CN1087914A - 白蛋白的纯化方法 - Google Patents
白蛋白的纯化方法 Download PDFInfo
- Publication number
- CN1087914A CN1087914A CN 92114262 CN92114262A CN1087914A CN 1087914 A CN1087914 A CN 1087914A CN 92114262 CN92114262 CN 92114262 CN 92114262 A CN92114262 A CN 92114262A CN 1087914 A CN1087914 A CN 1087914A
- Authority
- CN
- China
- Prior art keywords
- albumin
- solution
- purification
- precipitation
- ethanol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Description
试验样品 | 起始物质 | 白蛋白纯度% | HPLC,% | ||||
单体 | 聚合物 | 二聚物 | N-基体 | 碎片 | |||
实施例1 | 组分V沉淀 | 97.3 | 97.68 | 1.38 | 0.75 | - | 0.16 |
实施例2 | 组分V沉淀 | 97.4 | 97.00 | 1.99 | 0.83 | - | 0.15 |
比较实施例 | 组分V沉淀 | 97.3 | 93.50 | 3.89 | 2.17 | 0.09 | 0.28 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN92114262A CN1055095C (zh) | 1992-12-11 | 1992-12-11 | 白蛋白的纯化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN92114262A CN1055095C (zh) | 1992-12-11 | 1992-12-11 | 白蛋白的纯化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1087914A true CN1087914A (zh) | 1994-06-15 |
CN1055095C CN1055095C (zh) | 2000-08-02 |
Family
ID=4946864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN92114262A Expired - Lifetime CN1055095C (zh) | 1992-12-11 | 1992-12-11 | 白蛋白的纯化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1055095C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100443499C (zh) * | 1995-05-25 | 2008-12-17 | 达尔塔生物技术有限公司 | 高纯度白蛋白生产方法 |
CN104394903A (zh) * | 2012-12-14 | 2015-03-04 | 甘布罗伦迪亚股份公司 | 生物流体的净化 |
CN108864278A (zh) * | 2018-07-27 | 2018-11-23 | 珠海宝锐生物科技有限公司 | 一种制备分子生物级牛血清白蛋白的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2390074A (en) * | 1942-02-09 | 1945-12-04 | Research Corp | Protein product and process |
DE2801123C2 (de) * | 1977-01-26 | 1986-01-02 | Armour Pharma GmbH & Co KG, 3440 Eschwege | Verfahren zur Herstellung eines intravenös applizierbaren Serumeiweiß-Präparates |
-
1992
- 1992-12-11 CN CN92114262A patent/CN1055095C/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100443499C (zh) * | 1995-05-25 | 2008-12-17 | 达尔塔生物技术有限公司 | 高纯度白蛋白生产方法 |
CN100455597C (zh) * | 1995-05-25 | 2009-01-28 | 达尔塔生物技术有限公司 | 高纯度白蛋白生产方法 |
CN104394903A (zh) * | 2012-12-14 | 2015-03-04 | 甘布罗伦迪亚股份公司 | 生物流体的净化 |
US10124107B2 (en) | 2012-12-14 | 2018-11-13 | Gambro Lundia Ab | Cleaning of biological fluid |
US10918779B2 (en) | 2012-12-14 | 2021-02-16 | Gambro Lundia Ab | Cleaning of biological fluid |
CN108864278A (zh) * | 2018-07-27 | 2018-11-23 | 珠海宝锐生物科技有限公司 | 一种制备分子生物级牛血清白蛋白的方法 |
CN108864278B (zh) * | 2018-07-27 | 2021-02-19 | 珠海宝锐生物科技有限公司 | 一种制备分子生物级牛血清白蛋白的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1055095C (zh) | 2000-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4322275A (en) | Fractionation of protein mixtures | |
US5219999A (en) | Immunoglobulin g and process for the production thereof | |
US5177194A (en) | Process for purifying immune serum globulins | |
SU786854A3 (ru) | Способ получени препарата на основе белковой сыворотки | |
US4351710A (en) | Fractionation of protein mixtures | |
US4526715A (en) | Method of preparing highly purified, stroma-free, non-hepatitic human and animal hemoglobin solutions | |
EP0168801B1 (en) | Apparatus for separating proteins from blood plasma | |
EP1203774A1 (en) | Process for removing protein aggregates and virus from a protein solution | |
US4764279A (en) | Process for preparing the principal proteins of hemolyzed blood in the non-denatured form | |
US4386068A (en) | Antihemophilic factor concentrate and method for preparation | |
US5250662A (en) | Albumin purification | |
CN1055095C (zh) | 白蛋白的纯化方法 | |
CN110330565B (zh) | 从血浆分离组分ⅰ和ⅲ中提取静注人免疫球蛋白的方法 | |
US4312949A (en) | Method for the preparation of a gamma globulin solution suitable for intravenous use | |
CN116731162B (zh) | 人免疫球蛋白生产工艺 | |
CN110678481B (zh) | 用于纯化白蛋白的方法 | |
EP0422769B1 (en) | Albumin purification | |
WO2022146856A1 (en) | Systems and Methods for Process Scale Isolation of Immunoglobulin G | |
JPS6242887B2 (zh) | ||
EP0116571B1 (en) | Method for making gamma globulin-containing compositions | |
EP1225968B1 (en) | A method and an apparatus for continuous cross-flow diafiltration | |
JPH0114788B2 (zh) | ||
CN117946970A (zh) | 一种高品质人血清纯化方法 | |
CN116832153A (zh) | 一种高浓度皮下注射人免疫球蛋白的制备方法 | |
FI80599B (fi) | Foerfarande foer rening av maenniskoleukocytinterferon. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI LAISHI BLOOD ARTICLES CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANGHAI LAISHI BLOOD PRODUCTS CO.,LTD. |
|
CP03 | Change of name, title or address |
Address after: No. 55, Beidou Road, Minhang Development Zone, Shanghai Patentee after: Shanghai RAAS Blood Products Co., Ltd. Address before: No. 55, Beidou Road, Minhang Development Zone, Shanghai Patentee before: Shanghai Laishi Blood Products Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20121211 Granted publication date: 20000802 |