Author(s): Ujwala Wasnik, Sameer Lakade, Minal Harde, Mugdha Banduke, Trupti Dighe, Abhijeet More, Prathmsh Nale, Ajay Patange, Shivshankar Waghmare, Dnyneshwar Kharsade


DOI: 10.52711/0974-360X.2023.00690   

Address: Ujwala Wasnik1, Sameer Lakade2, Minal Harde3*, Mugdha Banduke3, Trupti Dighe3,
Abhijeet More3, Prathmsh Nale3, Ajay Patange3, Shivshankar Waghmare3, Dnyneshwar Kharsade3
1Taywade College of Pharmacy, Koradi, Nagpur, Maharashtra, India.
2RMD Institute of Pharmaceutical Education & Research, Pune, Maharashtra, India.
3PES’s Modern College of Pharmacy, Sector No. 21, Yamuna Nagar, Nigdi, Pune, Maharashtra, India.
*Corresponding Author

Published In:   Volume - 16,      Issue - 9,     Year - 2023

Background: This paper describes the development of HPTLC method for the quantitative determination of Ruxolitinib in bulk and tablet dosage form using a systemic approach. A. simple, precise, accurate and specific high performance thin layer chromatographic method has been developed and validated for the Ruxolitinib in bulk and marketed formulation. Methods: The solvent system was 8.0:2.0:0.05 v/v/v of chloroform, methanol, and formic acid. This system was found to give compact spots for Ruxolitinib (Rf value of (0.71±0.02) Densitometric analysis of Ruxolitinib was tested in the absorbance mode at 236nm. Results: The developed method produced linear results with R2 = 0.998 for a range of 100 - 600ng/band. The accuracy of the method was determined at 80, 100, and 120% level. The % recoveries were found to be 100.01%, 99.13%, and 99.82% which are within the limit of 99% to 101%. The LOD and LOQ were found to be 8.19 ng/band and 25.06ng/band indicating the sensitivity of the method. Using the developed method, it was found that intraday and interday RSD values were less than 2%. The method was also found to be robust as indicated by the % RSD values less than 2%. Conclusion: The present method was validated according to the ICH guidelines and it is applied successfully for the determination of Ruxolitinib in tablets.

Cite this article:
Ujwala Wasnik, Sameer Lakade, Minal Harde, Mugdha Banduke, Trupti Dighe, Abhijeet More, Prathmsh Nale, Ajay Patange, Shivshankar Waghmare, Dnyneshwar Kharsade. Green HPTLC - Densitometric approach for quantitation of Ruxolitinib in bulk and marketed formulation. Research Journal of Pharmacy and Technology 2023; 16(9):4219-4. doi: 10.52711/0974-360X.2023.00690

Ujwala Wasnik, Sameer Lakade, Minal Harde, Mugdha Banduke, Trupti Dighe, Abhijeet More, Prathmsh Nale, Ajay Patange, Shivshankar Waghmare, Dnyneshwar Kharsade. Green HPTLC - Densitometric approach for quantitation of Ruxolitinib in bulk and marketed formulation. Research Journal of Pharmacy and Technology 2023; 16(9):4219-4. doi: 10.52711/0974-360X.2023.00690   Available on:

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