CN102992950A - 一种hplc级甲醇用于lc-ms的提纯方法 - Google Patents
一种hplc级甲醇用于lc-ms的提纯方法 Download PDFInfo
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- CN102992950A CN102992950A CN2011102742549A CN201110274254A CN102992950A CN 102992950 A CN102992950 A CN 102992950A CN 2011102742549 A CN2011102742549 A CN 2011102742549A CN 201110274254 A CN201110274254 A CN 201110274254A CN 102992950 A CN102992950 A CN 102992950A
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- silica gel
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CN2011102742549A CN102992950A (zh) | 2011-09-15 | 2011-09-15 | 一种hplc级甲醇用于lc-ms的提纯方法 |
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CN102992950A true CN102992950A (zh) | 2013-03-27 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1105972A (zh) * | 1993-05-14 | 1995-08-02 | 凯洛格总公司 | 杂醇油的汽提 |
US20030094417A1 (en) * | 2001-10-31 | 2003-05-22 | Snoble Karel A.J. | Purification of organic solvents |
US7193114B1 (en) * | 2003-01-14 | 2007-03-20 | University Of South Florida | Extraction of metals by mercaptans attached to silica gel by azeotropic distillation |
CN101250088A (zh) * | 2008-04-03 | 2008-08-27 | 江阴市润玛电子材料有限公司 | 超高纯甲醇连续生产的工艺 |
KR20090069520A (ko) * | 2007-12-26 | 2009-07-01 | 한양대학교 산학협력단 | 중금속 제거를 위한 유기-무기 복합체, 이의 제조방법, 및이의 용도 |
CN101570467A (zh) * | 2009-06-15 | 2009-11-04 | 天津市康科德科技有限公司 | 科研用高纯有机溶剂甲醇的纯化方法 |
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2011
- 2011-09-15 CN CN2011102742549A patent/CN102992950A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1105972A (zh) * | 1993-05-14 | 1995-08-02 | 凯洛格总公司 | 杂醇油的汽提 |
US20030094417A1 (en) * | 2001-10-31 | 2003-05-22 | Snoble Karel A.J. | Purification of organic solvents |
US7193114B1 (en) * | 2003-01-14 | 2007-03-20 | University Of South Florida | Extraction of metals by mercaptans attached to silica gel by azeotropic distillation |
KR20090069520A (ko) * | 2007-12-26 | 2009-07-01 | 한양대학교 산학협력단 | 중금속 제거를 위한 유기-무기 복합체, 이의 제조방법, 및이의 용도 |
CN101250088A (zh) * | 2008-04-03 | 2008-08-27 | 江阴市润玛电子材料有限公司 | 超高纯甲醇连续生产的工艺 |
CN101570467A (zh) * | 2009-06-15 | 2009-11-04 | 天津市康科德科技有限公司 | 科研用高纯有机溶剂甲醇的纯化方法 |
Non-Patent Citations (1)
Title |
---|
有机化学网: "有机合成中金属催化剂的清除", 《有机化学网WWW.ORGANICCHEM.COM/SHOW.ASP?ID=239》 * |
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Address after: 201609 Shanghai Songjiang District Yexie town leaves 451 Lane 39, room 504, Zheng Lu Applicant after: Shanghai Anpu Experimental Technology Co., Ltd. Address before: 200030 Zhang Zemin Economic Development Zone, Shanghai, Songjiang District Applicant before: Shanghai ANPEL Scientific Instrument Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: SHANGHAI ANPEL SCIENTIFIC INSTRUMENT CO., LTD. TO: SHANGHAI ANPU EXPERIMENTAL TECHNOLOGY CO., LTD. |
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Application publication date: 20130327 |