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Dyes
& Chemicals
 How
to dye protein textiles
Proteins are composed of long chains of amino acids, which coil
up on themselves due to hydrogen bonding and other intramolecular
forces.
Rapid
screening of dyes employed as affinity ligands to purify enzymes
from yeast - I
Textile dyes were non-covalently coupled to a cross-linked polysaccharide
Sepharose matrix. Yeast alcohol dehydrogenase (ADH) was used as
the model protein for evaluating the screening system.
First
Indian textile company to certify to all 3 quality standards
The Switcher-Prem example has shown that buyers and suppliers
working in partnership can meet high labour standards and offset
increased costs by substantial gains in productivity, quality and
employee satisfaction. Reena Mital reports.
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