Rugby

NDC 0536-1048 · Rugby Laboratories

Generic nameAntacid Tablets

Dosage formTABLET, CHEWABLE

RouteORAL

Active ingredient(s)CALCIUM CARBONATE

Strength500 mg/1

Pharmacologic classBlood Coagulation Factor [EPC], Calcium [CS], Cations, Divalent [CS], Increased Coagulation Factor Activity [PE], Phosphate Binder [EPC], Phosphate Chelating Activity [MoA]

Marketing categoryOTC MONOGRAPH DRUG

Packages

0536-1048-15 — 150 TABLET, CHEWABLE in 1 BOTTLE, PLASTIC (0536-1048-15)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0363-3390 — Antacid, 0363-4036 — famotidine, calcium carbonate, magnesium hydroxide, 0363-5960 — Calcium carbonate, 0363-6701 — Calcium Carbonate, Magnesium hydroxide and Simethicone, 0363-9106 — CALCIUM CARBONATE, 0363-9201 — Calcium Carbonate, 0363-9952 — Calcium Carbonate, 0363-9953 — Calcium Carbonate, 0395-0431 — Calcium Carbonate, 0536-1007 — Antacid Tablets, 0536-1049 — Calcium carbonate, 0536-1050 — Antacid Tablets, 0536-1206 — Calcium Carbonate 10gr (648 mg), 0536-1225 — Calcium carbonate, 0536-1229 — Calcium carbonate, 0904-6412 — Antacid Tablets, 0924-0086 — CALCIUM CARBONATE, 0924-0287 — calcium carbonate, 10202-010 — Calcium Carbonate, 10202-011 — Calcium Carbonate, +648 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.