Results 151 to 160 of about 21,089,848 (200)

Reaction-Guided Metabolomics Accelerates High-Throughput Annotation of Xenobiotic Metabolites for Human Exposome. [PDF]

open access: yesEnviron Sci Technol
Zhao H   +7 more
europepmc   +1 more source

Rapid and Accurate Genotoxicity Assessment Using the Neutral Comet Assay in <i>Cyprinus carpio</i> Cells. [PDF]

open access: yesLife (Basel)
So B   +11 more
europepmc   +1 more source

Emerging Contaminants in Source and Finished Drinking Waters Across Minnesota (U.S.) and Potential Health Implications. [PDF]

open access: yesInt J Environ Res Public Health
Elliott SM   +4 more
europepmc   +1 more source

A comparative study of rac- and S-metolachlor toxicity to Daphnia magna

open access: yesEcotoxicology and Environmental Safety, 2006
Racemic product of metolachlor contains two R enantiomers and two S enantiomers. S-metolachlor is now widely used instead of rac-metolachlor because the former is more effective in herbicidal activity than the latter. The acute and chronic toxicities of rac- and S-metolachlor to Daphnia magna were determined and compared in this study.
Weiping Liu, Huijun Liu
exaly   +4 more sources

In vitro Degradation of S-Metolachlor in Different Types of Soils

Pesticide Research Journal, 2021
In vitro dissipation of S-metolachlor (87.2 EC) is reported in sandy, sandy loam, medium black calcareous and heavy black soils at 0.4 – 0.8 µg g-1 (T1) and 0.8 -1.2 µg g-1 (T2) levels of fortification. S-metolachlor showed biphasic mode of dissipation in the four types of soil with half-life ranging from 1.0 to 17.7 d and 4.6 – 43.0 d for phase-I and ...
N R Satpute, M N Joshi, P G Shah
openaire   +1 more source

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