Application of Augmented Simplex Centroid Design for Optimization of HPLC Mobile Phase for Estimation of Curcumin and Piperine
Jahnavi Naik1, Sonal Desai1★, Vinodkumar Ramani2★ Corresponding author
- 1Department of Quality Assurance, S.S.R. College of Pharmacy, Silvassa, UT of Dadra & Nagar Haveli, INDIA.
- 2Department of Pharmaceutics, Bhagwan Mahavir College of Pharmacy, BMEF Campus, Surat, Gujarat, INDIA.
CORRESPONDENCE
Sonal Desai
Department of Quality Assurance, S.S.R. College of Pharmacy, S.S.R. Campus, Sayli Road, Silvassa-396 230, Gujarat, INDIA.
Received: 10-10-2020; Revised: 17-02-2021; Accepted: 24-08-2021.
Volume 55, Issue 4 · pp. 1164–1172 · PUBLISHED 2021 · DOI: 10.5530/ijper.55.4.216
ABSTRACT
Background: Optimization of mobile phase for high performance liquid chromatography (HPLC) is an exigent task where one factor at a time (OFAT) approach is not preferable as it is time consuming specially for multifaceted samples. The paper describes Augmented Simplex Centroid Design (ASCD) for optimization of ternary mobile phase system for reversed phase HPLC method. The proposed design was utilized for development of mobile phase composition for simultaneous estimation of curcumin and piperine present in dietary supplement. Materials and Methods: Separation was achieved on Sunniest C18 column (150 mm x 4.6 mm, 5µ). Elution was carried out using in isocratic mode using mobile phase, 0.1 % OPA: ACN: THF (52.7: 37.3: 10.0, v/v/v) at flow rate of 1 ml/min. Sample injection volume was 20 µl. Detection was carried out at 361 nm and run time was 20 min. Results: The proposed method was linear over concentration range of 1 – 6 µg/ml for both curcumin and piperine with the regression coefficient 0.9954 and 0.9575, respectively. The limit of detection of the proposed HPLC method for curcumin and piperine were found to be 0.0621 µg/ml and 0.0633 µg/ml, respectively. The limit of quantification of the proposed HPLC method for curcumin and piperine were found to be 0.1863 µg/ml and 0.1899 µg/ml, respectively. The percentage recovery of both curcumin and piperine were found to be in the range of 96.5366 –115.6833 %. The proposed method was precise and robust. Conclusion: The method was successfully applied for standardization of dietary supplement containing curcumin and piperine.
KEYWORDS
REFERENCES
As publishedShowing references and in-text citations exactly as published.
Cite this article
SELECT FORMAT
Naik, J., Desai, S., & Ramani, V. (2021). Application of Augmented Simplex Centroid Design for Optimization of HPLC Mobile Phase for Estimation of Curcumin and Piperine. Indian Journal of Pharmaceutical Education and Research, 55(4), 1164–1172. https://doi.org/10.5530/ijper.55.4.216