Bands (cm)
A. ringens
(A)
Brucine (B)
Rawulfia (R)
Caffeine (C)
1.
0.7
0.6
0.7
-
2.
1.8
-
1.7
-
3.
-
3.2
3.2
-
4.
5.8
-
-
-
5.
-
6.4
6.5
-
6.
6.8
6.7
6.7
7.
6.9
6.9
6.9
6.9
8.
7.55
-
-
-
Table 6:
Bands of methanolic extracts of test and standards solutions from point of spot (cm).
