@article{Rafal Abdulraheem Abdullah_Khalaf F. AL-Samarraee_2023, title={Development of Spectrophotometric method for quantitative determination of dexamethasone in pharmaceutical preparations}, volume={22}, url={https://tjps.tu.edu.iq/index.php/tjps/article/view/777}, DOI={10.25130/tjps.v22i5.777}, abstractNote={<p>This Study is concerned a fast, easy, sensitive, accurate and economical spectrophotometric method for the determination of Dexamethasone. This method based on the use of UV- spectra measurements at 242 nm.</p> <p> The linearity of the method is performed between (3 - 65) μg.ml<sup>-1</sup>, the  coefficient of  correlation was = 0.9998. The value of Rec% and RSD% are found at the range (95.28 -102.86)% and (0 - 0.272 )% respectively, The LOD and LOQ were (0.024and 0.081) μg.ml<sup>-1</sup>, respectively .</p> <p>The method was successfully applied to the determination of DMT in Bulk and pharmaceutical preparations</p>}, number={5}, journal={Tikrit Journal of Pure Science}, author={Rafal Abdulraheem Abdullah and Khalaf F. AL-Samarraee}, year={2023}, month={Jan.}, pages={124–129} }