The HPLC/DAD Fingerprints and Chemometric Analysis of Flavonoid Extracts from the Selected Sage (Salvia) Species

Table 2

A comparison of the numbers of the separated chromatographic peaks, and of the sums of the separated peak heights and peak areas with twenty-four different sage species harvested in 2009. Numbering of the sage samples is in conformity with Table 1.

Sample no.	Sage species	No. of separated peaks	Sum of separated peak heights (mAV)	Sum of separated peak areas (mAV×min)
1	S. amplexicaulis	7	1906.3	1038.2
2	S. azurea	6	1856.3	1168.3
3	S. cadmica	4	1507.7	630.4
4	S. deserta	6	1666.3	740.8
5	S. forskahlei	8	2041.6	1238.3
6	S. glutinosa ^a	8	1630.3	895.8
7	S. hians	11	1951.7	1009.0
8	S. jurisicii	13	1643.7	847.0
9	S. nemorosa	14	1893.5	1244.0
10	S. pratensis ssp. Haematodes	12	1635.5	903.4
11	S. sclarea	5	1610.7	852.3
12	S. staminea	9	1980.8	948.0
13	S. stepposa	9	1646.1	632.3
14	S. tesquicola	9	1665.8	667.4
15	S. triloba	7	1586.4	669.4
16	S. verticillata	7	1711.7	878.8
17	S. officinalis	6	1377.4	676.1
18	S. lavandulifolia	9	1614.3	837.4
21	S. argentea	9	1634.1	981.5
22	S. austriaca	8	1561.0	930.0
23	S. nutans	7	1464.7	609.4
24	S. regeliana	7	1487.9	806.6
25	S. superba	6	1993.5	886.4
28	S. pratensis	9	1600.7	927.6