The issue of foodborne related illnesses due to additives and contaminants poses a
significant challenge to food processing industries. The efficient, economical and rapid …

Electrochemical sensors in electroanalysis are a particularly useful and relatively simple
way to identify electroactive substances. Among the materials used to design sensors, there …

Sulfite is used as a preservative in a variety of food and pharmaceutical industries to inhibit
enzymatic and nonenzymatic browning and in brewing industries as an antibacterial and …

Gelatin is a natural protein from animal tissue with excellent biocompatibility,
biodegradability, biosafety, low cost, and sol–gel property. By taking advantage of these …

Excessive intake of SO 2, a widely-used food additive, is able to cause respiratory,
cardiovascular and neurological disease. For effectively monitoring SO 2 level, we have …

A sulfite oxidase (SOX)(EC 1.8. 3.1) purified from Syzygium cumini leaves was immobilized
onto carboxylated gold coated magnetic nanoparticles (Fe3O4@ GNPs) electrodeposited …

Explore the Pros and Cons of Food Analysis InstrumentsThe identification, speciation, and
determination of components, additives, and contaminants in raw materials and products will …

In this work, a square-wave voltammetric method based on sulphite electrochemical
reduction was developed for quantification of this preservative in commercial beverages. A …

Sulfite is a largely used preservative, and represents an analyte of interest, whose level
should be carefully monitored, given the implications of its use, on human health. The …

This review compares various types of (bio) electronic tongues. The design and principles of
potentiometric and voltammetric electronic tongues are discussed together with applications …