If you bought a samsung 3D monitor that is currently out (like the 2233rz) then these glasses certainly won't work as this monitor type need to use the Nvidia 3D vision glasses to make use of 3D.
However, there are new samsung 3D monitors incoming which have their own glasses bundled with them (and the shutter glasses IR syncing built in). It is possible that these will use the same sansung shutter glasses as your TV, so your existing ones would work. However, we need to wait for them to be released before we can confirm this.