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International Journal of Phytomedicine and Phytotherapy

Table 2 Mortality % of Brine shrimp produced by LMCA along with the standard Vincristine sulphate

From: Phytochemical screening and evaluation of pharmacological activity of leaf Methanolic extract of Colocasia affinis Schott

Test sample Concentration (μg/ml) Log concentration Mortality% Corrected mortality % LC50 (μg/ml) LC90 (μg/ml)
LMCA 12.5 1.09691 10 0 182.98 1099.13
25 1.39794 20 11.11
50 1.69897 20 11.11
100 2 30 22.22
200 2.30103 50 44.44
400 2.60206 80 77.78
800 2.90309 90 88.89
VS 0.06 −1.22185 10 0 0.0699 6.33
0.125 −0.90309 20 11.11
0.25 −0.60206 30 22.22
0.5 −0.30103 40 33.33
1 0 50 44.44
5 0.69897 90 88.88
10 1 100 100
  1. LMCA Leaf Methanolic extract of C. affinis Schott, VS Vincristine sulphate