共 50 条
Determination of a series of nonsteroidal anti-inflammatory drugs using the sensitized luminescence of lanthanides
被引:12
作者:
Egorova, A. V.
[1
]
Anelchyk, A. V.
[2
]
Leonenko, I. I.
[1
]
Skripinets, Yu. V.
[1
]
Antonovich, V. P.
[1
]
机构:
[1] Natl Acad Sci Ukraine, Bogatsky Physicochem Inst, UA-65080 Odessa, Ukraine
[2] ODO INTERCHEM, UA-65080 Odessa, Ukraine
关键词:
mixed ligand complexes;
terbium;
europium;
sensitized luminescence;
nonsteroidal anti-inflammatory drugs;
TERBIUM;
HPLC;
COMPLEXES;
NSAIDS;
PLASMA;
URINE;
ACID;
D O I:
10.1134/S1061934815040048
中图分类号:
O65 [分析化学];
学科分类号:
070302 ;
081704 ;
摘要:
The spectral-luminescent characteristics of a series of nonsteroidal anti-inflammatory drugs (NSAID) and their complexes with Eu(III) and Tb(III) have been studied. A possibility of NSAID determination using the sensitized luminescence of lanthanides has been shown. A synergistic effect of the impact of trioctylphosphine oxide (TOPO) and Triton X-100 on the luminescence intensity of mixed-ligand complexes La(III)-NSAID-TOPO in a micellar medium (Triton X-100), used as analytical forms, has been found. The limits of detection for NSAID in various dosage forms are from 0.012 to 2.0 mu g/mL.
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页码:440 / 449
页数:10
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