Bio- class sensor uses and effects in the food industry

The biosensor is a very special detection sensors , mainly for monitoring of vital objects and chemicals . In many areas of biosensors sideways must have the use of Cooling Temperature Sensor in which the food industry is also bound to use the . So biosensor uses its effect in the food industry , what does ? Following small to explain in detail . Biosensor analysis of the use of food containing food ingredients, food additives determination , harmful toxins and other fresh food analysis . A food ingredient analysisIn the food industry , the content of glucose is an important objective measure of the degree of sophistication and storing fruit of life expectancy . The enzyme electrode Crankshaft Position Sensor developed can be used to analyze wine, apple juice , jam and honey glucose . Other sugars, such as fructose , beer, malt wort , have sophisticated measuring sensor .Niculescu , who developed a biosensor called amps can be used to detect alcohol content drink guessed . Such a biosensor is buried in the alcohol dehydrogenase protein with polyethylene , and the share of the polymer is not the same enzyme can affect function of Crank Shaft Position Sensor . In the current experiments , the biosensor to measure alcohol limit for lnM.Analysis of two food additivesGenerally used in the food industry sulfite bleaching agents and preservatives , the enzyme electrode current- dioxide sulfite oxidase is selected item made ??active for the determination of the content of sulfite in foods , the linear measurement scale is 0 - quartic 6 mol / L. Again drinks , puddings , and other foods in the past sweeteners , Guibault other selected enzymes aspartate ammonia electrode contact measurement , the linear scale of minus five square -1xlO 2x10 negative cubic mol / L. Furthermore, the biosensor is also useful for measuring colors, and emulsifiers reported.3 pesticide residue analysisOver the years , everyone on pesticide residues in food increasingly focused questions , governments are also stepping on pesticide residues in food testing operations .Yamazaki , who sent a clear determination of the use of artificial enzyme organophosphorus insecticides amperometric biosensors , the use of organophosphorus pesticides hydrolase, nitro phenol and phenol detection limit diethyl seven negative side 10 mol, measured at 40 ℃ only 4min. Albareda such as glutaraldehyde cross-linking method using acetylcholine esterase fixed carbon paste electrode wire appearance, made ??a detectable concentration of negative 10 power of 10 negative paraoxon and 10 mol / L of 11 th mol / L of carbofuran biosensors can be used for the direct detection of residual water and juice samples of two pesticides.4 identification of microorganisms and toxinsThe presence of pathogenic microorganisms in food well-being of consumers will bring great harm , not only vegetarian food poisoning and toxicity of many varieties , most of them have carcinogenic , teratogenic, sudden changes in effect, therefore , strengthen the food pathogen microorganisms and toxins detection is crucial .Eating beef is very simple coli 0157.H7. Infection, and therefore , the demand for rapid detection and protection active approach to a class of E. coli bacteria 0157.H7 . Kramerr et al discuss fiber optic biosensor can detect within a few min food pathogens ( such as E. coli 0157.H7.), While the traditional approach needs a few d. This biosensor detection of pathogens from the pathogen from the sample obtained from scratch and make it independent of the growth in the medium altogether just 1d moment , while the traditional approach needs 4d.There is also a fast -active immune biosensor can be used to measure the milk residues of ivermectin , which is the reaction cytoplasmic genome, signal transmission through the optical system . The detection limit has been reached for 16.2ng/ml. One day be able to detect 20 milk samples .Detection five food freshnessFood industry, especially the freshness of food fish , fresh meat detect a primary objective is to assess the quality of the food . Volpe et al Yin oxidase yellow winded biological active materials, hydrogen peroxide electrode contact , through the determination of a past occurrence of fish muscle phosphate degradation process (IMP) muscle celecoxib (IIXR) and sub- yellow throat Yin (HX) concentration and then evaluate the freshness of the fish , the linear size of 5x10 -2x10 power of minus 10 th power minus 4 mol / L