Skip to content
ppharmaranks
Menu
CompaniesProductsDrug classesConditionsBest by conditionTreatmentsInteraction checkerFood & medicinesWhat pharmacies payPill identifierMedicines & breastfeedingChildren’s dosage chartsDo medicines expire?Crushing & splitting pillsHow long meds take to workAlternating Tylenol & ibuprofenDrug recallsSupplementsSafety & lawsuitsGuidesA–ZHow we rate

E-Z-CAT DRY vs OPTIRAY 350

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 9, 2026·How we rate

Possible drug interaction. E-Z-CAT DRY and OPTIRAY 350 are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

e-z-cat dryoptiray 350

Rating

New
70/100

Pharmacy pays

—
—

Type

RX
RX

Active ingredient

BARIUM SULFATE
IOVERSOL

Manufacturer

Bracco
Liebel-Flarsheim

Dosage forms

Powder
Injectable

Drug class

Radiographic Contrast Agent
Radiographic Contrast Agent

Boxed warning

None
Boxed warning

Frequently asked questions

What is the difference between E-Z-Cat Dry and Optiray 350?

E-Z-Cat Dry contains Barium Sulfate, while Optiray 350 contains Ioversol — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.