23 June 2025 : Clinical Research
Comparative Spectrophotometric Assessment of Crown Discoloration from Diverse Endodontic Sealers
Adel S. Alobaid ABCDEFG 1, Shahrah S. Mkhreb ABCDEFG 1, Ahmed Babiker Mohamed Ali ABCDEFG 2*, Mohammed A. Alobaid
DEFG 3,4, Surekha Anil Dubey DEFG 5, Asim Elsir Elmahdi DEFG 6, Saurabh Chaturvedi ACDEFG 6
DOI: 10.12659/MSM.947874
Med Sci Monit 2025; 31:e947874
Table 1 Components and manufacturers of sealer used.
| Sealer | Brand | Manufacturers | Components |
|---|---|---|---|
| Zinc Oxide Eugenol -ZOE -Based Sealer | Tubliseal | Kerr Endodontics, Kerr Dental, 200 S Kraemer Blvd building E, Brea, CA 92821, California) | Powder: Zinc Oxide, Bismuth Bicarbonate, Barium Sulfate, Dehydrated Tetraboric SodiumLiquid: Chemically Pure Eugenol |
| Mineral Trioxide Aggregate -MTA-Based Sealer | MTA-FILLAPEX | Angelus Indústria de Produtos Odontológicos S/A, Waldir Landgraf Street, 101, Zip Code: 86031-218 – Londrina-PR – Brazil) | Salicylate Resin, Bismuth Trioxide, Silica, Pigments, Mineral Trioxide Aggregate |
| Calcium Hydroxide- Ca(OH) – Based Sealer | Sealapex | Kerr Dental, 200 S Kraemer Blvd building E, Brea, CA 92821, California) | Ca(OH) Mixed With Distilled Water |
| Resin-Based Sealer | AH26 | Dentsply Sirona, 13320-B, Ballantyne Corporate Pl, Charlotte, NC 28277, USA) | Powder- Methenamine and Bismuth OxideResin Liquid – Bisphenol Epoxy Resin |