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Table 3 Recovery analysis of curcumin

From: Validated high-performance thin-layer chromatographic analysis of curcumin in the methanolic fraction of Curcuma longa L. rhizomes

Standard

Amount added (%)

Amount recovered (%) mean

SD

RSD

Curcumin

50

97.48

1.65

1.69

100

99.45

1.12

1.13

150

98.15

1.67

1.68