e-tender for supply of different types of hemodialysis disposable items , dialyser: low flux / medium flux single use dialyser, surface area 1.3m2 - 1.7m2, membrane polysulfone / plynephron polymix , dialyser: low flux / medium flux multiple use dialyser, surgace area 1.3m2 -1.7m2, membrane synthetic polyslfone / polynephron / polymix , dialyser: high flux single use dialyser, surgace area 1.3m2 - 2.1m2 membrane polysulfone / polynephron / polymix , tubings set for hemodialysis ( blood tubings set ) , avf needle 16g , avf needle 17g , femoral catheter for hemodialysis 11.5 fr / 13cm double lumen kit , hemodialysis fluid ( part-a ) with bi-carb powder. ( part-a concentrated hemodialysis solution continuing kcl 6gm, mgcl 3.70gm, cacl2 8.10 gm, nacl 165gm, acetic acid 9.46gm in each 1000 ml; part -b each bag contain sodibicarbonate 660 gm, sodichloride 235gm ) , ufd fitter for fresenius 4008s dialysis machine , transducer protector , 5l citrosteril chemical for fresenius 4008s machine disinfectant , disinfectant chemical for machine surface, and hemodialysis unit ( 1l / 1000ml ) ( composition: alkyl dimethyl benzyl ammonium chloride 2.37%, alkyl dimethyl ethylbenzyl ammonium chloride 2.37% )