A new P. putida instrumental toxicity bioassay

Here, we present a new toxicity bioassay (CO<inf>2</inf>-TOX), able to detect toxic or inhibitory compounds in water samples, based on the quantification of Pseudomonas putida KT2440 CO<inf>2</inf> production. The metabolically produced CO<inf>2</inf> was measured...

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Detalles Bibliográficos
Autores principales:	Figueredo, F., Abrevaya, X.C., Cortón, E.
Formato:	JOUR
Materias:	Acute toxicity CO<inf>2</inf> potentiometric electrode Lyophilized bacteria Respirometry Bacteria Copper Electrodes Health hazards Heavy metals Lead Mixtures Potentiometers (electric measuring instruments) Toxicity Zinc 3 ,5-dichlorophenol Industrial wastewaters Inhibitory compounds Low concentrations Optimization studies Potentiometric electrode Bioassay 3,5 dichlorophenol arsenic carbon dioxide copper ion lead oxygen surface water water zinc ion 3,5-dichlorophenol chlorophenol dangerous goods phenol phenol derivative waste water water pollutant bioassay detection method electrode heavy metal inhibitor metabolism microbial activity optimization quantitative analysis toxicity Article breathing rate carbon dioxide breathing carbon dioxide toxicity bioassay chemical binding concentration response controlled study cost effectiveness analysis EC50 incubation time lyophilisate metal mixture nonhuman pH process optimization Pseudomonas cell multiplication inhibition test Pseudomonas putida sensitivity analysis standardization survival rate toxicity testing turbidity waste water management drug effects environmental monitoring industry potentiometry procedures Biological Assay Chlorophenols Environmental Monitoring Hazardous Substances Industry Oxygen Phenol Phenols Potentiometry Toxicity Tests Waste Water Water Pollutants, Chemical
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_01676369_v187_n5_p_Figueredo
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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