[PDF][PDF] Methods for the determination of limit of detection and limit of quantitation of the analytical methods

A Shrivastava, VB Gupta - Chron. Young Sci, 2011 - researchgate.net
The quality of an analytical method developed is always appraised in terms of suitability for
its intended purpose, recovery, requirement for standardization, sensitivity, analyte stability …

Nonphthalate plasticizers in house dust from multiple countries: an increasing threat to humans

H Tan, L Yang, X Liang, D Huang, X Qiao… - Environmental …, 2023 - ACS Publications
Along with the restrictions of phthalate esters (PAEs), a variety of nonphthalate plasticizers
(NPPs) have been increasingly used for industrial needs. Knowledge remains limited on the …

[HTML][HTML] A specific, accurate, and sensitive measure of total plasma malondialdehyde by HPLC [S]

HF Moselhy, RG Reid, S Yousef, SP Boyle - Journal of lipid research, 2013 - ASBMB
Malondialdehyde (MDA) is one of the most commonly reported biomarkers of lipid
peroxidation in clinical studies. The reaction of thiobarbituric acid (TBA) with MDA to yield a …

Emerging plasticizers in South China house dust and hand wipes: calling for potential concern?

L Tao, H Tan, X Qiao, L Li, Y Yu, J Xie… - … Science & Technology, 2022 - ACS Publications
Following regulations on legacy plasticizers, a large variety of industrial chemicals have
been employed as substitutes to manufacture consumer products. However, knowledge …

based polymeric ionic liquid for thin film micro extraction of sulfonamides in environmental water samples prior to HPLC-DAD analysis

MS Shahriman, S Mohamad, NNM Zain, Y Alias… - Microchemical …, 2021 - Elsevier
Paper-based polymeric ionic liquid (p-Poly-(MMA-IL)) was successfully developed by
grafting the polymeric ionic liquid on the surface of commercial filter paper by using dipping …

Poly-(MMA-IL) filter paper: A new class of paper-based analytical device for thin-film microextraction of multi-class antibiotics in environmental water samples using LC …

MS Shahriman, S Mohamad, NNM Zain, M Raoov - Talanta, 2023 - Elsevier
A paper-based polymeric ionic liquid (p-Poly-(MMA-IL)) was successfully developed by
grafting the polymeric ionic liquid on the surface of commercial filter paper (FP) by using the …

Polyaniline-dicationic ionic liquid coated with magnetic nanoparticles composite for magnetic solid phase extraction of polycyclic aromatic hydrocarbons in …

MS Shahriman, MR Ramachandran, NNM Zain… - Talanta, 2018 - Elsevier
In this present study, magnetic nanoparticles (MNPs) nanocomposites modified with
polyaniline (PANI) coated newly synthesised dicationic ionic liquid (DICAT) forming MNP …

Development of a simplified spectrophotometric method for nitrite determination in water samples

A Karrat, K Digua, A Amine - Spectrochimica Acta Part A: Molecular and …, 2022 - Elsevier
A new eco-friendly, rapid, and sensitive spectrophotometric method was developed to
determine small quantities of nitrite, based on a diazotization mechanism. In an acidic …

Machine learning-assisted global DNA methylation fingerprint analysis for differentiating early-stage lung cancer from benign lung diseases

D Lu, Y Chen, L Ke, W Wu, L Yuan, S Feng… - Biosensors and …, 2023 - Elsevier
DNA methylation plays a critical role in the development of human tumors. However, routine
characterization of DNA methylation can be time-consuming and labor-intensive. We herein …

Characterization of the ciguatoxin profile in fish samples from the eastern Atlantic Ocean using capillary liquid chromatography-high resolution mass spectrometry

P Estevez, JO Prieto, A Burlingame, AG Martinez - Food Chemistry, 2023 - Elsevier
Ciguatera Poisoning is an emerging risk in the east Atlantic Ocean. Despite characterization
efforts, the complete profile of ciguatoxin chemical species in these waters is still unknown …