MULTIVARIATE CALIBRATION TECHNIQUE AIDED UV SPECTROMETRIC METHOD FOR THE ESTIMATION OF CEFIXIME IN PHARMACEUTICALS DOSAGE FORM Authors: Sujatha M , KAVITHA J* AND MANIKANDAN K
ABSTRACT
The current study suggests developing and testing a novel methodology to determine the bulk and
formulation concentrations of Cefixime (CEFI). This analytical method can be described as sensitive,
precise, and rapid. The investigation was carried up employing a multivariate calibration technique and
a UV spectrophotometer. This multivariate calibration approach depends on the proven connection
among drug concentration and absorbance that are at 289 nm . Along with other mathematical and
statistician instruments, the linear regression equations are used to determine the process to the ICH Q2
(R1) guidelines. Validation parameters linearity, accuracy, and other aspects were all met. This
technique, which is used in the routine analysis of therapeutics and formulations, is dependable, cost-
effective, and responsive.
Keywords: Cefixime, Multivariate calibration technique, UV spectrophotometric, ICH
Guidelines Publication date: 01/12/2025 https://ijbpas.com/pdf/2025/December/MS_IJBPAS_2025_9601.pdfDownload PDFhttps://doi.org/10.31032/IJBPAS/2025/14.12.9601