| Analytical profile of the fluoroquinolone antibacterials. I. Ofloxacin HA Okeri, IM Arhewoh African Journal of Biotechnology 7 (6), 2008 | 83 | 2008 |
| Phytochemical and antioxidant evaluation of Moringa oleifera (Moringaceae) leaf and seed CA Unuigbe, HA Okeri, O Erharuyi, EE Oghenero, DA Obamedo Journal of Pharmacy and bioresources 11 (2), 51-57, 2014 | 42 | 2014 |
| Determination of the ascorbic acid content of two medicinal plants in Nigeria HA Okeri, PO Alonge Pakistan journal of pharmaceutical sciences 19 (1), 44-48, 2006 | 37 | 2006 |
| Phytochemical analysis and antioxidant evaluation of lemon grass (Cymbopogon citratus DC.) Stapf leaves C Unuigbe, J Enahoro, O Erharuyi, HA Okeri Journal of Applied Sciences and Environmental Management 23 (2), 223-228, 2019 | 32 | 2019 |
| Aqueous solubility of ciprofloxacin in the presence of metal cations CJ Ebokwa, HA Okeri Tropical Journal of Pharmaceutical Research 4 (1), 349-354, 2005 | 30 | 2005 |
| Identification of counterfeit drugs by community pharmacists in Lagos State VU Odili, S Osemwenkha, EU Eke, HA Okeri Tropical Journal of Pharmaceutical Research 5 (1), 545-550, 2006 | 15 | 2006 |
| Antimicrobial activity of crude extracts of Diospyros monbuttensis (Fam: Ebenaceae) root and stem barks. CO Anie, MI Arhewoh, HA Okeri | 11 | 2011 |
| Comparative evaluation of selected starches as adsorbent for Thin-layer Chromatography TA Abere, HA Okeri, LA Okafor Tropical journal of Pharmaceutical research 4 (1), 331-339, 2005 | 9 | 2005 |
| Comparative determination of chlorpromazine hydrochloride content in multi-sourced chlorpromazine tablets in Nigeria H Okeri, P Alonge, E Etareri International Journal of Health Research 1 (1), 2008 | 7 | 2008 |
| Assessment of nutritional status of soil supporting coconut (Cocus nucifera) cultivation in some localities of Edo State of Nigeria HA Okeri, PO Alonge, JJ Udoh African Journal of Biotechnology 6 (3), 2007 | 6 | 2007 |
| Antidiarrhoeal effects of leaf extract of Ipomea involucrate LO Agada, O Asije, HA Okeri Nig J Pharm Res 4 (1), 11-14, 2005 | 6 | 2005 |
| Partial chromatographic characterization and antimicrobial evaluation of Jatropha gossypifolia extract and its fractions A Falodun, GC Josephs, HA Okeri, A Oribhabor Biosci. Res. Comm 22 (3), 2010 | 3 | 2010 |
| EVALUATION OF THE pH, TITRATABLE ACIDITY AND ASCORBIC ACID CONTENT OF JUICES COMMONLY CONSUMED BY CHILDREN. O UM, O HA Journal of Pharmaceutical & Allied Sciences 17 (3), 2020 | 2 | 2020 |
| Optimization and application of colorimetric method for the assay of artesunate GE Aghayere, SA Adelusi, HA Okeri West Afr J Pharm 29 (1), 139-146, 2018 | 2 | 2018 |
| Compliance of a secondary health facility to the Nigerian antimalarial treatment policy VU Odili, BC Okupa, HA Okeri, AW Udezi Nigerian Journal of Pharmaceutical Research 8 (1), 2010 | 2 | 2010 |
| Colorimetric analysis of piroxicam OH Akpobor, U Obumneke Biological Sciences-PJSIR 50 (1), 1-4, 2007 | 2 | 2007 |
| Assessment of pH, titratable acidity, and caffeine content of some brands of energy drinks UM Ogbeide, DE Irene, HA Okeri Journal of Science and Practice of Pharmacy 8 (1), 441-446, 2021 | 1 | 2021 |
| COLORIMETRIC DETERMINATION OF ZIDOVUDINE IN BULK AND TABLET DOSAGE FORMS USING POTASSIUM DICHROMATE. O UM, O HA, E CJ Journal of Pharmaceutical & Allied Sciences 15 (2), 2018 | 1 | 2018 |
| EVALUATION OF THE ASCORBIC ACID CONTENT OF THE LEAVES OF SCOPARIA DULCIS. HA Okeri, PO Alonge, TA Abere Nigerian Journal of Science and Environment 10 (3), 112-119, 2011 | 1 | 2011 |
| The aqueous solubility of ofloxacin in the presence of metallic cations CJ Eboka, HA Okeri Journal of Pharmaceutical and Allied Sciences 3 (2), 2006 | 1 | 2006 |
