发明名称 |
METHOD OF PREPARING MOLTEN SILICA FOR BIOPOLYMER ANALYSIS |
摘要 |
PURPOSE: Provided is a method of preparing a molten silica for biopolymer analysis which silanizes the molten silica capillary tube using alkylamino silane as a coating material without further requiring the re-coating, and involves reduced processing time and cost. The molten silica capillary tube has a high biopolymer analyzing capacity and a high representation capacity. CONSTITUTION: A method of preparing a molten silica for biopolymer analysis comprises the steps of: cleaning a molten silica with distilled water and an alkali metal salt aqueous solution, and pre-treating it; and contacting an alkylamino silane solution to the pre-treated molten silica. The alkylamino silane is expressed by formula 1 where R1 to R5 being identical with or different from each other indicate hydrogen atom or alkyl groups with carbon numbers of 1-6.
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申请公布号 |
KR20030073106(A) |
申请公布日期 |
2003.09.19 |
申请号 |
KR20020012499 |
申请日期 |
2002.03.08 |
申请人 |
HANYANG HAK WON CO., LTD. |
发明人 |
BAE, YEONG CHAN;JUNG, HO JIN |
分类号 |
C12Q1/68;(IPC1-7):C12Q1/68 |
主分类号 |
C12Q1/68 |
代理机构 |
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