supply of 1) endoscopic submucosal dissection (esd) clutch cutter & 2) endoscopic submucosal dissection (esd) tracmotion device , srphc82336207-endoscopic submucosal dissection (esd) clutch cutter : 1) it should have s errated jaws and rotating jaws. 2) jaw size should be 5mm. 3) should have a working length of 1800mm . 2) maximum diameter of insertion portion should be 2.7mm. 4) it should have insulated outer edge to minimize the risk of damaging local tissue. 3) it should allow for incision, dissection and coagulation all by the single device, depending on the need of the user during procedure. 5) should be compatible with an endoscope having 2.8mm working channel. ] , srphc82336208-endoscopic submucosal dissection (esd) tracmotion device: 1) it should ha ve a 360 degree rotatable grasper to grasp and re-grasp tissue during esd procedures without compl icated locking mechanism. 2) it should be compatible with a dual channel scope with one channel bein g atleast 3.7mm or more 2) should have working length of 1030mm. 3) device should have maximum inse rtion portion outer diameter of 3.6mm and working length of 1240mm. ]