Determination of l-phenylalanine in serum by flow-injection analysis using immobilized phenylalanine dehydrogenase and fluorimetric detection
โ Scribed by Nobutoshi Kiba; Akiko Itagaki; Motohisa Furusawa
- Book ID
- 117223932
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 300 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0039-9140
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๐ SIMILAR VOLUMES
A flow-injection system for the determination of 3-hydroxybutyrate in serum is described. 3-Hydroxybutyrate dehydrogenase is immobilized on poly(vinyl alcohol) beads and incorporated in a flow-injection system. 1-Methoxy-Smethylphenazinium methylsulphate reacts with enzymatically generated NADH to g
A method for the determination of branched-chain L-amino acids in plasma is described. Leucine dehydrogenase and NADH oxidase were co-immobilized on aminated poly(viny1 alcohol) beads and incorporated in a flow-injection system with chemiluminescence detection. 20 ~1 sample solution was injected int
A flow-injection system with a co-immobilized enzyme reactor is described for the determination of 3-hydroxybutyrate. 3-Hydroxybutyrate dehydrogenase and NADH oxidase were immobilized on aminated poly (vinyl alcohol) beads and packed into a stainless-steel column (5 cm X 4 mm i.d.). Serum was dilute
L-Glutamate oxldase was unmoblhzed on Ammo-Cellulofine and used as an enzyme reactor III a flow-mjectlon system The hydrogen peroxrde produced was momtored amperometncally A new configurabon IS described for the detenmnatlon of L-glutamate m food samples for which the matnx provides varymg blank val