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WO/2021/168556A1 |
The present disclosure relates in general to nuclear medicine and generators for the production of radiopharmaceuticals for medical use. In particular, present disclosure relates to a generator column that resists high heat such as depyr...
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WO/2021/172203A1 |
The object of the present invention is to provide a container that enables convenient and efficient purification of target biomolecules from a cell culture solution or a body fluid, and a target biomolecule purification method that uses ...
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WO/2021/173967A1 |
A method for injecting a sample into a flow of a liquid chromatography system includes providing a flow of a mobile phase, and injecting a volume of a sample into the flow of the mobile phase such that the concentration of the sample wit...
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WO/2021/168557A1 |
The present disclosure relates in general to nuclear medicine and generators for the production of radiopharmaceuticals for medical use. In particular, present disclosure relates to a generator column that resists high heat such as depyr...
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WO/2021/172217A1 |
The objective of the present invention is to provide a method capable of effectively and easily reducing the amount of a specified impurity in a liquid. The method for reducing the amount of nucleic acid in a liquid according to the pres...
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WO/2021/174059A1 |
The present invention relates to a method for removing host cell DNA from a sample comprising infectious viral particles and host cell DNA by anion exchange chromatography in the presence of at least one of a non-ionic surfactant, a suga...
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WO/2021/173238A1 |
A process and system for separating paraxylene from a mixture of paraxylene, metaxylene, orthoxylene, and ethylbenzene in a simulated moving bed apparatus using a membrane to separate non-aromatics from a desorbent stream. The lower nona...
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WO/2021/173291A1 |
A method of recovering substantially rare earth elements (REEs) from magnets, including first dissolving a magnet to yield a solution containing Nd, Pr, and Dy, and then equilibrating a first column with Cu2+ solution to yield a first eq...
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WO/2021/165537A1 |
A method for the separation or depletion of empty AAV capsids from full AAV capsids in an aqueous mixture comprising empty and full AAV capsids, wherein the mixture is contacted with a primary amino groups bearing solid phase surface in ...
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WO/2021/168270A1 |
Provided herein are protein-based purification matrices and methods of use thereof to purify biologics and/or to remove contaminants from a composition. Methods of bringing two or more biologics in close proximity are also provided. The ...
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WO/2021/167276A1 |
The present invention relates to an antibody purification method and an antibody produced by the method, the method removing impurities without using expensive protein A columns so that desired antibodies with high purity and high qualit...
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WO/2021/167275A1 |
The present invention pertains to: a method for preparing an antibody population, whereby a desired high-purity and high-quality antibody population can be prepared by removing impurities without using an expensive protein A column, and ...
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WO/2021/163910A1 |
Methods of preparing polymer-filled chromatography resin and their uses are provided.
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WO/2021/167166A1 |
The present invention relates to a method for mass purification of highly pure cordycepin from Cordyceps militaris by using recycling liquid chromatography and provides a mass purification method for highly pure cordycepin, wherein natur...
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WO/2021/166612A1 |
Provided is a porous substance regeneration apparatus with which it is possible to regenerate a porous substance at a suitable temperature and to reduce equipment costs and required installation space. A porous substance regeneration a...
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WO/2021/167829A1 |
Processes and apparatus for analyzing fluid properties of a stream are described. The processes utilize a simulated moving bed system and a rotary valve. The processes involve sending a portion of the pump-around stream to a side chamber...
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WO/2021/161007A1 |
A method of decreasing hypercoagulability and/or increasing plasma clotting time comprising removing red cell-derived particles (RCDP) from plasma.
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WO/2021/160787A1 |
The present invention relates to a separation method comprising: i) providing an aqueous solution comprising a target compound; ii) applying a separation step to the aqueous solution, thereby providing a plurality of fractions of the aqu...
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WO/2021/160521A1 |
The invention relates to a single-use device (10) for the separation or filtering of a large volume of a mixture of substances, comprising a plurality of membrane chromatography modules (12), which are securely attached in a predefined g...
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WO/2021/159185A1 |
The present invention relates to a process and plant for treating feed water containing nitrate. The process includes, sorbing nitrate from the feed water onto an ion exchange resin to form a loaded resin and produce a treated water stre...
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WO/2021/159144A1 |
Methods and apparatus for integrated alkali metal extraction are disclosed. Various exchange media are used to separate a chosen alkali metal, usually lithium, from a source stream and render the alkali metal into a product. In some case...
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WO/2021/153717A1 |
The present invention relates to an affinity-chromatography filler including a carrier and a nucleic-acid ligand immobilized on the carrier, wherein the nucleic-acid ligand contains at least one type of artificial nucleic acid selected f...
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WO/2021/154908A1 |
Provided herein are methods of separating host cell lipases from an anti-LAG3 antibody or antigen binding fragment in chromatographic processes and methods of improving polysorbate-80 stability in an anti-LAG3 antibody formulation by sep...
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WO/2021/152717A1 |
A concentration device (1) comprises: a substrate (2) in which is formed a flowpath (5) that extends from an entrance-side opening where a liquid to be concentrated flows in, to an exit-side opening; and a desiccant (6) that is disposed ...
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WO/2021/148913A1 |
A process for the enhancement of the byproducts of a process for the regeneration of exhaust oils is described, wherein said process for the regeneration of exhaust oils comprises at least one of the following steps: a) passing of the oi...
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WO/2021/147619A1 |
An ion chromatography suppressor, comprising a first clamping plate (1), a middle plate (2), a second clamping plate (3), a first ion exchange membrane (4), a second ion exchange membrane (5), a first electrode (7), and a second electrod...
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WO/2021/119841A9 |
Compositions and methods of preparing sorbent compositions (SCs) and protonated sorbent compositions (PSCs) for use in concentrating lithium from native brines are described. In particular, SCs of the general formula Li1.3-1.6Mn1.6-1.7O4...
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WO/2021/146417A1 |
Systems and methods use ion exchange to extract lithium from a lithium-containing feed solution such as a salar brine. Lithium ions are loaded into an ion exchange resin and then eluted while recharging the resin. Sodium hydroxide or sod...
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WO/2021/138495A1 |
Particles offering multiple doses of an active agent to a subject via a single administration of the active agent to the subject are provided. The particles comprise multiple layers, including two dosing layers each having the active age...
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WO/2021/132178A1 |
[Problem] To provide a method for extracting a low-molecular-weight substance existing in a biological sample. [Solution] A method for extracting, from a biological sample, a low-molecular-weight substance existing in the sample, the met...
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WO/2021/131292A1 |
The specification of the present application discloses a technology for efficiently removing a metal from an organic solvent. A metal removal filter which is related to the technology disclosed in the specification of the present applica...
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WO/2021/133255A1 |
The present invention provides a polyphenol composition comprising sugarcane bagasse and/or sugarcane vinasse. Methods of lowering the odour of the polyphenol composition using activated carbon. Methods of preparing the polyphenol compos...
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WO/2021/130717A1 |
The present invention provides a method for purifying an Fc-containing biologically active peptide mixture by using an affinity column comprising an affinity matrix that contains a protein A ligand, the mixture comprising a first Fc-cont...
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WO/2021/119826A1 |
In aspects, a cannabis extract enriched in polyphenolic compounds is provided herein. Also provided herein is a method for enriching a composition with polyphenolic compounds as well as compositions made by the method. Various cosmetic a...
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WO/2021/126882A1 |
The present invention provides an analytical method for separating and optionally quantifying two or more buffers or excipients in a sample in a single assay.
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WO/2021/123327A1 |
An analytical method is disclosed for quantitative determination of an Iceland moss herbal preparation in a herbal product, wherein ribitol and/or arabitol is used as an analytical marker.
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WO/2021/123036A1 |
The present invention relates to use of a chelating compound (I) for chromatographic separation of rare earth elements, actinides, and/ or s-, p- and d-block metals, and to a method of chromatographic separation of chelates of rare earth...
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WO/2021/116185A1 |
Stationary phase for preparative High Pressure Liquid Chromatography (HPLC) for preparative separation of Rare Earth Elements (REEs), the stationary phase comprising porous particles suitable for HPLC having a non-polar surface being imp...
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WO/2021/117275A1 |
In order to reduce clogging of a filter when a layered double hydroxide breaks apart due to water being passed, the invention provides a liquid filter comprising a housing accommodating a layered double hydroxide for adsorbing a harmful ...
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WO/2021/113388A1 |
The present disclosure generally relates to an external shaft connection assembly. In particular, an external shaft connection assembly for use with vane actuators is disclosed. In various aspects, the disclosed assembly includes an exte...
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WO/2021/111443A1 |
A fractionation method, pure active compounds and derivatives thereof, compositions comprising the same and methods of treating cancer comprising administering such compounds, derivatives, compositions or any combination thereof.
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WO/2021/110468A1 |
A porous membrane obtainable by a process comprising curing a composition comprising: (i) cross-linking agent(s); (ii) monomer(s) comprising one polymerisable group and at least one ligand group; (iii) inert solvent(s); and (iv) polymeri...
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WO/2021/110822A1 |
The invention relates to the field of metal ion capture, and more particularly the selective capture of Ni(ll) nickel ions, by a polymeric compound made from a polymer chosen from the styrene polymers and the chloropolymers. In the polym...
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WO/2021/108914A1 |
The present disclosure provides chromatography columns and methods of chromatographic separation using the same. In particular, the disclosure provides modified columns where the cross-sectional area of the column increases in an area ne...
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WO/2021/105858A1 |
A filter includes a porous molded article, which is a sintered material of mixed powder containing activated carbon powder and thermoplastic resin powder. When water having a specific electrical resistance value of 18 MΩ•cm or greater...
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WO/2021/103622A1 |
Disclosed are a nicotinamide virtual template surface molecularly imprinted material and a preparation method therefor and an application thereof, relating to the technical field of chemical materials. The preparation method comprises th...
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WO/2021/099465A1 |
The present invention relates to a method for controlling fraction collection of a target product 27 in a chromatography system 49 configured for cyclic purification performed on a sample comprising the target product 27. The method comp...
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WO/2021/099536A1 |
The present invention relates to a method for increasing antibody yield during antibody purification from a sample by ion exchange chromatography in flow-through mode by pre-conditioning the sample with Tris without the use of NaCl to ad...
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WO/2021/096449A1 |
The present invention relates to the test material and production method for use in the skin prick test in the diagnosis of mold allergy, produced from Cladosporium herbarum, Cladosporium cladosporioides and Alternaria alternata molds is...
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WO/2021/093459A1 |
Disclosed in the present invention is a method for preparing a mugwort leaf essential oil and byproducts thereof by using supercritical CO2 extraction and a two-stage molecular distillation process. The method comprises the following ste...
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