Separation and Determination of Dyes by Ion-Pair Chromatography

1997 ◽  
Vol 20 (18) ◽  
pp. 3073-3088 ◽  
Author(s):  
J. J. Berzas-Nevado ◽  
C. Guiberteau-Cabanillas ◽  
A. M. Contento-Salcedo
Keyword(s):  
Ion Pair ◽  
Ion Pair Chromatography

Reversed-phase ion-pair chromatography in determination of sinomenine contents in Sinomenium acutum

2010 ◽  
Vol 30 (2) ◽  
pp. 193-195
Author(s):  
Hui WANG ◽  
Qing YE ◽  
Liang ZHAO ◽  
Wen-jun TIAN ◽  
Guo-qing ZHANG
Keyword(s):  
Reversed Phase ◽  
Ion Pair ◽  
Ion Pair Chromatography ◽  
Sinomenium Acutum

Determination of biogenic amines in tomato by ion-pair chromatography coupled to an amine-selective potentiometric detector

2021 ◽  
pp. 138134
Author(s):  
Renato L. Gil ◽  
Célia G. Amorim ◽  
Maria C.B.S.M. Montenegro ◽  
Alberto N. Araújo
Keyword(s):  
Biogenic Amines ◽  
Ion Pair ◽  
Ion Pair Chromatography

Determination of inorganic anions by ion-pair chromatography

1986 ◽  
Vol 354 ◽  
pp. 119-128 ◽  
Author(s):  
Michel Dreux ◽  
Michel Lafosse ◽  
Petronille Agbo-Hazoume ◽  
Badia Chaabane-Doumandji ◽  
Michel Gibert ◽  
...  
Keyword(s):  
Ion Pair ◽  
Inorganic Anions ◽  
Ion Pair Chromatography

Assay for trimethoprim in serum and urine by means of ion-pair chromatography.

1980 ◽  
Vol 26 (13) ◽  
pp. 1791-1795 ◽  
Author(s):  
I D Watson ◽  
A Shenkin ◽  
S J McIntosh ◽  
H N Cohen
Keyword(s):  
Direct Injection ◽  
Ion Pair ◽  
Pharmacokinetic Studies ◽  
Ion Pair Chromatography ◽  
Reliable Procedure ◽  
Internal Standardization ◽  
Preliminary Extraction ◽  
Serum And Urine ◽  
Injection Procedure

Abstract We describe a rapid, precise, and reliable procedure for assay of trimethoprim in serum and urine by ion-pair chromatography. Trimethoprim concentrations in urine are determined by an externally standardized, direct-injection procedure; assay in serum involves a simple preliminary extraction and internal standardization. The assays are suitable for pharmacokinetic studies and have been applied to determination of trimethoprim concentrations in serum and urine during therapy with Co-trimoxazole, a sulfonamide/trimethoprim preparation.

Low pressure ion pair chromatography with amperometric detection for the determination of trigonelline in coffee samples

2018 ◽  
Vol 114 ◽  
pp. 223-229 ◽  
Author(s):  
Manuela B.T. Sousa ◽  
João Rodrigo Santos ◽  
P.J. Almeida ◽  
J.A. Rodrigues
Keyword(s):  
Amperometric Detection ◽  
Low Pressure ◽  
Ion Pair ◽  
Ion Pair Chromatography
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