Plant material (AQs)	Solvent used	Weight of the Extract (g)	Yield (w/w) %
Aloe camperi	Ether	0.228	0.76
Aloe camperi	Chloroform	0.828	2.76
Aloe elegans	Ether	0.250	0.83
Aloe elegans	Chloroform	0.959	3.20
Aloe scholleri	Ether	0.173	0.58
Aloe scholleri	Chloroform	0.592	1.97
Aloe eumassawana	Ether	0.285	0.95
Aloe eumassawana	Chloroform	1.35	3.20