tender for suppply of lateral skull base instruments , fisch adjustable mastoid retractor 3 x 4 prongs, self-retaining, sharp - 16 cms , wullstein self-retaining mastoid retractor 2 x 3 prongs x 3 , shea aural speculum - oblique ended, anodized black - set of five (3.3 x 4mm, 4 x 5.5mm, 5 x 7.5mm, 6 x 8.5 mm, 7 x 9.5 mm) , mahadevaiyas self-retaining endomeatal retractor , farabeuf periosteal elevator, ss - tip 11 mm wide , lemperts periosteal elevator (3 mm) - 18 cms long , cell seeker 45o with ball end - 15.5 cms long , lemperts mastoid curette 21 cm long - set of 3 of different sizes 1.8 mm, 2.4 mm, 2.8 mm , micro ear alligator forceps, serrated, straight jawed, fine - 0.4 x 3.5 mm, 8cms working length , micro ear alligator forceps, serrated, straight jawed - 0.8x 3.5 mm , wullstein micro cupped forceps (round cup) - 2mm, 8cms working length , micro cup forceps up-biting, oval cup - 0.9 x 1 mm, 8cms working length , myringotomy knife adjustable (160mm) , beales ear microelevator 160mm , wullsteins ear raspatory blade rounded curved 160 mm , rosen round knife, 45 degree angled, cutting - 1 mm dia. - 16 cms long , rosen round knife, 45 degree angled, cutting with fenestrated blade - 3mmdiameter, 16 cms long , plesters flap knife - round cutting blade - 2.4 x 3mm, 160 mm long , wullsteins needle, sharp, straight - 16 cm , wullsteins needle, sharp, slight curved - 16 cm , micro pick 90 degree,0.4mm , plesters sickle knife , micro ear scissors - straight, 8cms working length - 4 mm/5 mm blade , autoclavable ss tray for sterilization.