Development and validation of analytical method for the estimation of lamivudine in rabbit plasma
نویسندگان
چکیده
Lamivudine has been widely used in the treatment of HIV disease. A reliable, sensitive reversed phase high performance liquid chromatography (RP-HPLC) method was developed and validated for lamivudine in rabbit plasma. The method was developed on Hypersil BDS C-18 column (250 mm×4.6 mm, 5 μm) using a mobile phase of 0.25% Triethylamine buffer (pH 3.0): acetonitrile (70:30, v/v). The efficient was monitored by UV detector at 256 nm. The total run time was 15 min with a flow rate of 1.0 mL/min. Calibration curve was linear over the concentration range of 25-2000 ng/mL. The retention times of lamivudine and internal standard (Nelfinavir) were 8.78 min and 10.86 min, respectively. The developed RP-HPLC method can be successfully applied for the quantitative pharmacokinetic parameters determination of lamivudine in rabbit model.
منابع مشابه
Development and Validation of Bioanalytical Method for Simultaneous Estimation of Nebivolol Enantiomers in Human Plasma Using Liquid Chromatography-tandem Mass Spectrometry
The present study describes a liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the simultaneous determination of S-RRR and R-SSS nebivolol (nebivolol enantiomers) in human plasma using solid phase extraction technique. Method of both S-RRR and R-SSS nebivolol (nebivolol enantiomers) has been developed and validated using racemic nebivolol D4 as an internal standard. Analytes...
متن کاملHPTLC-densitometry method development and validation for simultaneous determination of abacavir, lamivudine and zidovudine in combined dosage form
A simple, accurate and precise HPTLC- densitometry method for the simultaneousdetermination of abacavir, lamivudine and zidovudine in pharmaceutical tablet has beendeveloped. Separation of tablet components was performed on aluminum backed HPTLC plates(silica gel 60 F254 20×20 cm with 0.2 mm thickness, Camag, Muttenz, Switzerland ) usingmethanol : chloroform : acetonitrile (4 : 8 : 3 v/v). Good...
متن کاملA New Stability Indicating RP-HPLC Method Development and Validation for the Simultaneous Estimation of Dolutegravir and Rilpivirine in Bulk and its Dosage Forms
A New Stability Indicating RP-HPLC Method Development and Validation for the Simultaneous Estimation of Dolutegravir and Rilpivirine in Bulk and its Dosage Forms. Abstract The objective of the work is to develop and validate a new, simple, highly sensitive, stability indicating RP-HPLC method for simultaneous estimation of Dolutegravir and Rilpivirine in bulk and its dosage f...
متن کاملDevelopment and Validation of an HPLC Method for Determination of Amifostine and/or Its Metabolite (WR-1065) In Human Plasma Using OPA Derivatization and UV Detection
A rapid, sensitive and reproducible HPLC method was developed and validatedfor the analysis of amifostine (AMF) and/or its metabolite, WR-1065 inhuman plasma. The method involves the alkylation of free sulfydryl group with iodoacetic acid followed by derivatization of the drug and its metabolite witho-phthaldialdehyde (OPA) andUVdetection at 340 nm. The derivatized AMF and WR-1065 were eluted i...
متن کاملDevelopment and Validation of an HPLC Method for Determination of Amifostine and/or Its Metabolite (WR-1065) In Human Plasma Using OPA Derivatization and UV Detection
A rapid, sensitive and reproducible HPLC method was developed and validatedfor the analysis of amifostine (AMF) and/or its metabolite, WR-1065 inhuman plasma. The method involves the alkylation of free sulfydryl group with iodoacetic acid followed by derivatization of the drug and its metabolite witho-phthaldialdehyde (OPA) andUVdetection at 340 nm. The derivatized AMF and WR-1065 were eluted i...
متن کامل