OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Pharmaceutical and Biomedical Analysis is 32. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Guilty by dissociation: Part C: Enantiomeric separation of diphenidine-derived new psychoactive substances (NPS) by polar organic chiral high performance liquid chromatography (HPLC) on polysaccharide	317
LC-MS/MS determination of atropine toxicity: Pre-analytical effect of blood collection tube and analytical matrix	141
Molecularly imprinted polymers for arbutin and rutin by modified precipitation polymerization and their application for selective extraction of rutin in nutritional supplements	104
Development and validation of a ligand-binding assay for quantification of the F(ab')2 antivenom of Daboia russelii siamensis in human serum and its application to a phase I clinical study	99
A ratiometric electrochemical biosensor via alkaline phosphatase mediated dissolution of nano-MnO2 and Ru(III) redox recycling for the determination of dimethoate	68
Determination of famprofazone, amphetamine and methamphetamine in liver samples using enzymatic cell dispersion and SPE-LC-ESI-MS	66
Rapid detection of rocuronium based on host/guest complex between a pyrene derivative and sugammadex	57
A high-throughput analytical method for multiple DNA targets based on microdroplet PCR coupled with DGGE	55
Quality assessment of Curcuma dietary supplements: Complementary data from LC-MS and 1H NMR	52
Separation and identification of a complex flurbiprofen-polyethylene glycol mono- and diester mixture via a hyphenated HPLC-DAD-HRMS/SPE NMR system	49
Metabolomic and sphingolipidomic profiling of human hepatoma cells exposed to widely used pharmaceuticals	45
Exploring the gut microbiota mediated biotransformation of Senecio scandens Buch.-Ham.: Insights from metabolite spectrum with UHPLC-Q-Orbitrap HRMS and bioinformatics analysis of gut microbiota metab	44
Comparative analysis of chemical components in fruits of Chebulae Fructus and its pulp based on chromatographic technology coupled with multivariate chemometric methods	42
Metabolomic and biochemical changes in the plasma and liver of toxic milk mice model of Wilson disease	40
Automated ELISA for potency measurements of therapeutic antibodies and antibody fragments	40
Study on the intervention effect of Epimedium before and after suet-oil-processed on kidney yang deficiency rats based on intestinal flora and fecal metabolomics	39
Editorial Board	39
Determination of 13 potential anti-obesity agents in hair by dispersive liquid-liquid microextraction-assisted UHPLC-MS/MS	38
New insights into the chemistry and anticancer activity of Ophiocordyceps xuefengensis	38
First-in-human study to assess the safety, tolerability, and pharmacokinetics of intravenous SHPL-49 following single- and multiple-ascending-dose administration in healthy adults	37
Advanced design of chemically modified electrodes for the electrochemical analysis of uric acid and xanthine	36
Integrated metabolomics and gut microbiota analysis to explore potential mechanism of Qi-Huo-Yi-Fei formula against chronic obstructive pulmonary disease	36
Editorial Board	35
A comprehensive strategy for the identification of biologics by liquid-chromatography–mass spectrometry for release testing in a regulated environment	33
Development and evaluation of a HILIC-MS method for the determination of amino acid and non-amino acid impurities in histidine	33

Qualitative and quantitative evaluations of Chuanxiong dispensing granules by using chemical fingerprint in combination with chemometrics methods	33
Editorial Board	33
Precolumn derivatization LC-MS/MS method to simultaneous quantitation of 10 monosaccharides in rat plasma	33
Detection and differentiation of active and inactive isoforms of coagulation factors II, VII, IX, and X in prothrombin complex concentrate by mass spectrometry	33
Editorial Board	33
Development of salting-out extraction methodology for the determination of piroxicam from polymeric based nanocarriers and biological samples	33
l-Asparaginase and HCP quantification by SWATH LC-MS/MS for new and improved purification step in Erwinia chrysanthemi l-asparaginase manufacture	32
Development and evaluation of a new test kit for determination of immunosuppressants in blood by UHPLC-MS/MS	32