bids are invited for orthodontic consumables items preformed molar bands ( pkt of 10 bands in each size, total ( 11x20 ) =220 bands ) bracket roth 0.018 swa with first and second molar tubes in set arch wire 0.012 niti upper pkt of 10 arch wire 0.012 niti lower pkt of 10 bonding system light cured with adhesive kit complete 4gm tube ( transbond ) with adhesive primer orthodontic silver solder spool of 8 to 10 mts flux for orthodontic solder bottle of 15 gm relyx u 200 resin light cure cement relyx u ultimate adhesive resin cement interling beaided glass fiber impregnated composite resin total quantity : 176