Frauenschuh
Achim Frauenschuh, Plan Les Ouates/geneva CH
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20090068173 | NOVEL CC-CHEMOKINE ANTAGONISTS - A novel CC-chemokine binding protein is isolated from the saliva of | 03-12-2009 |
Achim Frauenschuh, Werentzhouse FR
Patent application number | Description | Published |
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20120283416 | WASH SOLUTION AND METHOD FOR AFFINITY CHROMATOGRAPHY - The invention provides a washing method for affinity chromatography in which a wash solution comprising arginine, or an arginine derivative, and a nonbuffering salt, preferably at high pH, greater than 8.0, is effective in removing impurities, such as high molecular weight species and host cell proteins, while also increasing product concentration in the eluate and maintaining a high percent yield of recovered product. | 11-08-2012 |
20140094593 | Purification method for proteins, in particular antibodies, utilizing a wash solution comprising arginine at high pH for the affinity chromatography step - The invention provides a washing method for affinity chromatography in which a wash solution comprising arginine, or an arginine derivative, at pH greater than 8.0, is effective in removing impurities without the presence of a nonbuffering salt, while simultaneously increasing product concentration in the eluate and maintaining a high percent yield of recovered product. | 04-03-2014 |
Rupert Frauenschuh, Sipbachzell AT
Patent application number | Description | Published |
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20150041447 | WELDING DEVICE HAVING A TOUCH SCREEN - The invention relates to a welding device ( | 02-12-2015 |