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In another broad aspect the present invention relates to an anion exchange chromatography process for purifying a peptide from a mixture comprising said peptide and related impurities, comprising the step of: separating said peptide and said related impurities of said mixture by elution in a solution comprising an organic modifier, water, optionally a salt component, and optionally a buffer, with a linear or step gradient or isocratically in salt component and/or with a linear or step pH-gradient or at a constant pH-value, wherein the pH-gradient or pH-value should be in the range where said peptide has a negative local or overall net charge different from the local or overall negative net charge of said related impurities so as to remove said related impurities
In the treatment of neonatal respiratory distress syndrome, the application of carnitine has the potential to reduce the need for surfactant, shorten the duration of mechanical ventilation, and reduce the incidence of bronchopulmonary dysplasia [303]
Kawashima, A., Detsuka, N., & Yano, R
Ung Glutathione ng thi im khng ch gip ti u kh nng hp thu m cn gia tng hiu qu dng da v thi c c th
Its like your internal furnace
Fiordelisio, T., Millan-Aldaco, D
