Used for the Instrumentation of Root Canals and Smear Layer Removal, EDTA 17% Solution is buffered to a neutral pH and is an effective calcium binding or chelating agent used to facilitate instrumentation of root canals and for smear layer removal. It decalcifies the canal walls making it easier to enlarge and shape the canal with files and reamers.
SEM (Scanning electron microscopy) shows smear layer removal and opened dentinal tubules following treatment with EDTA.
Yes, this is available in 30ml, 60ml and 120ml Liquid doses, please see the DD site for more.