| Stability evaluation and sensitive determination of antiviral drug, valacyclovir and its metabolite acyclovir in human plasma by a rapid liquid chromatography–tandem mass … M Yadav, V Upadhyay, P Singhal, S Goswami, PS Shrivastav Journal of Chromatography B 877 (8-9), 680-688, 2009 | 65 | 2009 |
| Comparison of extraction procedures for assessment of matrix effect for selective and reliable determination of atazanavir in human plasma by LC–ESI-MS/MS M Yadav, V Trivedi, V Upadhyay, G Shah, GA Baxi, S Goswami, ... Journal of Chromatography B 885, 138-149, 2012 | 31 | 2012 |
| Determination of mycophenolic acid in human plasma by ultra performance liquid chromatography tandem mass spectrometry V Upadhyay, V Trivedi, G Shah, M Yadav, PS Shrivastav Journal of Pharmaceutical Analysis 4 (3), 205-216, 2014 | 27 | 2014 |
| Automated liquid–liquid extraction based on 96-well plate format in conjunction with ultra-performance liquid chromatography tandem mass spectrometry (UPLC–MS/MS) for the … M Yadav, P Contractor, V Upadhyay, A Gupta, S Guttikar, P Singhal, ... Journal of Chromatography B 872 (1-2), 167-171, 2008 | 23 | 2008 |
| Rapid and sensitive UPLC–MS-MS determination of Tacrolimus in Wistar rats and human blood V Upadhyay, V Trivedi, G Shah, M Yadav, PS Shrivastav Journal of chromatographic science 52 (1), 59-67, 2014 | 19 | 2014 |
| LC–MS–MS Separation and simultaneous determination of tolterodine and its active metabolite, 5-Hydroxymethyl tolterodine in human plasma M Yadav, V Upadhyay, V Chauhan, G Solanki, A Jani, GA Baxi, P Singhal, ... Chromatographia 72, 255-264, 2010 | 14 | 2010 |
| Gos wami, S., Baxi, GA, and Shrivastav, PS M Yadav, V Trivedi, V Upadhyay, G Shah J. Chro matogr. B 885, 138, 2012 | 13 | 2012 |
| Comparative bioavailability of curcuminoids from a water-dispersible high curcuminoid turmeric extract against a generic turmeric extract: a randomized, cross-over, comparative … S Thanawala, R Shah, KRV Alluri, V Somepalli, S Vaze, V Upadhyay Journal of Pharmacy and Pharmacology 73 (6), 816-823, 2021 | 11 | 2021 |
| Impact of electrospray ion source platforms on matrix effect due to plasma phospholipids in the determination of rivastigmine by LC–MS/MS V Trivedi, V Upadhyay, M Yadav, PS Shrivastav, M Sanyal Bioanalysis 6 (17), 2301-2316, 2014 | 10 | 2014 |
| A sensitive, high throughput estimation of methotrexate in human plasma by high performance liquid chromatography tandem mass spectrometry V Upadhyay, M Rajput, A Sen, S Suvarna, S Dhanse Int. J. Pharm. Sci. Res 8 (3371), e3378, 2017 | 5 | 2017 |
| A comparative pharmacokinetics study of Ashwagandha (Withania somnifera) Root Extract sustained-release capsules: an open-label, randomized, two treatment, two-sequence, two … VKR Alluri, S Thanawala, V Upadhyay International Journal of Basic & Clinical Pharmacology 11 (1), 26, 2022 | 3 | 2022 |
| Quantitation of sirolimus in human whole blood by ultra performance liquid chromatography tandem mass spectrometry for a bioequivalence study V Upadhyay, PA Shah, JV Shah, PS Shrivastav Modern Drug Discov. Drug Delivery Res 1, 2014 | 3 | 2014 |
| Ex vivo conversion of prodrug prothionamide to its metabolite prothionamide sulfoxide with different extraction techniques and their estimation in human plasma by … V Trivedi, V Upadhyay, G Shah, M Yadav, PS Shrivastav, M Sanyal Bioanalysis 5 (2), 185-200, 2013 | 3 | 2013 |
| Sensitive, selective and rapid determination of lafutidine in human plasma by solid phase extraction-liquid chromatography-tandem mass spectrometry M Yadav, V Trivedi, V Upadhyay, G Shah, H Shah, A Upadhyay, ... Journal of Analytical Chemistry 69, 448-460, 2014 | 2 | 2014 |
| Liquid-liquid Extraction of Everolimus an Immunosuppressant from Human Whole Blood and its Sensitive Determination by UHPLC-MS/MS V Upadhyay, V Trivedi, PA Shah, JV Shah, PS Shrivastav Journal of Advancement in Medical and Life Sciences, 2014 | 1 | 2014 |
| Quantitative Determination of Immunosuppressant Drugs in Biological Fluids for Bioequivalence Studies using Liquid Chromatography Tandem Mass Spectrometry LC MS MS V UPADHYAY Gandhinagar, 0 | | |
| Journal of Pharmaceutical and Bioanalytical Science G Shah, V Upadhyay, V Trivedi, J Rathod, S Shah, M Yadav, D Sawhney | | |
