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High quality products, both in terms of overall purity and optical purity are obtained as a benefit of the synthetic technologies applied at Peptisyntha and as a result of the extensive in-process controls. This recognized expertise in peptide synthesis is complemented by a comprehensive know-how in purification techniques, especially preparative liquid chromatography. |
Depending on the quality of the crude and the specifications required, different purification techniques can be used (Low Pressure Liquid Chromatography, High Pressure Liquid Chromatography, based on both ion-exchange or reverse-phase methods). Purification equipments of various scales can be used according to the size and current stage of a project. Preparative HPLC is available in the commercial production units, pilot unit, kilolabs, as well as in the laboratory. Similarly, a full range of freeze-drying equipments is available for the final isolation step, including large scale freeze-drying units in the commercial production plants.
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