发明名称 |
POTENTIOMETRIC DEVICE AND METHOD SELECTIVE FOR PIOGLITAZONE |
摘要 |
The potentiometric device and method selective for pioglitazone relates to the detection of pioglitazone in urine, in other liquid biological samples, and in pharmaceutical preparations for quality control testing and the like, and particularly to the use of a potentiometric sensor for potentiometric detection and measurement of the concentration of pioglitazone. The potentiometric sensor includes a plasticized polyvinyl chloride (PVC) matrix membrane having an ionophore impregnated or embedded therein. The ionophore is an iodobismuth anion in which the iodobismuth anion forms a complex with pioglitazone. The polymer membrane is plasticized with either ortho-nitrophenyl octyl ether (NPOE) or dioctyl phthalate (DOP). |
申请公布号 |
WO2015199674(A1) |
申请公布日期 |
2015.12.30 |
申请号 |
WO2014US44041 |
申请日期 |
2014.06.25 |
申请人 |
HEFNY, AMR LOTFY SABER;UMM AL-QURA UNIVERSITY;UMM AL-QURA UNIVERSITY GLOBAL PATENT TRUST |
发明人 |
HEFNY, AMR LOTFY SABER |
分类号 |
G01N33/50;G01N27/26;G01R27/00 |
主分类号 |
G01N33/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|