- Root Canal Preparation with files and reamers. - Presence of calcifications in the canal. - Narrow canals in posterior teeth. - Smear Layer removal. - Removal of inorganic substances by chelation (EDTA-Ca 2+). - Easier filing with lubricating action produces the cleanest canal wall after smear layer removal. - Pack contains: - 2 MD-ChelCream 5.4 mL syringe. - 10 pre-bent disposable plastic tips. **For further product information, please contact Chat Support**