The role of emerging sample preparation methods in postmortem toxicology: green and sustainable approaches

R Jain, N Yahaya, AH Mohamed, A Kabir… - TrAC Trends in …, 2023‏ - Elsevier
The analysis of drugs and toxicants in postmortem samples is a challenging task due to the
complexity of the sample matrix and the low concentrations of the analytes. Over the last …

Coordinated carbon dots-Fe featuring synergistically enhanced peroxidase-like activity at neutral pH for specific and background-free detection of dichlorvos

Y Yang, J Xu, R Zhou, Z Qin, C Liao, S Shi, Y Chen… - Carbon, 2024‏ - Elsevier
Nanozyme-based assays present favorable prospects in sensitive determination of
pesticides in food samples yet are constrained with little or even no catalytic activities at …

Methods and advances in the design, testing and development of in vitro diagnostic instruments

L Wang, W Xu, B Wang, X Si, S Li - Processes, 2023‏ - mdpi.com
With the continuous improvement of medical testing and instrumentation engineering
technologies, the design, testing and development methods of in vitro diagnostic instruments …

Leveraging adsorption potential of unmodified cellulose paper for chlorpyrifos analysis in forensic investigations: A natural and affordable approach

R Jain, B Jain, T Zughaibi, SA Alharthy… - Sustainable Chemistry …, 2024‏ - Elsevier
Abstract This paper introduces Cellulose Paper Sorptive Extraction (CPSE) as a method to
simplify the sample preparation process for the analysis of chlorpyrifos (CPF) in postmortem …

The application of Box-Behnken-Design in the optimization of kinetic spectrophotometry and computational studies to determine and assessing eco-scale to green …

SKM Haque, TN Aldhafeeri, N Rahman, R Jain… - Journal of …, 2024‏ - Springer
Purpose The study is aimed at the quantitative analysis of Labetalol utilizing Box-Benken
design, where higher order response surfaces are generated and optimized for a significant …

Innovative disposable in-tip cellulose paper (DICP) device for facile determination of pesticides in postmortem blood samples: A proof-of-concept study

R Jain, MK Singh, N Ali, MR Khan, A Bajaj… - … of Chromatography B, 2024‏ - Elsevier
Accurately identifying and quantifying toxicants is crucial for medico-legal investigations in
forensic toxicology; however, low analyte concentrations and the complex samples matrix …

Novel capsule phase microextraction-Gas chromatography-Mass spectrometry for analysis of pheniramine in a case of its fatal intoxication

B Jain, R Jain, A Kabir, T Zughaibi, SKM Haque… - Sustainable Chemistry …, 2023‏ - Elsevier
In forensic toxicology, the extraction and purification of analytes from complex biological
matrices heavily rely on the effectiveness of sample preparation methods. However, existing …

[HTML][HTML] Fabric phase sorptive extraction-gas chromatography-mass spectrometry for the determination of favipiravir in biological and forensic samples

R Jain, B Jain, A Kabir, A Bajaj, R Ch… - Advances in Sample …, 2023‏ - Elsevier
Favipiravir, a pyrazine analog, is proposed as providential antiviral agent against the COVID-
19 infection during 2020 pandemic emergency. For the first time, a fabric phase sorptive …