Protein Information

Name SPMD
Synonyms SPMD; SPPM

Compound Information

Name chlorpyrifos
CAS

Reference List

PubMed Abstract RScore(About this table)
19809710 Polidoro BA, Morra MJ, Ruepert C, Castillo LE: Pesticide sequestration in passive samplers (SPMDs): considerations for deployment time, biofouling, and stream flow in a tropical watershed. J Environ Monit. 2009 Oct;11(10):1866-74. Epub 2009 Jul 21.

Differences in SPMD chlorpyrifos sequestration among sites are likely due to differences in stream chlorpyrifos concentration rather than differences in SPMD sampling rates.
7(0,0,1,2) Details
17990070 McCarthy K: Investigation of hydrophobic contaminants in an urban slough system using passive sampling - insights from sampling rate calculations. Environ Monit Assess. 2008 Oct;145(1-3):31-47. Epub 2007 Nov 8.

However, the same PAHs - pyrene, fluoranthene, and the alkylated homologues of phenanthrene, anthracene, and fluorene - and OCs - polychlorinated biphenyls, pentachloroanisole, chlorpyrifos, dieldrin, and the metabolites of dichlorodiphenyltrichloroethane (DDT) - predominated throughout the system during all three deployment periods.
Perdeuterated phenanthrene (phenanthrene-d (10)). spiked at a rate of 2 microg per SPMD, was shown to be a reliable performance reference compound (PRC) under the conditions of these deployments.
2(0,0,0,2) Details
18761117 Esteve-Turrillas FA, Pastor A, de la Guardia M: Evaluation of working air quality by using semipermeable membrane devices. Anal Chim Acta. 2008 Sep 19;626(1):21-7. Epub 2008 Aug 3.

The analytical methodology for the determination of diazinon, chlorpyrifos-methyl, pirimiphos-methyl, chlorpyrifos and fenthion in SPMDs exposed to contaminated air was based on microwave-assisted extraction and gas chromatography with mass spectrometry determination.
Theoretical calculated sampling rates were employed for the estimation of the pesticide concentration in air, by using the pesticide mass retained in the deployed SPMD.
1(0,0,0,1) Details