The microtox assay
WebJan 1, 1997 · The use of the Microtox assay in this research was based on the fact that this test system has been widely applied to assess the toxicity of a wide range of natural and anthropogenic...
The microtox assay
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WebThe Microtox® assay uses freeze dried luminescent bacteria (Photobacterium phosphoreum) as the test organisms. The bacteria's light-producing mechanism is tied to … WebMar 1, 2002 · General sensitivity of Microtox® was higher than that of rotifer mortality and growth inhibition, but lower than that of the sea urchin (Strongylocentrotus intermedius) fertilization and...
WebDe Zwart, D. and Sloof, W. (1983) The Microtox as an alternative assay in the acute toxicity assessment of water pollutants, Aquatic Toxicology 4, 129–138. Google Scholar DeLuca, … WebMar 1, 1996 · The U.S. Department of Energy's Office of Scientific and Technical Information Predicting relative toxicity and interactions of divalent metal ions: Microtox{reg_sign} bioluminescence assay (Journal Article) OSTI.GOV skip to main content Sign In Create Account Show searchShow menu
WebDec 1, 2007 · The Microtox assay is a quick and sensitive test for screening of the toxicity or antimicrobial activity of various samples, such as polluted water and soil samples [43] or … WebSep 1, 1983 · The rehydrated Microtox reagent, a lyophilized strain of the marine bacterium Photobacterium phosphoreum, was stored, for a maximum of about 6 h, at a …
WebThe solid phase Microtox assay is a useful tool in characterizing the toxicity of contaminated soils and sediments. This study compares the performance of the solid phase and saline extract Microtox assays in two experiments using two soils contaminated with polycyclic aromatic hydrocarbons (PAHs).
WebUse of the Microtox assay system for environmental samples Use of the Microtox assay system for environmental samples Bull Environ Contam Toxicol. 1981 Feb;26 (2):150-6. … poc in insuranceWebJan 1, 2012 · The classic Microtox® solid phase assay (MSPA) based on the inhibition of light production of the marine bacteria recently renamed Aliivibrio fischeri suffers from various bias and interferences, mainly due to physico-chemical characteristics of the tested solid phase. To precisely assess ecotoxicity of sediments, we have developed an … poc in it fieldWebMar 22, 2024 · The Microtox assay, a bioluminescence inhibition assay with the marine bacterium Aliivibrio fischeri, is one of the most popular bioassays for assessing the cytotoxicity of organic chemicals, mixtures and environmental samples. Most environmental chemicals act as baseline toxicants in this short-term screening assay, which is typically … poc in networkingWebFeb 28, 1999 · One of the rapid and cost-effective methods for screening purpose is the Microtox ® assay system (Bulich, 1979) which is based on the measurement of the reduction in light emission of the luminescent bacteria Vibrio fischeri after contact with a … poc in industryWebMicrotox ® assay was used to assess the natural toxicity of two sponges, Dysidea avara and Ircinia variabilis. The activity of crude extracts and major metabolites were compared. poc in militaryhttp://lib3.dss.go.th/fulltext/Journal/Environ%20Sci.%20Technology1998-2001/1999/no.11/11,1999%20vol.33,no11,p.1926-1930.pdf poc in moneyWebMay 1, 1993 · A total of 105 sediment samples were extracted with acetonitrile and subjected to cleanup with C-18 columns and copper powder. Extracts were analyzed for semi-volatile organic priority pollutants and for acute toxicity using the Microtox® bioassay. Polynuclear aromatic hydrocarbons (PAHs) accounted for 85% of all priority pollutant … poc in marketing