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Tag Archives: HPLC

Analytical Method Development and Validation for the Simultaneous Estimation of Valproate and Lomitrigine by RP-HPLC Method

Kamana Nagaraju1*, Gope Edward Raju2, Kandregula Uma Maheswari3, Doonaboyina Raghava4, Kavala Nageswara Rao5 Department of Pharmaceutical Analysis, K.G.R.L College of Pharmacy, Bhimavaram- 534201, A.P, India A B S T R A C T A simple precise and accurate reverse phase high performance liquid chromatographic technique was developed and validated for the simultaneous estimation of Lamotrigine and Valproate in a combined ... Read More »

Analytical Method Development and Validation for Roflumilast and Montelukast in Combine Dosage Form by RP-HPLC

Peddinti Poojitha1*, Gope Edward Raju2, Kandregula Uma Maheswari3, Doonaboyina Raghava4, Kavala Nageswara Rao5 Department of Pharmaceutical Analysis, K.G.R.L College of Pharmacy, Bhimavaram-534201, Andhra Pradesh, India A b s t r a c t The proposed HPLC method was found to be simple, specific, precise, accurate, rapid and economical for simultaneous estimation of Roflumilast and Montelukast in tablet dosage form. The ... Read More »

RP-HPLC Method Development and Validation for Estimation of Ibuprofen, Oxaprozin and Piroxicam in Their Combined Dosage Form

D. Pavani1, Dr. A. Dinakar Reddy2 1Department of Pharmaceutical Analysis, Sun Institute of Pharmaceutical Education and Research, Kakupalli, Nellore, Andhra Pradesh, India. 2Professor & Principal, Sun Institute of Pharmaceutical Education and Research, Kakupalli, Nellore, Andhra Pradesh, India. Abstract Analytical methods capable of analyzing huge number of samples in a short time period with good robustness, accuracy and precision without any ... Read More »

RP-HPLC method development and validation for estimation of voriconazole, azithromycin and metoprolol tartrate in pharmaceutical dosage form

K. Dileep*1, Dr. A. Dinakar Reddy2 1Department of Pharmaceutical Analysis, Sun Institute of Pharmaceutical Education and Research, Kakupalli, Nellore, Andhra Pradesh, India. 2Professor & Principal, Sun Institute of Pharmaceutical Education and Research, Kakupalli, Nellore, Andhra Pradesh, India. A  b  s  t  r a c t Analytical methods capable of analyzing huge number of samples in a short time period with ... Read More »

A Stability Indicating RP-HPLC Method Development and Validation for Estimation of Atenolol Amlodipine Besylate Hydrochlorothiazide in their Combined Dosage Form

B. Naresh Kumar Reddy*1, A. Dinakar Reddy2 1PG Research Scholar, Department of Pharmaceutical Analysis, Ratnam Institute of Pharmacy, Nellore, A.P. 2Professor, Department of Pharmaceutical Chemistry, Ratnam Institute of Pharmacy, Nellore, A.P. A b s t r a c t HPLC method generates large amount of quality data, which serve as highly powerful and convenient analytical tool. Atenolol and Amlodipine besylate ... Read More »

Development and Validation of a HPLC Method for Nelfinavir and Tenofovir in Pharmaceutical Dosage Forms

Undela Jyothi*1, V. Haribaskar2 1PG Research Scholar, Department of Pharmaceutical Analysis, Ratnam Institute of Pharmacy, Nellore. 2Professor, Department of Pharmaceutical Chemistry, Ratnam Institute of Pharmacy, Nellore, A.P. A  B  S  T  R A C T The proposed HPLC method was found to be simple, specific, precise, accurate, rapid and economical for simultaneous estimation of Nelfinavir  Acetaminopheneand Tenofovir in tablet dosage ... Read More »

Analytical Method Development and Validation for Haloperidol and Seroquel combine pharmaceutical dosage forms by RP-HPLC

Kuchipati Venkata Siva Prasad*1, V. Haribaskar2 1PG Research Scholar, Department of Pharmaceutical Analysis, Ratnam Institute of Pharmacy, Nellore 2Professor, Department of Pharmaceutical Chemistry, Ratnam Institute of Pharmacy, Nellore, A.P. ABSTRACT The proposed HPLC method was found to be simple, specific, precise, accurate, rapid and economical for simultaneous estimation of Haloperidol Acetaminophene and Seroquel in tablet dosage form. The developed method ... Read More »

HPLC Estimation of Levofloxacin in Bulk and Pharmaceutical Formulations

Rajkiran Kolakota*, Y. Rupavathi Department of Pharmaceutical Analysis, Sri Sivani College of Pharmacy, NH-16, Chilakapalem Jn, Srikakulam-532402, A.P ABSTRACT A HPLC method was developed and validated to determine trace amounts of levofloxacin related substances & degradation products in its formulation. Separation of levofloxacin from impurity A, impurity B, impurity C and unknown degradation products was achieved on a YMC-Pack Pro ... Read More »

A new RP-HPLC method development and validation for Simultaneous estimation of lumefantrine & artemether using bulk and Pharmaceutical Dosage Forms

Rajkiran Kolakota*, G. Sai Krishna Department of Pharmaceutical Analysis, Sri Sivani College of Pharmacy, NH-16, Chilakapalem Jn, Srikakulam-532402, A.P. A B S T R A C T A simple, rapid, accurate and precise isocratic reversed phase high performance liquid chromatographic method has been developed and validated for Simultaneous Estimation of Lumefantrine and Artemether in Combined Dosage Form. The chromatographic separation ... Read More »

A New RP-HPLC method developed and validated for the estimation of Tolterodine

Gobalakrishnan P*1, Munisekhar V, Hemanth Kumar V 1Department of Pharmaceutical Analysis, Vagdevi College of Pharmacy & Research Centre, Nellore, Andhra Pradesh, India. A B S T R A C T A rapid and sensitive RP-HPLC Method with UV detection (283nm) for routine analysis of Tolterodine in Bulk and in Pharmaceutical formulation was developed. Chromatography was performed with mobile phase containing ... Read More »

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