Parathion [56-38-2] is used as an insecticide and acaricide. It is no longer approved in the European Union. The previous MAK Value documentation and supplements do not reflect the current data situation of the substance. The MAK Commission decided that a new evaluation is not of high priority.
Hartwig, Andrea +2 more
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Cumhuriyet Science Journal, 2020 In this study, a carboxymethyldextran chip based sensor system is developed that selectively recognizes and binds nerve agent molecules used in chemical weapons. Nerve agents fall under the group of organophosphorus compounds and irreversibly inhibit the
Ozan Yağmuroğlu, Sibel Emir Diltemiz
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A typical enzyme activity for glutathione conjugation indicates exposure of pacu to pollutants
Neotropical Ichthyology, 2022 Functional enzyme assays to detect sublethal poisoning of Neotropical fish are paramount. Accordingly, we assayed a glutathione S-transferase (GST) activity in liver and kidney cytosols from Piaractus mesopotamicus injected with methyl parathion or benzo[
Frederico F. Bastos +4 more
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Toxicity of sodium chloride and methyl parathion on the macrophyte Lemna minor (Linnaeus, 1753) with respect to frond number and chlorophyll [PDF]
Biotemas, 2009 Duckweed, Lemna minor L., is a suitable plant model for toxicity evaluation of many contaminants due to its small size and rapid growth. Methyl parathion is a toxic compound which is utilized to eliminate aquatic insect larvae, among other purposes.
Erlei Cassiano Keppeler
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Effecy of parathion-methyl on Amazonian fish and freshwater invertebrates: A comparison of sensivity with temperate data [PDF]
, 2009 Parathion-methyl is an organophosphorous insecticide that is widely used in agricultural production sites in the Amazon. The use of this pesticide might pose a potential risk for the biodiversity and abundance of fish and invertebrate species inhabiting ...
Rico Artero, A. +11 more
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Effect of methyl parathion on the susceptibility of shrimp Litopenaeus vannamei to experimental vibriosis [PDF]
, 2003 Following increasing calls for environmental safety over the past 2 decades, persistent pesticides are being replaced by more rapidly degradable products.
Turnbull, James +3 more
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Micro-extraction, pre-concentration, and microfluidic-based separation of organophosphate insecticides followed by the miniaturized electrochemical detection system [PDF]
BioImpactsIntroduction: A new analytical method based on the coupling of microextraction and microfluidics was developed and investigated for the pre-concentration, separation, and electrochemical detection of fenitrothion (FT) and parathion (PA) at the sub-ppm ...
Abdollah Abdollahi Aghdam +3 more
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Accelerated degradation of methyl parathion, parathion and fenitrothion by suspensions from methyl parathion-and p-nitrophenol-treated soils [PDF]
, 1992 Soils (an alluvial and a laterite) contained in pots were treated with methyl parathion, fenitrothion or p-nitrophenol at 15 day intervals under flooded or non-flooded (60% WHC) conditions.
Misra, Debjani +3 more
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Macedonian Journal of Chemistry and Chemical Engineering, 2013 ultraviolet–diode array detection (UV-DAD) for the simultaneous determination of atrazine, malathion, fenitrothion, and parathion residues in apple juices has been developed. For the enrichment and cleanup of compounds of interest, Supelclean ENVI-18 SPE
Lenche Velkoska-Markovska +1 more
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Human methyl parathion poisoning [PDF]
, 2007 Background. Methyl parathion is classed as an extremely hazardous pesticide with a rodent LD50 of 6 to 24 mg/kg. It has been banned in numerous countries, but there are few reports of acute methyl parathion poisoning. Methods.
Eddleston, Michael +9 more
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