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K. Sunitha

Publications (4)

Effects of Solvents and Extraction Methods on Naringenin, HPLC Based Quantitative Studies and Major Metabolite of Cochlospermum gossypium

Y. Rajendra & K. Sunitha · Journal of Pharmaceutical Research International · 2021

Aim: The present study was aimed to investigate “Effects of Solvents and Extraction Methods on Naringenin, HPLC Based Quantitative Studies and major Metabolite of Cochlospermum Gossypium”. Study Design: HPLC based Quantification Studies. Place and Duration of Study: Department of...

Open access Research Article 10.9734/jpri/2021/v33i41B32361

Method Development for the Control of Potential Genotoxic Impurities in Vigabatrin Using Gas Chromatography Techniques and Mass Spectroscopy Detector

D. Srikanth, S. Ganapaty, P. Manik Reddy, K. Sunitha & G. Sowjanya · Journal of Pharmaceutical Research International · 2021

Aim: To develop a sensitive headspace GC-MS method for the determination of potential genotoxic impurities in Vigabatrin. Place and Duration of Study: The study was performed in SIONC Pharmaceuticals, Visakhapatnam from June 2020 to March 2021. Methodology: The impurities were de...

Open access Research Article 10.9734/jpri/2021/v33i44A32634

Separation and Determination of Process Related Impurities in Palbociclib: A Rp-hplc Study

D. Srikanth, S. Ganapaty, P. Manik Reddy, G. Sowjanya & K. Sunitha · Journal of Pharmaceutical Research International · 2021

Aims: A new gradient RP-HPLC method was developed for the separation and determination of process related impurities in Palbociclib. Methodology: The chromatographic separation was achieved on a Inert sustain swift (C18) column using a mobile phase comprising of perchloric acid a...

Open access Research Article 10.9734/jpri/2021/v33i44B32700

Performance Assessment of Soil Moisture Sensors for Precision Irrigation Scheduling

N. Subhasree, B. Krishna Rao, A. Mani, S. Annapurna, V. Srinivas Rao, K. Sunitha & A.G. Manoj Kumar · Journal of Scientific Research and Reports · 2025

Efficient water management is critical where water scarcity limits crop productivity. In order to overcome this problem, soil moisture sensors have been used for precision irrigation scheduling; however very less studies have compared different sensor types and their impact in ve...

Open access Research Article 10.9734/jsrr/2025/v31i113697