECTROPHOTOMETRY; TOXIC MATERIALS;

1-NAPHTHYLAMINE (NPA); C18 DISKS; GRIESS REACTION; MULTISYRINGE FLOW INJECTION ANALYSIS (MSFIA); OPTOSENSOR; REFLECTANCE SENSOR; WATER SAMPLES;

OPTICAL FIBERS;

1 NAPHTHYLAMINE; 4 (SULPHOPHENYLAZO) 1 NAPHTHYLAMINE; AZO DYE; DIAZONIUM COMPOUND; GLASS FIBER; METHANOL; NITRITE; NITROUS ACID; REAGENT; SULFANILIC ACID; UNCLASSIFIED DRUG; WATER;

ANALYTICAL ERROR; ARTICLE; CALCULATION; CALIBRATION; CHEMICAL REACTION; CONCENTRATION (PARAMETERS); DIAZOTIZATION; ELUTION; FIBER OPTIC BIOSENSOR; FLOW INJECTION ANALYSIS; LINEAR REGRESSION ANALYSIS; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; SENSITIVITY ANALYSIS; SPECTROPHOTOMETRY; TECHNIQUE; VALIDATION PROCESS; WATER CONTAMINATION; WATER SAMPLING;

EID: 33746211131     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2005.12.049     Document Type: Article

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