Tender For supply of 1 ear ventilation tube , 2 stapes piston teflon or fluoroplastic 0point4mm x 6mm , 3 stapes piston teflon or fluoroplastic 0point6mm x 6mm , 4 nasal splint external thermoplastic soft standard size , 5 nasal septal splint internal nasal airway splint medical grade silicon standard size , 6 nasal septal splint bi valve fluoroplastic or teflon standard size , 7 nasal septal button silicone medical grade standerd size diameter 3 to 3point 2 cm , 8 dcrlacrimal intubation set angled size 25g 7 point 5 cm , 9 dcrlacrimal intubation set angled size 27g 7 point 5 cm , 10 dcrlacrimal intubation set angled size 23g 7 point 5 cm , 11 fluoroplastic teflon porp partial ossicular replacement prosthesis 1 point 2 mm inner diameter length 5 mm , 12 fluoroplastic teflon porp partial ossicular replacement prosthesis 0 point 8 mm inner diameter length 7 mm , 13 silastic sheets 0point 005 x 1 inch x 1 inch