Sharma, Mamta published the artcileNovel electrochemical sensing of galactose using GalOxNPs/CHIT modified pencil graphite electrode, Quality Control of 59-23-4, the main research area is galactose oxidase nanoparticle chitosan electrode biosensor galactose baby food; Better; Biosensor; Chitosan; Galactose; Nanoparticle.
For the construction of galactose biosensor, chitosan was electropolymerised onto the pencil graphite electrode. This chitosan modified pencil graphite electrode acts as good matrix for immobilization of enzyme nanoparticles of galactose oxidase. Development of this nanocomposite was further confirmed by Fourier transform IR spectroscopy and SEM. The presence of chitosan makes the present galactose biosensor more efficient, reproducible and stable. The sensitivity was reported 7 × 10-3 mA/mM/cm2 with linear range from 0.05 to 25 mM and better detection limit of 0.05 mM. When the solution of galactose was spiked with 0.5 mM and 1 mM, the anal. recoveries were found 98.6% and 97.6%. A better storage stability was achieved (90days) when compared to earlier reported biosensors.
Carbohydrate Research published new progress about Biosensors. 59-23-4 belongs to class alcohols-buliding-blocks, name is (2R,3S,4S,5R)-2,3,4,5,6-Pentahydroxyhexanal, and the molecular formula is C6H12O6, Quality Control of 59-23-4.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts