TheLactose/Sucrose/D-Glucoseassaykitissuitableforthemeasurementandanalysisofsucrose,lactoseandD-glucoseinflourmixturesandothermaterials.
Constructionofafood-gradecellsurfacedisplaysystemforLactobacilluscasei.
Polymerizationoflactosebytwin-screwextrusiontoproduceindigestIBLeoligosaccharides.
ColourimetricmethodforthedeterminationofLactose,Sucrose
andD-Glucoseinfoodstuffs,beveragesandothermaterials
Principle:
(invertase)
(1)Sucrose+H2O→D-glucose+D-fructose
(β-galactosidase)
(2)Lactose+H2O→D-glucose+D-galactose
(glucoseoxidase)
(3)D-Glucose+H2O+O2→D-gluconate+H2O2
(peroxidase)
(4)2H2O2+p-hydroxybenzoicacid+4-aminoantipyrine→
quinoneimine+4H2O
Kitsize: 100assaysofeach
Method: Spectrophotometricat510nm
Reactiontime: ~60min
Detectionlimit: 100mg/L
Applicationexamples:
Flours,beverages,dairyproducts,milk,foodstuffscontainingmilk,
cosmetics,pharmaceuticalsandothermaterials(e.g.biologicalcultures,
samples,etc.)
Methodrecognition:
Usedandacceptedinfoodanalysis
Advantages
- Verycompetitiveprice(costpertest)
- Allreagentsstablefor>12monthsafterpreparation
- Simpleformat
- Veryspecific
- Rapidreaction
- Mega-Calc™softwaretoolisavailablefromourwebsiteforhassle-freerawdataprocessing
- Standardincluded