Determination of water-soluble vitamins using a colorimetric microbial viability assay based on the reduction of water-soluble tetrazolium salts

Food Chemistry

Volumn 127, Issue 2, 2011, Pages 711-715

  Tsukatani, Tadayuki ^a   Suenaga, Hikaru ^a   Ishiyama, Munetaka ^b   Ezoe, Takatoshi ^b   Matsumoto, Kiyoshi ^c  

^a FUKUOKA INDUSTRIAL TECHNOLOGY CENTER   (Japan)

^b Dojindo Laboratories   (Japan)

^c KYUSHU UNIVERSITY   (Japan)

Author keywords

Electron mediator; Microbiological determination; Naphthoquinone; Tetrazolium salt; Water soluble vitamin

Indexed keywords

96-WELL MICROTITER PLATE; ABSORBANCES; COLORIMETRIC ASSAYS; COLORIMETRIC METHODS; CONVENTIONAL METHODS; ELECTRON MEDIATOR; FOLIC ACIDS; LINEAR RELATIONSHIPS; MEASUREMENT CONDITIONS; METHOXY; MICROBIAL VIABILITY; MICROBIOLOGICAL DETERMINATION; MICROBIOLOGICAL DETERMINATIONS; MONOSODIUM SALTS; NAPHTHOQUINONE; PANTOTHENIC ACID; RAPID DETERMINATION; TETRAZOLIUM SALT; VITAMIN B-6; VITAMIN CONCENTRATIONS;

CARBOXYLIC ACIDS; COLOR; COLORIMETRY; KETONES; NUTRITION; ORGANIC ACIDS;

VITAMINS;

2 (2 METHOXY 4 NITROPHENYL) 3 (4 NITROPHENYL) 5 (2,4 DISULFOPHENYL) 2H TETRAZOLIUM MONOSODIUM SALT; BIOTIN; FOLIC ACID; MENADIONE; NICOTINIC ACID; PANTOTHENIC ACID; PYRIDOXINE; TETRAZOLIUM; UNCLASSIFIED DRUG; VITAMIN;

ABSORPTION; ARTICLE; COLORIMETRY; FOOD ANALYSIS; MICROBIAL VIABILITY; MICROTITER PLATE ASSAY;

EID: 79952317050     PISSN: 03088146     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.foodchem.2010.12.130     Document Type: Article

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