Rituximab 500 mg · Vial

Mabtas 500 Mg Injection

Rx (Prescription Medicine)

USD $ 1,630.00

USD $ 1,630.00 per unit

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Mabtas 500 mg Injection contains rituximab 500 mg, an anti-CD20 monoclonal antibody given by intravenous infusion. It is used in certain lymphomas and leukaemias and in several autoimmune conditions. Administered by a healthcare professional. Prescription only.

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Key facts

Active ingredient
Rituximab
Strength
500 mg
Form
Vial
Drug class
Generic
Brand
Mabtas
Manufacturer
Intas Pharmaceuticals
Pack sizes
1 Injection, 3 Injections, 5 Injections, 1 Vial

Description

About Mabtas 500 mg Injection

Mabtas 500 mg Injection contains rituximab, a monoclonal antibody supplied as a vial for intravenous infusion. It is prepared and given by trained healthcare staff, with monitoring during and after the infusion. It is never self-administered.

How it works

Rituximab attaches to CD20, a protein found on the surface of B cells. B cells are a type of white blood cell; they become cancerous in certain lymphomas and leukaemias, and they drive the immune attack in several autoimmune diseases. By binding to CD20, rituximab marks those cells so the body clears them from the circulation.

What it is used for

Rituximab is used in the treatment of non-Hodgkin lymphoma and chronic lymphocytic leukaemia, usually with chemotherapy, and in rheumatoid arthritis that has not responded to other treatment. It is also used in granulomatosis with polyangiitis and microscopic polyangiitis. The indication, dose and schedule are decided by the treating specialist.

Important safety information

Infusion-related reactions — fever, chills, itching, flushing, breathlessness or a change in blood pressure — are most likely with the first infusion, which is why pre-medication is given and the infusion is run slowly under observation. Report any symptom during the infusion immediately. Rituximab reduces B cells and so increases the risk of infection for some months afterwards. Hepatitis B screening is carried out beforehand, because the virus can reactivate. Live vaccines should not be given during treatment, and vaccinations should be brought up to date in advance. Tell your doctor about any heart or lung condition, any current infection, planned surgery or vaccination, and all other medicines you take.

This is a prescription-only medicine. It should be used only under the supervision of a qualified healthcare professional, who will decide whether it is suitable for you and at what dose.

Additional information

Brand Name

Pack Quantity

1 Injection, 3 Injections, 5 Injections, 1 Vial

Country Of Origin

India

Medicine Form

Vial

Medicine Type

Generic

Molecule

Packaging Type

Vial

Rx Status

Rx (Prescription Medicine)

Strength

500 mg

0.00

1 verified review

1 review for Mabtas 500 Mg Injection

  1. Avatar of Larry  Morgan

    Larry  Morgan –

    Using Vilitra 10mg Tablets has been a positive experience for me. It’s easy to take and works like a charm. My partner and I are both pleased with the results. Definitely worth trying!

Only logged in customers who have purchased this product may leave a review.

Same molecule & strength

Other brands of Rituximab 500 mg — the same active ingredient at the same strength, from a different manufacturer.

On this page
  1. Key facts
  2. Description
  3. Additional information
  4. Reviews (1)
  5. Same molecule

Content integrity

Medically reviewed by

Renu Meena, B.Pharm (RSPC Reg. No. 55661)

Registered Pharmacist

Renu Meena is a registered pharmacist (Rajasthan State Pharmacy Council, Reg. No. 55661) with a Bachelor of Pharmacy (B.Pharm) from Rajasthan University of Health Sciences (RUHS), Jaipur. She reviews IndogenMed medicine pages for dosing, safety and interaction accuracy against official prescribing information. With 4+ years of experience across clinical pharmacy and medical content, her work is shaped by pharmacovigilance and regulatory standards, including ICH guidelines, GVP modules, ICD-10/11 and safety reporting requirements.

Last reviewed 27/10/2026

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