supply of double j ureteral stent,irrigation set,foley s catheter,ryles tube,suction catheter , double j ureteral stent- 5fr, 26cm length, both sides open, radio opaque, carbotha ne material with stent positioner. ] , irrigation set for endoscopic t.u.r ] , foleys catheter two ways ; assorted sizes - made of silico-latex with funnel, valve for luer and luer lock syringe tip- length 40cm, capacity of balloon 15 - 30cc, sterile sel f retaining catheter ( sizes -6 fr, 8fr,10fr, 12 fr) ] , ryles tube size-assorted sizes; 1.should be made of medical grade non toxic, non ir ritant pvc. 2. should have radio opaque line allows confirmation of tube placement. 3. the tube should marked at 50, 60 and 70cm from the tip for accurate placement. 4. four lateral eyes sho uld be provided for efficient aspiration and administration. 5. should have funnel shape conne ctor at proximal end. 6. suitable for nasogastric insertion for nutrttional purposes. ( sizes - 1 4fr, 16 fr, 18 fr ) ] , suction catheter assorted sizes - sterile, non-toxic (sizes - 10 fr, 12 fr, 14 fr, 16 fr, 18 fr) ]