Immobilization of anthocyanin-based red-cabbage extract onto cellulose fibers toward environmentally friendly biochromic diagnostic biosensor for recognition of urea
Salhah D. Al‐Qahtani, Hanan K. Alzahrani, Omer A. Azher, Zeid O. Owidah, Matokah M. Abualnaja, Turki M. Habeebullah, Nashwa M. El‐Metwaly
Topics & Concepts
Calcium alginateChemistryAnthocyaninAbsorbancePhenol redpH indicatorUreaseUreaBiosensorChromatographyRed cabbageCelluloseNuclear chemistryChemical engineeringCalciumOrganic chemistryBiochemistryFood scienceEngineeringElectrochemical sensors and biosensorsAdvanced Nanomaterials in CatalysisBiosensors and Analytical Detection