Line 16:
Line 16:
at -2 h, Inject with sodium selenate 12 mg/kg i.p. (n=12) or NaCl 0.15 M , 1 ml/kg (n= 12)
at -2 h, Inject with sodium selenate 12 mg/kg i.p. (n=12) or NaCl 0.15 M , 1 ml/kg (n= 12)
+
:For isotonic solution of sodium selenate: Na2Se04 at 12 mg/ml (63 mM), NaCl at 3.2 mg/ml (55mM) = 300 mOsm
at 0 h, 10 min access to 0.125% saccharin (CS)
at 0 h, 10 min access to 0.125% saccharin (CS)