... & Preparation 1. Root canal preparation 2. Smear layer removal META BIOMED MD-ChelCream - EDTA Cream for Root Canal Cleaning & Preparation Dental ... smear layer removalContents1. 5.4ml (7g) Syringe2. Disposable tipsPacking META BIOMED MD-ChelCream - EDTA Cream for Root Canal Cleaning & Preparation Dental ...