|   FORMULATION  |       ERS  |       ERL  |       EE  |       PVP  |       DIBUTILFTALATE  |       ETHANOL  |       DRUG  |    
|   F1  |       5%  |       -  |       -  |       -  |       4%  |       89%  |       2%  |    
|   F4  |       -  |       5%  |       -  |       -  |       4%  |       89%  |       2%  |    
|   F13  |       4%  |       1%  |       -  |       -  |       4%  |       89%  |       2%  |    
|   F14  |       4%  |       -  |       1%  |       -  |       4%  |       89%  |       2%  |    
|   F15  |       4%  |       -  |       -  |       1%  |       4%  |       89%  |       2%  |