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Subacute stress induced by sodium lauryl sulphate (SLS) on certain haematological parameters in Saccobranchus fossilis
Authors:R C Dalela  A K Tyagi  N Pal  S R Verma
Institution:1. Department of Zoology, D.A.V. College, Pollution Relevant Research Laboratory, Post Box 264, Muzaffarnagar, 251 001, India
Abstract:Fish Saccobranchus fossilis were exposed to various subacute levels (0.45, 0.56, 0.75, 1.12, and 2.24 mg l?1) of sodium lauryl sulphate (SLS) for periods of 30 and 60 days, and the haematological response in blood was investigated. A significant fall (P < 0.05) in coagulation time was observed after 30 days exposure to 2.24 mg l?1 and 60 days exposure to 1.12 and 2.24 mg l?1 of this syndet. Reduction of haemoglobin, at RBC and WBC was observed at all the syndet levels and at both the exposure periods. Significant (P < 0.05) increases in hematocrit values were noted at 2.24 mg l?1 of SLS at both exposures.
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