Different Rasagiline tablets


I've been diagnosed as couple of years now but only just started taking meds. The first ones dispensed were Rasagiline tartrate and the next ones are rasagiline ratiopharm ? Does anyone know what the difference is ?  


generic I would expect .see if they make a difference when on them if you think they are not effective as your other ones get gp to give you new script.I would google them

Thanks I'll do that.