Table 2.

R_f values for each component obtained from baby corn silk extracts.

Code of extracts	Rf values
	chloroform: methanol: water: glacial acetic acid (6:5:1:1, v/v/v/v)a			chloroform: methanol: glacial acetic acid (7:3:1, v/v/v)a
PE	0.60	0.66	0.85	0.26	0.40	0.63
PA		0.66			0.40
ZE	0.60	0.66	0.85	0.26	0.40	0.63
ZA		0.66			0.40

Pacific 271 ethanol extract (PE), Pacific 271 aqueous extract (PA), Zeba SG 17 ethanol extract (ZE), Zeba SG 17 aqueous extract (ZA).

^aThe separated spots were detected as dark spots under UV 254 nm and visualized as greenish gray spots after spraying with 10% v/v sulfuric acid - p-anisaldehyde spraying reagent.