Bovine serum albumin, α-lactoalbumin and β-lactoglobulin partitioning in polyethylene glycol/maltodextrin aqueous-two-phase systems
The polysaccharide maltodextrin (MD) can provide a low cost alternative to substitute the fractioned dextran for the use with polyethylene glycol (PEG) in aqueous two-phase, two-polymers systems. In this work we have studied the partitioning of Bovine Serum Albumin (BSA), α-Lactoalbumin (α-La) and β...
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Published in | Carbohydrate polymers Vol. 42; no. 3; pp. 279 - 282 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Oxford
Elsevier Ltd
01.07.2000
Elsevier Science |
Subjects | |
Online Access | Get full text |
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Summary: | The polysaccharide maltodextrin (MD) can provide a low cost alternative to substitute the fractioned dextran for the use with polyethylene glycol (PEG) in aqueous two-phase, two-polymers systems. In this work we have studied the partitioning of Bovine Serum Albumin (BSA), α-Lactoalbumin (α-La) and β-Lactoglobulin (β-Lg) in PEG/MD aqueous two-phase systems. The experiments were performed at local atmospheric pressure (727
mmHg) and 25°C. The influence of the polymers molecular weights and tie-line length were investigated. |
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ISSN: | 0144-8617 1879-1344 |
DOI: | 10.1016/S0144-8617(99)00177-0 |