Home / Pharmaceuticals / OTC Pharmaceuticals / OTC Pharmaceuticals / Antacid Tablets, Antacid Tablets,$12.50 Buy Now Calcium Carbonate, 420 mg, 2 Pkg/50 ea. Categories: First Aid, First Aid & Infection Control, Oral Glucose & Medicinals, OTC Pharmaceuticals, OTC Pharmaceuticals, Pharmaceuticals Status SKU #: 07-6339AC 50 Packets (2 Tablets 420 Mg Each) box Your price: Log in $12.50 - + Description Description Calcium Carbonate, 420 mg. Related products Male Urinal, Portable with Cover In Stock From: $1.75 Gauze Dressings, 4″ x 4″, 12 ply, Sterile, In Stock Dukal From: $3.85 Chest Seal, HYFIN Vent In Stock North American Rescue $23.00 2” x 2” Sterile Gauze Dressing, 4 Ply In Stock Dukal From: $2.95