Rf values

Sample Solution-A

Sample Solution-B

0.08

0.09

0.13

(Bergenin standard)

0.13

 

0.19

0.22

0.38

0.39

0.49

(+)-Catechin standard)

0.49

 

0.56

(Gallic acid standard)

0.56

0.64

(Gallicin standard)

0.64

0.71

0.74

0.78

0.78

Table 1: TLC fingerprinting profile Bergenia ciliata rhizomes (Sample Solution�A and Sample Solution�B, Solvent System�1) under UV 254nm.