Compound 20121004-1 20121004-2 20121004-3 compared fingerprint(CF)
20121004-1 1     0.952
20121004-2   1   0.981
20121004-3     1 0.947
(CF) 0.952 0.981 0.947 1
Mean       0.96
Table 2: HPLC fingerprint compared between Hypericum perforatum L. extracts and standard extracts.