Abstract: A system for continuous manufacture of biomolecules includes feed tanks suitable for storing products and a reaction chamber designed to be fed with products from the feed tanks that form a reaction phase in the reaction chamber. The reaction chamber is designed to manufacture the biomolecules from the reaction phase. The system includes a scale tank in fluid communication with the reaction chamber, which is suitable for storing an immiscible phase, and a monitoring and control unit set to control the injection flow rate of the immiscible phase into the reaction chamber to keep constant a certain filling level of the reaction chamber according to the amount of reaction phase to be injected into the reaction chamber to manufacture a certain amount of biomolecules.

Abstract: The present invention relates to a method for separating a product of interest from impurities and an apparatus for performing the method. The method comprises the steps in the indicated order: (1) loading on a chromatography matrix a first volume of a feed solution comprising the product of interest and impurities; (2) contacting the chromatography matrix with an elution solution; (3) collecting a) optionally an elution fraction 1 (EF1) in a side fraction container (SFC), b) an elution fraction 2 (EF2) in a product container, and c) optionally an elution fraction 3 (EF3) in a SFC, wherein at least one of EF1 and EF3 is collected; (4) loading on a chromatography matrix EF1 and/or EF3 and a second volume of the feed solution simultaneously or subsequently. Steps (2) to (4) are repeated at least once, and the chromatography matrices of step (1) and (4) are the same or different.

Abstract: The invention relates to a method for purifying and enriching a target product selected from immunoglobulins or other proteins; or plasmid DNA, genomic DNA, RNA or other nucleic acids or viruses, wherein the measured electrical conductivity values and/or the measured turbidity values of the phases are used for adjusting the position of the phases in a separating device (10, 100) and for separating the phases. The invention also relates to a device for carrying out the method and to the use thereof.

Abstract: Suggested is an extract of Persea, in particular Persea americana (Avocado) comprising at least 90 wt.-percent avocado polyols and preferably at least 95 wt.-percent avocadene, obtainable or obtained according to the following steps: (a) providing a source of Persea; (b) subjecting said source of Persea to an extraction step using organic solvents to obtain a first extract; (c) subjecting said first extract to saponification to obtain a second extract; (d) adding a source of calcium to said second extract to precipitate calcium soaps; (e) subjecting the product of step (d) to a separation step to obtain a third extract and said precipitated calcium salts; and optionally (f) subjecting said third extract to purification.

Abstract: The present application relates to a liquid distributor and collector for columns for liquid chromatography with preferably round cross section, which is particularly suitable for columns with large diameter in relation to the packing height.

Abstract: The invention relates to a chromatographic process for substance separation in the context of the preparation of chemicals such as, for example, chiral pharmaceuticals, isomers or biomolecules on the small-scale and production scale, based on Simulated Moving Bed (SMB=countercurrent chromatography) technology.

Abstract: The invention relates to a chromatographic process for substance separation in the context of the preparation of chemicals such as, for example, chiral pharmaceuticals, isomers or biomolecules on the small-scale and production scale, based on Simulated Moving Bed (SMB=countercurrent chromatography) technology.

Abstract: The invention relates to a chromatographic process for substance separation in the context of the preparation of chemicals such as, for example, chiral pharmaceuticals, isomers or biomolecules on the small-scale and production scale, based on Simulated Moving Bed (SMB=countercurrent chromatography) technology.

Abstract: The invention relates to a chromatographic process for substance separation in the context of the preparation of chemicals such as, for example, chiral pharmaceuticals, isomers or biomolecules on the small-scale and production scale, based on Simulated Moving Bed (SMB=countercurrent chromatography) technology.

Abstract: Liquid distributor and collector for columns for liquid chromatography, especially those with round cross sections and large diameters in relation to the packing heights.

Abstract: Continuous separation methods, in partricular using SMB methods, are disclosed, in which the analytes are separated by size exclusion chromatography (gel permeation chromatography).