Determination of 15 Organophosphorus Pesticides in Italian Raw Milk

Gazzotti, Teresa; Sticca, Patrizia; Zironi, Elisa; Lugoboni, Barbara; Serraino, Andrea; Pagliuca, Giampiero

doi:10.1007/s00128-008-9609-0

Cited by 25 publications

(17 citation statements)

References 7 publications

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“…A recent study of raw milk from nine Italian dairy plants found only traces of pesticide residues in approximately 4.4% of the samples analyzed. The main pollutant was chlorpyrifos (Gazzotti et al, 2009). In Mexican milk samples, the average concentrations of 13 OP pesticide residues, including chlorpyrifos, were below established MRLs and ranged between 0.0051 and 0.0203 ppm (Salas et al, 2003).…”

Section: Discussionmentioning

confidence: 98%

Organochlorine and organophosphorus pesticide residues in raw buffalo milk from agroindustrial areas in Assiut, Egypt

Shaker

Elsharkawy

2015

Environmental Toxicology and Pharmacology

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Section: Discussionmentioning

confidence: 98%

Organochlorine and organophosphorus pesticide residues in raw buffalo milk from agroindustrial areas in Assiut, Egypt

Shaker

Elsharkawy

2015

Environmental Toxicology and Pharmacology

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“…(1) also used DSPE as part of fast multi-residue method of pesticide analysis in raw bovine milk, but chlorpyrifos showed recovery lower than 40%. Chlorpyrifos residues were stated as main OPP residues in raw milk, therefore the method of their determination should be characterised by a proper recovery (5). On the contrary to MSPD, DSPE, or SPE cleanup techniques, the GPC is more universal with regard to the fat content in the sample.…”

Section: Discussionmentioning

confidence: 98%

“…The occurrence of pesticide residues in milk is a matter of public health concern, since milk and dairy products are widely consumed by infants, children, and adults. The presence of organophosphorus pesticide (OPP) residues in milk is still reported (5,9,13). The main causes of OPP residues in milk are carried over processes from contaminated feed, grass or corn silage, and veterinary use against parasites and insects by application of pesticides directly on the dairy cattle, in barn or in dairy plants.…”

mentioning

confidence: 99%

Determination of Organophosphorus Pesticide Residues in Milk

Kiljanek

Niewiadowska

Semeniuk

2013

Bulletin of the Veterinary Institute in Pulawy

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A method for simultaneous determination of 13 organophosphorus pesticide residues in milk samples has been developed and validated. The method is based on the extraction of the sample with acetone and petroleum ether, cleanup by gel permeation chromatography, and solid phase extraction, and determination by gas chromatography with flame photometric detection. The recovery, investigated by analysing blank milk samples spiked with azinphos, chlorfenvinphos, chlorpyrifos, chlorpyrifos-methyl, diazinon, fenitrothion, methacrifos, methidathion, parathion-methyl, pyrazophos, and triazophos at concentrations of 10, 20, and 30 μg/kg, and with parathion and pirimiphos-methyl at concentrations of 25, 50, and 75 μg/kg, ranged from 73.1% to 106.2%. Performance characteristics, such as repeatability and within-laboratory reproducibility expressed as coefficient of variation were less than 20%. Measurement uncertainty was lower than 22% for all validated organophosphorus pesticides. The limits of quantification were 10 μg/kg for all compounds and allowed determination of residues at, or even below, the maximum residue limits set by the European Union. The satisfactory z-score results of international proficiency tests confirm good accuracy, reproducibility, and reliability of the developed method.

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“…The cows can absorb these compounds by all routes (inhalation, ingestion and dermal absorption) and thus can secrete contaminated milk. [18,19] Hazardous Nature of Pesticide Residues…”

Section: Bmentioning

confidence: 99%

Pesticide Residues Contamination of Liquid Milk in India-a Review

Richhariya¹

2017

WJPPS

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Dairy milk is found contaminated with persistent insecticides residues.Persistance of pesticides residue in milk depends on its stability, mode of application, duration of intake or exposure and its metabolic fate in the animal. DDT and HCH were found in milk and milk product samples from Maharashtra. The contamination of liquid milk collected from the milk fed depots of Ludhiana revealed the presence of gamma-HCH (lindane) above its maximum residue limit (MRL) of 0.01 mg/kg (based on a whole milk basis), monocrotophos, methyl parathion, chlorpyriphos, quinalphos and triazophos were not found at the detection limit of 0.01 mg/kg (whole milk basis), where as synthetic pyrethroids, viz. cypermethrin, fenvalerate and deltamethrin, were also not detected at 0.01 mg/kg (whole milk basis). A comparison of the results of liquid milk samples from milkfed depots and local vendors of Ludhiana revealed that the lindane and DDT residues were present more often in the standardized liquid milk samples from milkfed (lindane, 57.1% and DDT, 8.6%) than in the samples collected from local vendors (lindane, 40.9% and DDT, 0%). DDT was also found in the milk samples collected during 2000 and 2001 from milk fed depots of Ludhiana.

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Determination of 15 Organophosphorus Pesticides in Italian Raw Milk

Cited by 25 publications

References 7 publications

Organochlorine and organophosphorus pesticide residues in raw buffalo milk from agroindustrial areas in Assiut, Egypt

Organochlorine and organophosphorus pesticide residues in raw buffalo milk from agroindustrial areas in Assiut, Egypt

Determination of Organophosphorus Pesticide Residues in Milk

Pesticide Residues Contamination of Liquid Milk in India-a Review

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