FIELD: determination of concentration of benazepryl hydrochloride.
SUBSTANCE: proposed method consists in electrochemical concentration of benazepryl hydrochloride in surface of gold electrode for 210 s at electrolyte potential of (-1, 3) V in 0.005-mole/l of disubstituted ammonium phosphate solution followed by voltammeter recording of curves at SC scanning of potential at rate of 50 mV/s; concentration of benazepryl hydrochloride is determined by height of peak within potential range of 0.2-0.8 V relative to silver chloride electrode.
EFFECT: enhanced sensitivity and rapidness of inversion voltamperometry method.
4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING CARVEDILOL BY MEANS OF INVERSION VOLTAMPEROMETRIA | 2007 |
|
RU2334510C1 |
| METHOD OF DETERMINATION OF HYDROCHLORIDE SPIRAPRYL BY INVERSION VOLTAMPEROMETRY | 2004 |
|
RU2280860C2 |
| METHOD FOR DETECTING ANGIOTENSIN II BY APPLYING INVERSION VOLTAMMETRY METHOD | 2003 |
|
RU2260797C2 |
| INVERSE-VOLTAMPERE METHOD OF DETERMINING VERAPAMIL HYDROCHLORIDE | 2007 |
|
RU2354962C1 |
| INVERSION VOLTAMPERMETRIC METHOD OF DETERMINING CONCENTRATION OF AMIODARONE (CORDARONE) | 2003 |
|
RU2246722C1 |
| METHOD FOR DETERMINING SODIUM PHOSINOPRIL BY APPLYING INVERSION VOLTAMPERMETRY METHOD | 2005 |
|
RU2288469C1 |
| METHOD FOR QUANTITATIVE DETERMINATION OF HESPEREDIN USING DIFFERENTIAL VOLTAMMETRY METHOD | 2008 |
|
RU2381502C2 |
| METHOD OF DETERMINING PLATINUM IN ORES VIA STRIPPING VOLTAMMETRY | 2010 |
|
RU2426108C1 |
| INVERSION/VOLT-AMPEROMETRIC METHOD OF DETECTION OF CARDYL | 1995 |
|
RU2130607C1 |
| METHOD FOR DETERMINING CATECHOLAMINE QUANTITY IN URINE | 2000 |
|
RU2194987C2 |
