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Prospects for ion chromatography in quality assessment of biologicals
Биопрепараты: Профилактика, диагностика, лечение, 2022 Quantitative characterisation of excipients in biologicals is an important part of the quality assurance process both at the level of finished products and intermediates, as well as active pharmaceutical ingredients.
A. S. Minero +3 more
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Engineering study on lithium isotope separation by ion exchange chromatography [PDF]
, 2021 0000-0002-1437-2273We have been studying the lithium isotope separation by ion exchange chromatography for the engineering development. We performed the lithium isotope separation experiments by chromatography.
Tsukahara, Takehiko +4 more
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Effect of ion-exchange chromatography on removal of fibronectin in von Willebrand factor
Zhongguo shuxue zazhi, 2023 Objective To study the removal effect of fibronectin(Fn) from von willebrand factor(vWF) by ion-exchange chromatography through processing human coagulation factor Ⅷ chromatographic washing products, in order to select a method that can effectively ...
Zheng ZHOU +4 more
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Development of fast ion chromatography [PDF]
, 2005 Fast ion chromatography has been applied to short (3 cm) silica based ODS columns with a view to achieving rapid determinations of selected inorganic anions.
Connolly, Damian
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Ion exchange chromatography – basic principles and application [PDF]
, 2011 Ion-Exchange Chromatography (IEC) allows for the separation of ionizable molecules on the basis of differences in charge properties. Its large sample-handling capacity, broad applicability (particularly to proteins and enzymes), moderate cost, powerful ...
Dowling, Oonagh +2 more
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Ion chromatography in the liqueurs and spirits quality control [PDF]
E3S Web of Conferences, 2020 In the presented work, the ionic composition of liqueurs and spirits from different manufacturers was investigated. It was found that the ionic composition of studied samples is represented mainly by cations of sodium, potassium, calcium and magnesium ...
Abramova Irina +4 more
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Talanta Open, 2021 We successfully fabricated 45 μm bore microchannels in PVA-Poly(styrenesulfonate) cation exchange polymers. by casting aqueous prepolymer mixtures around fine tungsten wire mandrels, curing, crosslinking by thermal annealing, and subsequently removing ...
Fereshteh Maleki +3 more
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Integrated Nano Liquid Chromatography System On-a-Chip [PDF]
, 2006 Integrated liquid chromatography (LC) chips are valued because of their significant advantages over conventional systems. However, they are very challenging to build due to the high complexity of LC systems and the need for high-level integration of many
He, Qing
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Separations of lipids by silver ion chromatography
Journal of Lipid Research, 1966 The possibility of separating lipid materials on the basis of the number, type, and position of the unsaturated centers they contain, by virtue of the complexing of these unsaturated bonds with silver ions, provides a relatively recent but now very ...
L.J. Morris
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Ion-exchange membrane chromatography
, 2023 Chromatography is a powerful separation technique that has become an important unit operation when high levels of purity are required. The selectivity of the separation process depends on the interactions between the stationary phase and the mobile phase
Boi C. +4 more
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