Table 3.
Total phenolic (TP)content for extracts of U. tomentosa commercial products.
| Product | TP (mg/g) 1,2,3 | Product | TP (mg/g) 1,2,3 |
|---|---|---|---|
| CR-1 | 18.64 cde ± 1.42 | SP-4 | 25.01 b ± 2.75 |
| CR-2 | 2.86 j ± 0.22 | SP-5 | 22.07 bc ± 1.69 |
| CR-3 | 17.95 cde ± 2.23 | SP-6 | 21.33 bc ± 1.18 |
| CR-4 | 15.26 efg ± 0.68 | SP-7 | 16.70 def ± 0.48 |
| CR-5 | 9.75 hi ± 0.38 | SP-8 | 19.88 cd ± 0.80 |
| CR-6 | 9.71 hi ± 0.05 | SP-9 | 8.72 i ± 0.40 |
| SP-1 | 13.54 fgh ± 1.53 | SP-10 | 8.47 i ± 0.30 |
| SP-2 | 31.70 a ± 3.84 | SP-11 | 11.53 ghi ± 1.29 |
| SP-3 | 20.70 cd ± 0.71 | SP-12 | 12.48 fghi ± 0.29 |
1 mg of gallic acid equivalent/g sample. 2 Values are expressed as mean ± standard deviation (S.D.). 3 Different superscript letters indicate differences are significant at p < 0.05.