Modern methods of sample preparation for GC analysis

S de Koning, HG Janssen, UAT Brinkman - Chromatographia, 2009 - Springer
Today, a wide variety of techniques is available for the preparation of (semi-) solid, liquid
and gaseous samples, prior to their instrumental analysis by means of capillary gas …

Current research status, opportunities, and future challenges of nine representative persistent herbicides

S Wang, Y Yang, D Li, L Xie, Y Wu… - Journal of Agricultural and …, 2024 - ACS Publications
Pesticides are extensively utilized in contemporary agriculture to manage pests, enhance
crop yields, and sustain productivity. Nevertheless, the persistent herbicide represents a …

Comparison of four extraction methods for the analysis of 24 pesticides in soil samples with gas chromatography–mass spectrometry and liquid chromatography–ion …

C Lesueur, M Gartner, A Mentler, M Fuerhacker - Talanta, 2008 - Elsevier
With a view to analyse multiresidues of pesticides in soil samples, a new ultrasonic solvent
extraction (USE) was compared to the European Norm DIN 12393 for foodstuff (extraction …

[图书][B] Handbook of pesticides: methods of pesticide residues analysis

LML Nollet, HS Rathore - 2016 - taylorfrancis.com
This handbook provides a systematic description of the principles, procedures, and
technology of the modern analytical techniques used in the detection, extraction, clean up …

Atrazine soil core residue analysis from an agricultural field 21 years after its ban

D Vonberg, D Hofmann, J Vanderborght… - Journal of …, 2014 - Wiley Online Library
Atrazine (2‐chloro‐4‐ethylamino‐6‐isopropylamino‐1, 3, 5‐triazine) groundwater
monitoring in the Zwischenscholle aquifer in western Germany revealed concentrations …

Multi-walled carbon nanotubes as solid-phase extraction adsorbents for determination of atrazine and its principal metabolites in water and soil samples by gas …

G Min, S Wang, H Zhu, G Fang, Y Zhang - Science of the Total Environment, 2008 - Elsevier
A novel, simple, cost-effective, and sensitive method was developed for the determination of
atrazine and its principal metabolites namely deisopropyl-atrazine (DIA) and deethyl …

[HTML][HTML] Natural deep eutectic solvents as sustainable alternative for the Ultrasound-Assisted extraction of triazines from agricultural soils

E Turiel, M Díaz-Álvarez, A Martín-Esteban - Microchemical Journal, 2024 - Elsevier
Natural deep eutectic solvents (NADES) have gained much attention as a viable and
sustainable alternative to traditional organic solvents in multiple areas of analytical …

Simultaneous determination of traces of pyrethroids, organochlorines and other main plant protection agents in agricultural soils by headspace solid-phase …

M Fernandez-Alvarez, M Llompart, JP Lamas… - … of Chromatography A, 2008 - Elsevier
A solvent-free and simple method based on headspace solid-phase microextraction (HS-
SPME) was developed in order to determine simultaneously 36 common pesticides and …

Part per trillion determination of atrazine in natural water samples by a surface plasmon resonance immunosensor

M Farré, E Martínez, J Ramón, A Navarro… - Analytical and …, 2007 - Springer
A new immunoassay for continuously monitoring atrazine in water has been developed. It
uses a portable biosensor platform based on surface plasmon resonance (SPR) technology …

Degradation of acetochlor in soil by adding organic fertilizers with different conditioners

J Feng, J Sun, J Xu, H Wang - Soil and Tillage Research, 2023 - Elsevier
Adding compost to degrade acetochlor in soil is an important way to reduce its impact on the
environment. The addition of conditioner improved the generation of compost products with …