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quadramet

Quadramet (Samarium Sm-153 Lexidronam Pentasodium) is a medication supplied as an injectable.

Samarium Sm-153 Lexidronam Pentasodium · by Lantheus Medical

Not yet rated· sourced from the FDA label
Rated against independent regulatory sources·Last updated June 7, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass

Key facts

Form
Injectable
Strength
Samarium SM-153 Lexidronam Pentasodium 50mCi/ML
Type
Prescription (Rx)
Brand or generic
Brand-name
Manufacturer
Lantheus Medical
FDA application
NDA020570
Availability
Discontinued (per FDA)

Dosage forms

Injectable

The forms currently marketed in the U.S., per the FDA National Drug Code Directory.

Ways to save

Ask for the generic

Same active ingredient, far cheaper. Is there a generic? →

Request a 90-day supply

Bulk fills usually lower the per-dose price vs monthly refills.

Use copay cards

Manufacturer copay cards & patient-assistance programs — especially for brand drugs.

Compare alternatives

A same-class option may cost less. See alternatives →

Frequently asked questions

Is there a coupon or discount for Quadramet?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Quadramet. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
Who makes Quadramet?
Quadramet is marketed by Lantheus Medical. You can see Lantheus Medical's full profile, rating, and other products on pharmaranks.
Is Quadramet a brand-name or generic drug?
Quadramet is a brand-name product with the active ingredient Samarium Sm-153 Lexidronam Pentasodium.
Is Quadramet available over the counter?
No. Quadramet is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
What forms does Quadramet come in?
Quadramet is currently marketed as injectable, per the FDA's National Drug Code Directory.
Is Quadramet FDA-registered?
Quadramet is on record with the U.S. FDA under application number NDA020570. You can verify this on its official FDA label.

Information is sourced from public FDA regulatory data. Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.

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