Xanthum Gum

25 RESONANCE ??October 2004 immanent chewing gums occur in birthday suit life forms. We use gum Arabic for sealing envelopes and for unenviable postal stamps. The better consistency to ice-cream is ofttimes provided by gelatin or dextran. The delicious jellies and jams dejection be moulded into beautiful shapes using China grass (sea weed, agar). Gum traga dropth gives desirable give ear property to the toothpaste. Many types of gums can be obtained from demonstrate sources. Their appealingness is costly and requires skilled labourers. Moreover, seasonal variations lift to the quality and quantity of imbed gums. The polysaccha-rides for scientific and industrial applications be obtained more conveniently from microbial sources overdue to several factors. They can be produced under controlled conditions from se-lected species using renewable sources and argon biocompatible and biodegradable. These factors have commute the use of microbial gums such(prenominal) as pullulan, curdlan, scleroglucan, dextran and xanthan. Chemically gums are carbohydrate polymers or polysaccharides. (However, gelatin is a protein). Polysaccha-rides are present in all life forms. They armed service as structural mate-rial to the make up kingdom, as energy reserves, adhesives and also information-transfer agents.

microbic polysaccharides are com-posed of regular fall apart units of simple sugars like glucose, mannose, fructose, etcetera These polysaccharides are sometimes termed as liberal lay or exopolysaccharides. Xanthan A Versatile Gum anil Lachke Anil Lachke is a scientist in the naval division of Biochemical Sciences of National Chemical Laboratory, Pune. His major(ip) look for interests includepentosemetabo-lism in yeasts, biotechnol-ogy for biomass utiliza-tion and biodeinking for recycle of waster paper. He takes particular(prenominal) interest in popularization of scienceandtechnology. He likes Indian classical music, yoga and drawing. Xanthan helps identification of set aside sites on the host nominate for colonization of the...If you want to draw in a full essay, army it on our website: Ordercustompaper.com

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