Table 1

Absorbance of TAC and FRAC of different parts (TL, TF, TSB and TRB) of Tut. at different concentration
Extractives TAC FRAC
At 100 μg/mL At 400 μg/mL At 100 μg/mL At 400 μg/mL
TL 0.148 ± 0.0111 0.532 ± 0.011 0.516 ± 0.027 1.152 ± 0.039
TF 0.410 ± 0.019 0.916 ± 0.016 0.088 ± 0.009 0.355 ± 0.013
TSB 0.684 ± 0.026 2.316 ± 0.031 0.555 ± 0.025 2.454 ± 0.193
TRB 0.466 ± 0.014 1.690 ± 0.017 0.659 ± 0.014 2.149 ± 0.064
AA - - 2.47 ± 0.008 3. 04 ± 0.163
CA 1.81 ± 0.041 3.875 ± 0.081 - -

NB: 1Each value is the average of three analyses ± standard deviation. TL = Tut leaf, TF = Tut fruit, TSB = Tut stem bark, TRB = Tut root bark, AA = Ascorbic acid and CA = Catechin.

Khan et al.

Khan et al. BMC Research Notes 2013 6:24   doi:10.1186/1756-0500-6-24

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