Unravelling plant protection product analysis: Use of chromatography techniques (GC and LC) and high resolution mass spectrometry

R López-Ruiz, AJ Maldonado-Reina… - Trends in Environmental …, 2023 - Elsevier
This study proposes a methodology for the characterization of plant protection products
(PPPs) based on suspect and unknown analyses. This was divided in three main stages …

Monitoring of volatile additives from plant protection products in tomatoes using HS-SPME-GC-HRMS: targeted and suspect approaches

J Marín-Sáez, R López-Ruiz… - Journal of Agricultural …, 2023 - ACS Publications
Additives present in plant protection products (PPPs) are normally not monitored after
sample treatments. In this study, the fate of additives detected by targeted and nontargeted …

Residues of pesticide co‐formulants in lettuce and parsley: Identification of decline processes using field trials in different cropping systems

ME Balmer, D Janser, U Schaller… - Pest Management …, 2023 - Wiley Online Library
BACKGROUND Although co‐formulants constitute a substantial portion of the total plant
protection product (PPP) mass applied to crops, data on residue formation and the …

Uncovering the Dissipation of Chlorantraniliprole in Tomatoes: Identifying Transformation Products (TPs) and Coformulants in Greenhouse and Laboratory Studies by …

AJ Maldonado-Reina, R López-Ruiz… - Journal of Agricultural …, 2023 - ACS Publications
The present study addressed the dissipation of the insecticide chlorantraniliprole in
tomatoes treated with Altacor 35 WG under laboratory and greenhouse conditions, as well …

Understanding the metabolism and dissipation kinetics of flutriafol in vegetables under laboratory and greenhouse scenarios

ME Hergueta-Castillo, R López-Ruiz, A Garrido Frenich… - Foods, 2023 - mdpi.com
Flutriafol is a systemic triazole fungicide that is used to control diseases in various crops. A
study was developed to evaluate the metabolism and dissipation of flutriafol in two different …

[HTML][HTML] Tracing the dissipation of difenoconazole, its metabolites and co-formulants in tomato: A comprehensive analysis by chromatography coupled to high …

AJ Maldonado-Reina, R López-Ruiz, JM Sáez… - Environmental …, 2024 - Elsevier
The study evaluated Ceremonia 25 EC®, a plant protection product (PPP) containing
difenoconazole, in tomato crops, to identify potential risks associated with PPPs, and in …

[HTML][HTML] Degradation of co-formulants and metabolites from plant protection products in courgette and tangerine using LC-HRMS: Laboratory tests

B Martín-García, R Romero-González… - Microchemical …, 2024 - Elsevier
Plant protection products contain co-formulants that could end up in vegetables, and they
can generate transformation products that can be more toxic than their original molecule …

腈菌唑单克隆抗体制备与胶体金检测方法的建立.

崔海峰, 叶柯, 张茂东, 李相阳 - Journal of Food Safety & …, 2023 - search.ebscohost.com
目的制备高灵敏度腈菌唑单克隆抗体, 建立芹菜样本中腈菌唑胶体金快速检测方法.
方法对腈菌唑化学结构进行改造, 合成两种半抗原, 与载体蛋白偶联, 免疫小鼠, 制备单克隆抗体 …

[PDF][PDF] ANÁLISIS DE PRODUCTOS FITOSANITARIOS: USO DE TÉCNICAS DE CROMATOGRAFÍA (GC Y LC) Y ESPECTROMETRÍA DE MASAS DE ALTA …

RL Ruiz, AJM Reina, J Marín-Sáez… - seqa.es
Este estudio propone una metodología para la caracterización de productos fitosanitarios
(PPPs) basada en análisis de sospechosos y desconocidos. Esta se dividió en tres etapas …