| A rapid spectrophotometric assay of some organophosphorus pesticide residues in vegetable samples SB Mathew, AK Pillai, VK Gupta Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 67 (5 …, 2007 | 66 | 2007 |
| Calcium alginate beads with entrapped iron oxide magnetic nanoparticles functionalized with methionine—A versatile adsorbent for arsenic removal S Lilhare, SB Mathew, AK Singh, SAC Carabineiro Nanomaterials 11 (5), 1345, 2021 | 28 | 2021 |
| A novel and sensitive kinetic method for the determination of malathion using chromogenic reagent GP Pandey, AK Singh, L Deshmukh, S Prasad, LJ Paliwal, A Asthana, ... Microchemical Journal 113, 83-89, 2014 | 24 | 2014 |
| Microwave assisted spectrophotometric method for the determination of copper using leucocrystal violet SB Mathew, AK Pillai, VK Gupta Bulletin of the Chemical Society of Ethiopia 21 (1), 2007 | 18 | 2007 |
| Determination of nimesulide in pharmaceutical and biological samples by a spectrophotometric method assisted with the partial least square method K Upadhyay, A Asthana, N Tiwari, SB Mathew Research on Chemical Intermediates 39, 3553-3563, 2013 | 16 | 2013 |
| Sensitive spectrophotometric determination of thallium (I) using rhodamine B hydrazide in micellar medium AS Parakudyil, AK Pillai, SB Mathew Analytical Methods 3 (7), 1546-1551, 2011 | 15 | 2011 |
| Kinetic determination of trace amount of mercury (II) in environmental samples GP Pandey, AK Singh, S Prasad, L Deshmukh, A Asthana, SB Mathew, ... Microchemical Journal 128, 55-61, 2016 | 13 | 2016 |
| Spectrophotometric determination of hydrogen peroxide using leucocrystal violet in micellar medium SB Mathew, AK Pillai, VK Gupta Journal of Dispersion Science and Technology 30 (5), 609-612, 2009 | 12 | 2009 |
| Determination of atrazine in environmental and biological samples using solid phase extraction and spectrophotometry U Tamrakar, SB Mathew, VK Gupta, AK Pillai Journal of Analytical Chemistry 64, 386-389, 2009 | 11 | 2009 |
| Direct and selective spectrophotometric method for the determination of vanadium in steel, environmental and biological samples SB Mathew, G Pataila, AK Pillai, VK Gupta Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 81 (1 …, 2011 | 10 | 2011 |
| Aloe vera functionalized magnetic nanoparticles entrapped Ca alginate beads as novel adsorbents for Cu (II) removal from aqueous solutions S Lilhare, SB Mathew, AK Singh, SAC Carabineiro Nanomaterials 12 (17), 2947, 2022 | 9 | 2022 |
| A simple spectrophotometric study of adsorption of Hg (II) on glycine functionalised magnetic nanoparticle entrapped alginate beads S Lilhare, SB Mathew, AK Singh, S Sankarasubramanian International Journal of Environmental Analytical Chemistry 103 (8), 1917-1937, 2023 | 8 | 2023 |
| Determination of Nitrite and Nitrogen Dioxide by Spectrophotometry After Solid Phase Extraction. P Parmar, SB Mathew, V Kumar Gupta, A Kumar Pillai Acta Chimica Slovenica 55 (1), 2008 | 7 | 2008 |
| Spectrophotometric Method for the Determination of Saccharin in Food and Pharmaceutical Products. SB Mathew, AK Pillai, VK Gupta Indian journal of pharmaceutical sciences 68 (6), 2006 | 6 | 2006 |
| A rapid spectrophotometric assay of some organophosphorus pesticides in vegetable samples SB Mathew, AK Pillai, VK Gupta Electronic Journal of Environmental, Agriculture and Food Chemistry 5 (6 …, 2006 | 4 | 2006 |
| Spectrophotometric determination of nitrogen dioxide in the environment S CHATTERJEE, SB MATHEW, VK Gupta Journal of the Indian Chemical Society 81 (6), 522-524, 2004 | 4 | 2004 |
| A novel chromogenic scheme for the determination of Cu (II) in water samples S Lilhare, SB Mathew, AK Singh Analytical Chemistry Letters 11 (6), 872-885, 2021 | 1 | 2021 |
| Selective Spectrophotometric Method for the Determination of Mercury (II) in Water Samples S Lilhare, SB Mathew, AK Singh, SAC Carabineiro Analytical Chemistry Letters 10 (5), 654-666, 2020 | 1 | 2020 |
| DETERMINATION OF ATRAZINE IN ENVIRONMENTAL AND BIOLOGICAL SAMPLES USING SOLID PHASE EXTRACTION AND SPECTROPHOTOMETRY T Urmila, SB Mathew, VK Gupta, AK Pillai Журнал аналитической химии 64 (4), 403-406, 2009 | | 2009 |
| Extractive Spectrophotometric Determination of Saccharin SB Mathew, AK Pillai, VK Gupta Environmental Science and Technology in India, 227, 2008 | | 2008 |
