Dissolution rate consists of water bath of 30.5 cm long 20.5cm wide and 23cm high fitted with a thermostatic control maintains the temperature of water at 47°C with± 0.5 variation convered vessal 100 ml made of coring glass variable speed motor ctlinder basket and shaft with blades of stainless steel.
| A | Single Test |
| B | DoubleTest |
| C | Three Test |
| D | Six Test |
