Effect of deterlon (DBS) on the electrocardiogram of eel Anguilla anguilla (L)

Effect of Deterlon (DBS) on the electrocardiogram of eel Anguilla anguilla (L). Acta Physiol. Pol. 1977, 28 (2): 179--186. The investigations of the effect of a detergent Deterlon-DBS present in industrial and community sewage on ECG changes in the eel Anguilla anguilla (L) showed that it causes disturbances in the impulse-generating centres and in the mechanism of impulse conduction in the heart. It was found that the threshold concentration of Deterlon-DBS in aqueous medium is 3 mg SA/1 for the eel, the lethal concentration lying in the range of 60--100 mg SA/1.