Results 1 to 10 of about 67,105 (194)

Estimation of Lamotrigine by RP-HPLC Method [PDF]

open access: hybridE-Journal of Chemistry, 2010
A rapid and reproducible reverse phase high performance liquid chromatographic method has been developed for the estimation of lamotrigine in its pure form as well as in pharmaceutical dosage forms.
D. Anantha Kumar   +3 more
doaj   +3 more sources

Identification of Rhodiola species by using RP-HPLC [PDF]

open access: greenJournal of Zhejiang University-SCIENCE B, 2005
An approach was established using RP-HPLC (reversed-phase high-performance liquid chromatography) to identify ten species of Rhodiola, R. coccinea A. Bor, R. junggarica C.Y. Yang et N.R. Cui spn., R. heterodonta A. Bor, R. linearifolia A. Bor, R. pamiro alaiucm A. Bor, R. kaschgarica A. Bor, R. litwinowii A. Bor, R. gelida schrenk, R. rosea L.
Qiang Wang   +4 more
openalex   +4 more sources

Speciation of Chromium Metal Ions by RP-HPLC [PDF]

open access: bronzeJournal of Chromatographic Science, 2009
A high-performance liquid chromatographic method with UV detection, based on chelation with morpholine-4-carbodithioate (MDTC), has been developed for the speciation of chromium. Simultaneous preconcentration of Cr(III) and Cr(VI) in aqueous solutions was achieved by extraction of metal species in chloroform as MDTC complexes.
Varinder Kaur, Ashok Kumar Malik
openalex   +3 more sources

RP-HPLC Determination of Raloxifene in Pharmaceuticl Tablets [PDF]

open access: yesE-Journal of Chemistry, 2006
A reverse phase HPLC method is developed for the determination of Raloxifene in pharmaceutical dosage forms. Chromatography was carried out on an inertsil C18 column using a mixture of acetonitrile and phosphate buffer (30:70 v/v) as the mobile phase at ...
P. Venkata Reddy   +3 more
doaj   +3 more sources

Simultaneous RP-HPLC and UV Spectroscopic Method Development and Validation for Estimation of Ibandronate Sodium in Bulk and Pharmaceutical Dosage Form [PDF]

open access: yesAnalytical and Bioanalytical Chemistry Research, 2015
The present study describes a simple, accurate, precise and cost effective UV-Vis Spectroscopic and RP-HPLC method for the estimation of Ibandronate sodium (IBN).
Priyanka Bose   +4 more
doaj   +1 more source

Determination of Ascorbic Acid Content using the Reverse Phase–High Performance Liquid Chromatography (RP-HPLC) Method

open access: yesAl-Kimia, 2020
A method of reverse phase-high performance liquid chromatography (RP-HPLC) was evaluated in ascorbic acid determination. The determination was conducted at optimum conditions for RP-HPLC method, including ethanol as mobile phase, flow velocity of 0.8 mL ...
Nurul Ismillayli   +6 more
doaj   +1 more source

Design of Experiment Centered Multivariate Optimization Strategy for RP-HPLC Method to Quantitate Retapamulin in Topical Cream and Microemulsion [PDF]

open access: yesPharmaceutical Sciences, 2021
Background: Retapamulin is the first pleuromutilin antibacterial approved for the treatment of impetigo. The objective of the current research was to utilize the design of experiments approach for development and optimization of robust RP-HPLC method for
Rashmin Bharat Patel   +2 more
doaj   +1 more source

Physical characteristics comparison between maytansinoid-based and auristatin-based antibody-drug conjugates

open access: yesExploration of Targeted Anti-tumor Therapy, 2021
Aim: Direct analytical comparison of two major drug-linkers in the antibody-drug conjugate (ADC) field was conducted. Methods: Four different analytical methods [AlogP calculation, reverse phase (RP) high-performance liquid chromatography (HPLC; RP ...
Tomohiro Fujii   +5 more
doaj   +1 more source

Application of HPLC-QQQ-MS/MS and New RP-HPLC-DAD System Utilizing the Chaotropic Effect for Determination of Nicotine and Its Major Metabolites Cotinine, and trans-3′-Hydroxycotinine in Human Plasma Samples

open access: yesMolecules, 2022
The routine techniques currently applied for the determination of nicotine and its major metabolites, cotinine, and trans-3′-hydroxycotinine, in biological fluids, include spectrophotometric, immunoassays, and chromatographic techniques.
Jacek Baj   +7 more
doaj   +1 more source

Development and Validation of RP-HPLC Method for the Determination of Dexrabeprazole Sodium

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
A rapid and simple liquid chromatographic method was developed for the quantitative determination of dexrabeprazole sodium in the tablet dosage form. The reverse-phase chromatographic analysis was carried out by using a C-18 column.
Semra Yılmazer Keskin   +2 more
doaj   +1 more source

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