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USP 39 monograph - Organic impurities analysis of Cefdinir using a C18 HPLC column Be the first to rate this application


The Thermo Scientific Dionex UltiMate 3000 LC system is applied for the organic impurities analysis of cefdinir. The analysis was performed on a Thermo Scientific Acclaim 120 C18 HPLC column using the method described in the USP 39 monograph. The results obtained for resolution and %RSD met the criteria stated in the USP 39. The resolution between cefdinir and the third peak of cefdinir related compound A was 3.1 (USP criteria of NLT 1.5) and %RSD for cefdinir was 0.1% (USP criteria of NMT 2.0%).
Market: Pharma
Keywords: Acclaim 120 C18, Cephalosporin Antibiotic, HPLC, UV detection, Cefdinir, USP 39 monograph
Matrix: N/A
Author: Krishnarao Dara
Uploaded on 7/12/2016.

For Research Use Only. Not for use in diagnostic procedures.