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Ciprofloxacin 100 MG/ML Oral Suspension — RxCUI 309310

Name: Ciprofloxacin 100 MG/ML Oral Suspension (RxCUI 309310)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic clinical drug

RxCUI 309310 Semantic clinical drug · SCD ● Current RxNorm concept 6 FDA products 6 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI309310

Official nameCiprofloxacin 100 MG/ML Oral Suspension

Concept typeSemantic clinical drug (SCD)

RxNorm statusCurrent RxNorm concept

Also known asciprofloxacin 500 MG per 5 ML Oral Suspension; ciprofloxacin 500 MG in 5 mL Oral Suspension; ciprofloxacin (as ciprofloxacin hydrochloride) 100 MG/ML Oral Suspension

FDA products mapped6

Package NDCs mapped6

Reported Medicaid activity (SDUD)6,720 prescriptions · 29 state & territory Medicaid programs · latest period Q4 2025

RxNorm release07/06/2026

Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Ciprofloxacin Ophthalmic: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist

These drops are an antibiotic specifically for bacterial eye infections. They're approved to treat two conditions: bacterial conjunctivitis — which most people call pink eye — and...
What exactly does ciprofloxacin eye drops treat?
Yes, especially for corneal ulcers — the schedule is intentionally intensive at the start to get the infection under control quickly. You'll be using drops very frequently the firs...
The dosing schedule looks really complicated — do I really need to use them that often?

📖 Read our full Ciprofloxacin Ophthalmic guide →

🕸️ Concept Web — How Ciprofloxacin 100 MG/ML Oral Suspension Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.

This page's concept Ciprofloxacin 100 MG/ML Oral Suspension RxCUI 309310 Semantic clinical drug · SCD

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

Ingredients 1

The active substance itself — no strength, form, or brand attached yet.
- Ciprofloxacin 2551 IN
Brand names 1

The same medicine's trade names. A brand name alone says nothing about strength or form.
- Cipro 203563 BN
Dose forms 9

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Ciprofloxacin Oral Suspension 371524 SCDF
- Ciprofloxacin Oral Liquid Product 1152117 SCDG
- Ciprofloxacin Oral Product 1152118 SCDG
- Ciprofloxacin Oral Suspension [Cipro] 365849 SBDF
- Cipro Oral Liquid Product 1170898 SBDG
- Cipro Oral Product 1170899 SBDG
- Oral Suspension 316969 DF
- Oral Liquid Product 1151137 DFG
- +1 more in this family
Clinical & branded drugs 3

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Ciprofloxacin 100 MG/ML 329443 SCDC
- Ciprofloxacin 100 MG/ML Oral Suspension [Cipro] 213226 SBD
- Ciprofloxacin 100 MG/ML [Cipro] 573144 SBDC

Showing up to 8 concepts per family — 13 of 14 stored related concepts drawn.

These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

Ciprofloxacin 100 MG/ML SCDC · 329443
Ciprofloxacin Oral Suspension SCDF · 371524
Ciprofloxacin Oral Liquid Product SCDG · 1152117
Ciprofloxacin Oral Product SCDG · 1152118

Brand-Name Concepts

Ciprofloxacin 100 MG/ML Oral Suspension [Cipro] SBD · 213226
Ciprofloxacin 100 MG/ML [Cipro] SBDC · 573144
Ciprofloxacin Oral Suspension [Cipro] SBDF · 365849
Cipro Oral Liquid Product SBDG · 1170898
Cipro Oral Product SBDG · 1170899
Cipro BN · 203563

📦 FDA Products & Package NDCs

6 products · 6 package NDCs

6 package NDCs map to RxCUI 309310 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.

Package NDC	Package	Brand / generic name	Labeler	Marketing start
50419-0754-01	100 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (50419-754-01)	Cipro	Bayer HealthCare Pharmaceuticals Inc.	1987-10-22
50419-0758-01	100 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (50419-758-01)	Cipro	Bayer HealthCare Pharmaceuticals Inc.	1987-10-22
50419-0773-01	1 KIT in 1 KIT (50419-773-01) * 100 mL in 1 BOTTLE, GLASS...	Cipro	Bayer HealthCare Pharmaceuticals Inc.	1997-09-26
50419-0777-01	1 KIT in 1 KIT (50419-777-01) * 100 mL in 1 BOTTLE, GLASS...	Cipro	Bayer HealthCare Pharmaceuticals Inc.	1997-09-26
62135-0392-42	1 KIT in 1 KIT (62135-392-42) * 100 mL in 1 BOTTLE * 100...	ciprofloxacin	Chartwell RX, LLC	2023-01-27
62135-0393-42	1 KIT in 1 KIT (62135-393-42) * 100 mL in 1 BOTTLE * 100...	ciprofloxacin	Chartwell RX, LLC	2023-03-20

Observed labelers: Bayer HealthCare Pharmaceuticals Inc. (4) · Chartwell RX, LLC (2) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7

openFDA export observedJul 14, 2026

RxNorm release07/06/2026

Methodology2026-07-full-catalog-v1

A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.

This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.