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. 2018 Sep 30;12(3):219–231.

Table 3.

Concentrations of morphine in Rabbit samples administered different dosages of morphine Sulfate via ear perfusion at 3h period, R0= control, R1= 12.5mg/ml, R2= 25mg/ml, R3= 50mg/ml

Rabbit carcasses samples R0 R1 R2 R3

Mean Concentration (ng/g) Mean Concentration (ng/g) Mean Concentration (ng/g) Mean Concentration (ng/g)
Liver 0 47 215 2695
Kidney 0 28 505 2390
Spleen 0 0 722 1191
Bile 0 0 629.5 1411
Mesenteric muscle 0 31 500.7 1666
Urine 0 655.4 891 1969