Development and Validation of Estimation of Genotoxic Impurity (Hydroxylamine Hydrochloride content) in Leflunomide by using RP-HPLC technique

Mohan Bhatale1,2, Neelakandan Kaliyaperumal2, Gopalakrishnan Mannathusamy2 and Gurunathan Ramalingam2*

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DOI : http://dx.doi.org/10.13005/ojc/370232

A Thermoacoustical and DFT Exploration of Physio-Chemical Properties for N, N-dimethylacetamide (DMA) with Water

Laxmi Kumari1, Ajaz Hussain2, Harshit Agarwal3, Abhishek Mishra3, Ratindra Gautam4, Rahul Singh5, Yashveer Gautam6, Monal Singh6, Leena Sinha3, Onkar Prasad3 and Manisha Gupta3*

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DOI : http://dx.doi.org//10.13005/ojc/400209

Green Synthesis of Gold Nanoparticles

Hamid Reza Ghorbani*
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DOI : http://dx.doi.org/10.13005/ojc/310134

Specific Surface Area and Porosity Measurements of Aluminosilicate Adsorbents

Marina G. Xavier and Samuel F. Banda

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DOI : http://dx.doi.org/10.13005/ojc/320511

Analytical Characterization of two new related impurities of Diltiazem by High Resolution Mass spectrometry and NMR techniques096

Jagadeesh Narkedimilli1,2,*, Y. Ravindrakumar1 ,Sandeep Mohanty1, T. Srinivasarao1, A. Jayashree2
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DOI : http://dx.doi.org/10.13005/ojc/310363

Magnetic Nanoparticles in Medicine: A Review of Synthesis Methods and Important Characteristics

Ali Yadollahpour
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DOI : http://dx.doi.org/10.13005/ojc/31.Special-Issue1.33

Physico-Chemical Characteristics of Toothpastes and Natural Powder and Study Their Antibacterial Activity Against Viridans Streptococci Bacteria

Karzan A. Omar1, Awara K. Ismail2, Chnar M. Amin1, Mardin S. Jalal1, Sebar N. Qadr1 and Zaynab F. Rafiq1
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DOI : http://dx.doi.org/10.13005/ojc/330553

Development and Validation of RP-HPLC Method for Quantification of Berberine in Ethanol Fraction of Methanol Extract and Developed Formulation of Tinospora Cordifolia

Roopam Devaliya and Mrunal Shirsat
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DOI : http://dx.doi.org/10.13005/ojc/330253

Applications of Aquaponics on Pakcoy (Brassica Rapa L) and Nila Fish (Oreochromis Niloticus) to the Concentration of Ammonia, Nitrite, and Nitrate

Deswati, Niki Febriani, Hilfi Pardi, Yulizar Yusuf and Hamzar Suyani
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DOI : http://dx.doi.org/10.13005/ojc/340529

Synthesis, Characterization and Thermal Stability Study of New Heterocyclic Compounds Containing 1,2,3-Triazole and 1,3,4-Thiadiazole Rings

Riyadh J. Nahi and Noor H. Imran
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DOI : http://dx.doi.org/10.13005/ojc/350128