| MARQUES, Catarina R., Najoi EL-AZHARI, Fabrice MARTIN-LAURENT, Pascal PANDARD, Camille MELINE, Alice L. PETRE, Suzanne ECKERT, Juergen ZIPPERLE, Martin VANA, Stanislav MALY, Lucie ŠINDELÁŘOVÁ, Anna SLAVÍKOVÁ AMEMORI, Jakub HOFMAN, Anu KUMAR, Hai DOAN, Mike MCLAUGHLIN, Elizabeth RICHTER and Joerg ROMBKE. A bacterium-based contact assay for evaluating the quality of solid samples Results from an international ring-test. Journal of Hazardous Materials. Amsterdam: Elsevier Science BV., 2018, vol. 352, June, p. 139-147. ISSN 0304-3894. Available from: https://dx.doi.org/10.1016/j.jhazmat.2018.03.022. |
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@article{1488702,
author = {Marques, Catarina R. and ElandAzhari, Najoi and MartinandLaurent, Fabrice and Pandard, Pascal and Meline, Camille and Petre, Alice L. and Eckert, Suzanne and Zipperle, Juergen and Vana, Martin and Maly, Stanislav and Šindelářová, Lucie and Slavíková Amemori, Anna and Hofman, Jakub and Kumar, Anu and Doan, Hai and McLaughlin, Mike and Richter, Elizabeth and Rombke, Joerg},
article_location = {Amsterdam},
article_number = {June},
doi = {http://dx.doi.org/10.1016/j.jhazmat.2018.03.022},
keywords = {Arthrobacter globiformis; Dehydrogenase activity; Soils; Wastes; ISO 18187},
language = {eng},
issn = {0304-3894},
journal = {Journal of Hazardous Materials},
title = {A bacterium-based contact assay for evaluating the quality of solid samples Results from an international ring-test},
url = {https://www.sciencedirect.com/science/article/pii/S0304389418301742?via%3Dihub},
volume = {352},
year = {2018}
}
TY - JOUR
ID - 1488702
AU - Marques, Catarina R. - El-Azhari, Najoi - Martin-Laurent, Fabrice - Pandard, Pascal - Meline, Camille - Petre, Alice L. - Eckert, Suzanne - Zipperle, Juergen - Vana, Martin - Maly, Stanislav - Šindelářová, Lucie - Slavíková Amemori, Anna - Hofman, Jakub - Kumar, Anu - Doan, Hai - McLaughlin, Mike - Richter, Elizabeth - Rombke, Joerg
PY - 2018
TI - A bacterium-based contact assay for evaluating the quality of solid samples Results from an international ring-test
JF - Journal of Hazardous Materials
VL - 352
IS - June
SP - 139-147
EP - 139-147
PB - Elsevier Science BV.
SN - 03043894
KW - Arthrobacter globiformis
KW - Dehydrogenase activity
KW - Soils
KW - Wastes
KW - ISO 18187
UR - https://www.sciencedirect.com/science/article/pii/S0304389418301742?via%3Dihub
L2 - https://www.sciencedirect.com/science/article/pii/S0304389418301742?via%3Dihub
N2 - The contact assay measuring the inhibition of Arthrobacter globiformis dehydrogenase activity as an endpoint to evaluate the toxicity of solid samples was tested in an international ring-test to validate its performance for ISO standardization (ISO/CD 18187). This work reports the results of the ring-test involving 9 laboratories from six countries. At least 8 valid data sets were obtained for each sample and more than three quarters of the participants attained the validity criteria defined in the standard. The coefficient of variation within (CVr) and between (CVR) laboratories was generally on average < 15% and < 30% for negative and positive controls, respectively. Regarding solid samples, the laboratories provided a similar ranking of the samples based on their toxicity, despite some variation in the LOEC values. The logarithmic within-lab standard deviation < 0.50 for soils and < 0.25 for wastes evidenced a good repeatability. The between-lab variability assessed by a CVR < 30%, minimum-maximum factor < 4 and a reproducibility standard deviation (SDR) < 0.13 for a greatpart of the solid samples, confirmed the test reproducibility. Overall, this assay proved to be robust, sensitive and feasible for routine use towards the quality assessment of soils and wastes.
ER -
MARQUES, Catarina R., Najoi EL-AZHARI, Fabrice MARTIN-LAURENT, Pascal PANDARD, Camille MELINE, Alice L. PETRE, Suzanne ECKERT, Juergen ZIPPERLE, Martin VANA, Stanislav MALY, Lucie ŠINDELÁŘOVÁ, Anna SLAVÍKOVÁ AMEMORI, Jakub HOFMAN, Anu KUMAR, Hai DOAN, Mike MCLAUGHLIN, Elizabeth RICHTER and Joerg ROMBKE. A bacterium-based contact assay for evaluating the quality of solid samples Results from an international ring-test. \textit{Journal of Hazardous Materials}. Amsterdam: Elsevier Science BV., 2018, vol.~352, June, p.~139-147. ISSN~0304-3894. Available from: https://dx.doi.org/10.1016/j.jhazmat.2018.03.022.
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