2.3. Obturation of Samples
POSITIVE
The samples were randomly divided into 11 groups (9 experimental and 2 controls) with an equal sample (Group 1: Sealapex with CLC techniqueGroup 2: Sealapex with CWC technique using Elements obturation unit (EOU)Group 3: Sealapex with SC technique using bioceramic (BC)-coated GPGroup 4: Endosequence with CLC techniqueGroup 5: Endosequence with CWC technique using EOUGroup 6: Endosequence with SC technique using BC-coated GPGroup 7: Endoseal with CLC techniqueGroup 8: Endoseal with CWC technique using EOUGroup 9: Endoseal with SC technique using BC-coated GPGroup 10: Negative controlGroup 11: Positive control