| 摘要 |
PROBLEM TO BE SOLVED: To provide a production method for a filler for an ion-exchange liquid chromatography capable of effectively suppressing non-specific adsorption of protein or the like by enhancing hydrophilicity without generating swelling and contraction and further maintaining these performances over a long period of time. SOLUTION: In the production method for the filler for the ion-exchange liquid chromatography, hydrophilic treatment is applied by irradiating the surface of a filler particle having an ion exchange group with UV rays having a wavelength of 160-280 nm. COPYRIGHT: (C)2006,JPO&NCIPI
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