OPTIRAY 300 vs OPTIRAY 320

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 7, 2026·How we rate

Attribute	OPTIRAY 300	OPTIRAY 320
Rating	70/100	70/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	IOVERSOL	IOVERSOL
Manufacturer	Liebel-Flarsheim	Liebel-Flarsheim
Dosage forms	Injectable	Injectable
Drug class	Radiographic Contrast Agent	Radiographic Contrast Agent
Boxed warning	Boxed warning	Boxed warning

optiray 300 optiray 320

Rating

70/100

Pharmacy pays

—

Type

Active ingredient

IOVERSOL

Manufacturer

Liebel-Flarsheim

Dosage forms

Injectable

Drug class

Radiographic Contrast Agent

Boxed warning

Frequently asked questions

Which is better-rated, Optiray 300 or Optiray 320?

Optiray 300 and Optiray 320 are tied at 3.5 out of 5 by our independent rating.

What is the difference between Optiray 300 and Optiray 320?

Both Optiray 300 and Optiray 320 share the active ingredient Ioversol.

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.