发明名称 |
Lipid-dispersion and process for producing the same |
摘要 |
<p>There is disclosed an aqueous dispersion usable as a standard solution for determining lipid levels, having a dispersion form and a particle size which are similar to those of serum lipids. A lipid-containing dispersion is obtained by evaporating an organic solvent from a mixture prepared by adding cholesterol, a phospholipid, a bile acid or bile acid salt, and a neutral lipid and/or a cholesterol ester in the organic solvent, swelling the resultant thin-film like mixture with water or buffer heated at a temperature higher than a phase transition temperature of the lecithin, and then dispersing the solution by a physical shear force. There can be easily obtained a solution having a cholesterol concentration of about less than 1,000 mg/dl, which is extremely stable and can be stored for a long period of time.</p> |
申请公布号 |
EP0744621(A2) |
申请公布日期 |
1996.11.27 |
申请号 |
EP19960303580 |
申请日期 |
1996.05.21 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
YAMAMOTO, TOMOHIRO;YOSHIOKA, TOSHIHIKO;NANKAI, SHIRO |
分类号 |
G01N33/92;G01N33/96;(IPC1-7):G01N33/92 |
主分类号 |
G01N33/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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