scholarly journals Ultra performance liquid chromatographic method for simultaneous quantification of plerixafor and related substances in an injection formulation

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
G. Venkata Narasimha Rao ◽  
B. Ravi ◽  
M. Sunil Kumar ◽  
P. Manoj ◽  
R. Venkata Nadh
Keyword(s):  
Chromatographic Method ◽  
Simultaneous Quantification ◽  
Related Substances ◽  
Liquid Chromatographic Method ◽  
Liquid Chromatographic

Liquid Chromatographic Method for Selegiline Hydrochloride and Related Compounds in Raw Materials and Tablets

1991 ◽  
Vol 74 (3) ◽  
pp. 453-455
Author(s):  
Normand Beaulieu ◽  
Terry D Cyr ◽  
Susan J Graham ◽  
Edward G Lovering
Keyword(s):  
Chromatographic Method ◽  
Raw Materials ◽  
Infrared Detector ◽  
Raw Material ◽  
Related Substances ◽  
Liquid Chromatographic Method ◽  
Limit Of Quantitation ◽  
Liquid Chromatographic ◽  
Related Compounds

Abstract A liquid chromatographic method has been developed for determination of selegiline hydrochloride and related substances in drug raw material and tablet formulations. The method resolves 3 known related compounds from the drug with a limit of quantitation of less than 0.05%. Drug raw material and tablet samples contained ca 0.2 and 0.6% impurities, respectively. These included some related compounds, the identities of which were confirmed by gas chromatography with a Fourier transform Infrared detector.

Isocratic liquid chromatographic method for the analysis of roxithromycin and structurally related substances in bulk samples

2001 ◽  
Vol 54 (11-12) ◽  
pp. 725-729 ◽  
Author(s):  
H. K. Chepkwony ◽  
F. N. Kamau ◽  
E. Rodriguez ◽  
E. Roets ◽  
J. Hoogmartens
Keyword(s):  
Chromatographic Method ◽  
Related Substances ◽  
Liquid Chromatographic Method ◽  
Liquid Chromatographic
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