Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, Animal Free, ≥95%(SDS-PAGE&SEC-HPLC), See COA Animal Free,Azide Free,Carrier Free,ExactAb™,Low Endotoxin,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C,Avoid repeated freezing and thawing Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Muromonab (anti-CD3) is a mouse monoclonal antibody targeting the CD3 antigen. Muromonab (anti-CD3) specifically binds to the CD3 antigen on the surface of human and higher primate T cells. Muromonab (anti-CD3) blocks the function of T cell receptors to recognize foreign antigens and inhibits T cell-mediated immune responses, including cell-mediated lymphocyte lysis and T cell proliferation responses. Muromonab (anti-CD3) can be used to study acute kidney, liver, heart and combined kidney-pancreas transplant rejection, and can also be used to study graft-versus-host disease in bone marrow transplant patients.
Muromonab (anti-CD3) (Ab170491) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD3 with Muromonab (anti-CD3) (Ab170491) (right panel) conjugated with biotin compared with Human IgG (Ab170213) conjugated with biotin - Isotype Control (left panel) and detected with SA-PE (rp156150).
Muromonab (anti-CD3) (Ab170491) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD3 (red) with Muromonab (anti-CD3) (Ab170491) conjugated with biotin and detected with SA-PE (rp156150). Blue - Isotype control, human IgG (Ab170213) conjugated with biotin. Black - Unlabelled control, cells without incubation with primary antibody.
Muromonab (anti-CD3) (Ab170491) - Flow Cytometry
Flow Cytometry analysis of Jurkat cells labelling CD3 (red) with Muromonab (anti-CD3) (Ab170491). Goat Anti-Human IgG (FITC) (Ab175834) at a dilution of 1/1000 was used as the secondary antibody. Blue - Isotype control, human IgG (Ab170213). Black - Unlabelled control, cells without incubation with primary antibody.
Muromonab (anti-CD3) (Ab170491) - SEC
The purity of Muromonab (anti-CD3) (Ab170491) is more than 95% verified by HPLC.
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 ZJ24F0708072 | Certificate of Analysis | May 19, 2026 | Ab170491 |
| ZJ23F1001371 | Certificate of Analysis | Aug 12, 2025 | Ab170491 |
| ZJ23F1001372 | Certificate of Analysis | Aug 12, 2025 | Ab170491 |
| ZJ26F0636103 | Certificate of Analysis | Aug 12, 2025 | Ab170491 |
| ZJ26F0737975 | Certificate of Analysis | Aug 12, 2025 | Ab170491 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Animal Free grade guide → View Carrier Free grade guide → View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide → View Low Endotoxin grade guide → View Azide Free grade guide →