tender for local purchase of expendable medical stores , medicals items : , pressure monitoring line 100 cm / 200cm ( male / female ) , pressure infusion bags 500ml , pressure infusion bags 1000 ml , three way stop cock ( plastic ) , swan ganz flow directed two lumen catheter 7 fr g with introducer kit , swan ganz flow directed three lumen catheter 7 fr g with introducer kit , disposable percutaneous entry thin wall one piece needle 18 gauge , 7 . 0 cm long , permitting 0 . 038 inch guide wire introduction . , syringe disposable 1 ml with leur lock , syringe disposable 10 ml with leur lock , syringe disposable 2 ml with leur lock , syringe disposable 20 ml with leur lock , syringe disposable 5 ml with leur lock , syringe disposable 50ml with leur lock