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CD3 Antibodies

CD3 (cluster of differentiation 3) is a multi-subunit transmembrane protein that is expressed on the surface of T-cells and forms a complex with the T-cell receptor (TCR). The CD3 molecule consists of four distinct protein chains (CD3-delta, CD3-epsilon, CD3-gamma, and CD3-zeta) which have theoretical molecular weights ranging between 18 – 23 kDa. We offer antibodies to detect CD3 that have been cited in 45+ publications with multiple 5-star reviews. Browse our extensive catalog for monoclonal antibodies and CD3-conjugated antibodies. Validated research applications for CD3 antibodies include CyTOF-ready, Flow Cytometry, ICC, Immunofluorescence, Knockdown-validated IHC, IHC-Frozen, IHC-Paraffin, IP, and Western Blot. Our CD3 antibodies are suitable in multiple model species including Human, Mouse, Rat, Bovine, Canine, and Porcine. Choose the anti-CD3 antibody best suited for your research needs by viewing the technical details, images, references, reviews, and related products. Each CD3 antibody is fully covered by our Guarantee+.
Alternate Names for CD3 Antibodies
anti-CD3 antibody, anti-Cd247 antibody, anti-CD3E antibody, anti-CD3 antigen, delta subunit antibody, anti-CD3-DELTA antibody, anti-CD3-epsilon antibody, anti-CD3-GAMMA antibody, anti-CD3d antigen antibody, anti-CD3d antigen, delta polypeptide (TiT3 complex) antibody, anti-CD3d molecule, delta (CD3-TCR complex) antibody, anti-CD3e antigen antibody, anti-CD3e antigen, epsilon polypeptide (TiT3 complex) antibody, anti-CD3e molecule, epsilon (CD3-TCR complex) antibody, anti-CD3g antigen antibody, anti-CD3g antigen, gamma polypeptide (TiT3 complex) antibody, anti-CD3g molecule, epsilon (CD3-TCR complex) antibody, anti-CD3g molecule, gamma (CD3-TCR complex) antibody, anti-FLJ17620 antibody, anti-FLJ17664 antibody, anti-FLJ18683 antibody, anti-FLJ79544 antibody, anti-FLJ94613 antibody, anti-MGC138597 antibody, anti-T-cell antigen receptor complex, epsilon subunit of T3 antibody, anti-T-cell receptor T3 delta chain antibody, anti-T-cell surface antigen T3/Leu-4 epsilon chain a
32 Results for "cd3" in Primary Antibodies
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NB600-1441

CD3 Antibody (SP7)

(3 Reviews)
(44 Publications)
0.5 ml
NB600-1441
Immunohistochemistry-Paraffin: CD3 Antibody (SP7) [NB600-1441] - FFPE human tonsil stained with CD3 antibody.
Hu, Mu, Po, Ca
Species Glossary
Reactivity: Hu, Mu, Po, Ca
Flow, ICC/IF, IHC, KD
Applications: Flow, ICC/IF, IHC, KD
Rabbit Monoclonal
Host: Rabbit Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
         
Validated by:          
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MAB4841

CD3 Antibody (17A2) [Unconjugated]

(42 Publications)
100 μg
MAB4841
CD3 was detected in immersion fixed mouse splenocytes using Rat Anti-Mouse CD3 Monoclonal Antibody (Catalog # MAB4841) at 3 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Rat IgG Secondary Antibody (red; NL013) and counterstained with DAPI (blue). Specific staining was localized to plasma membrane. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.
Mu
Species Glossary
Reactivity: Mu
Flow, IHC, IP, CyTOF-ready, Func, ICC/IF
Applications: Flow, IHC, IP, CyTOF-ready, Func, ICC/IF
Rat Monoclonal
Host: Rat Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 FAB4841U-100UG
Alexa Fluor 405 FAB4841V-025
Alexa Fluor 488 FAB4841G-100
Alexa Fluor 488 FAB4841G-025
Alexa Fluor 532 FAB4841X
Alexa Fluor 594 FAB4841T-025
Alexa Fluor 594 FAB4841T-100
Alexa Fluor 647 FAB4841R-100UG
Alexa Fluor 700 FAB4841N-100
Alexa Fluor 750 FAB4841S-025
Allophycocyanin FAB4841A-025
Allophycocyanin FAB4841A-100
Allophycocyanin/Cy7 FAB4841APCCY7
Biotin BAM4841
CoraFluor 1 FAB4841CL1
DyLight 350 FAB4841D
DyLight 405 FAB4841E
DyLight 488 FAB4841K
DyLight 550 FAB4841L
DyLight 594 FAB4841M
DyLight 650 FAB4841W
DyLight 680 FAB4841Y
DyLight 755 FAB4841Z
Fluorescein FAB4841F-025
Fluorescein FAB4841F-100
HRP FAB4841H
Janelia Fluor 525 FAB4841JF525
Janelia Fluor 549 FAB4841I
Janelia Fluor 585 FAB4841JF585
Janelia Fluor 635 FAB4841JF635
Janelia Fluor 646 FAB4841J
Janelia Fluor 669 FAB4841JF669
PE/Atto594 FAB4841PEATT594
PE/Cy5.5 FAB4841PECY55
PE/Cy7 FAB4841PECY7
PerCP (Peridinin-chlorophyll Protein Complex) FAB4841C-025
PerCP (Peridinin-chlorophyll Protein Complex) FAB4841C-100
Phycoerythrin FAB4841P-025
Phycoerythrin FAB4841P-100
mFluor Violet 450 SE FAB4841MFV450
mFluor Violet 500 SE FAB4841MFV500
mFluor Violet 610 SE FAB4841MFV610
Available Formulations
Formulation Catalog # Availability Price  
Carrier Free FAB4841R-100UG
Carrier Free FAB4841P-025
Carrier Free MAB4841-500
Carrier Free FAB4841V-025
Carrier Free FAB4841S-025
Carrier Free MAB4841-SP
Carrier Free FAB4841T-100
Carrier Free FAB4841T-025
Carrier Free FAB4841G-025
Carrier Free FAB4841A-100
Carrier Free FAB4841F-025
Carrier Free FAB4841C-025
Carrier Free FAB4841A-025
Carrier Free FAB4841P-100
Carrier Free FAB4841N-100
Carrier Free FAB4841G-100
Carrier Free FAB4841F-100
Carrier Free FAB4841C-100
Carrier Free FAB4841U-100UG
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NBP2-25186

CD3 Antibody (OKT3) - BSA Free

(10 Publications)
0.1 mg
NBP2-25186
Flow Cytometry: CD3 Antibody (OKT3) [NBP2-25186] - Analysis using Alexa Fluor (R) 488 conjugate of NBP2-24867. A cell surface stain was performed on hPBMCs with CD8 Alpha antibody (RPA-T8) NBP2-25195 (top image) and a matched isotype control NBP2-27287 (bottom image). Cells were incubated in an antibody dilution of 1:200 for 20 minutes at room temperature. Both antibodies were conjugated to PerCP. A co-stain was also performed using CD3 antibody NBP2-24867AF488.
Hu, Mu
Species Glossary
Reactivity: Hu, Mu
WB, Flow, Func, WB
Applications: WB, Flow, Func, WB
Mouse Monoclonal
Host: Mouse Monoclonal
IMG-6240A
Alt Catalog# IMG-6240A
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 NBP2-24867AF350
Alexa Fluor 405 NBP2-24867AF405
Alexa Fluor 488 NBP2-24867AF488
Alexa Fluor 532 NBP2-24867AF532
Alexa Fluor 594 NBP2-24867AF594
Alexa Fluor 647 NBP2-24867AF647
Alexa Fluor 700 NBP2-24867AF700
Alexa Fluor 750 NBP2-24867AF750
Allophycocyanin NBP2-24867APC
DyLight 350 NBP2-24867UV
DyLight 405 NBP2-24867V
DyLight 488 NBP2-24867G
DyLight 550 NBP2-24867R
DyLight 594 NBP2-25186DL594
DyLight 650 NBP2-24867C
DyLight 680 NBP2-24867FR
DyLight 755 NBP2-24867IR
Janelia Fluor 549 NBP2-24867JF549
Janelia Fluor 646 NBP2-24867JF646
PE NBP2-24867PE
PerCP NBP2-24867PCP
mFluor Violet 450 SE NBP2-24867MFV450
mFluor Violet 500 SE NBP2-24867MFV500
mFluor Violet 610 SE NBP2-24867MFV610
Available Formulations
Formulation Catalog # Availability Price  
Low Endotoxin, Azide and BSA Free NBP2-24867
BSA Free NBP2-25186SS
Low Endotoxin, Azide and BSA Free NBP2-24867SS
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NBP2-43674

CD3 Antibody (13)

(6 Publications)
0.1 ml
NBP2-43674
Immunocytochemistry/Immunofluorescence: CD3 Antibody (13) [NBP2-43674] - Jurkat cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: CD3 protein stained by CD3 antibody [0013] diluted at 1:200. Blue: Hoechst 33342 staining.
Hu, Mu
Species Glossary
Reactivity: Hu, Mu
Flow, ICC/IF
Applications: Flow, ICC/IF
Mouse Monoclonal
Host: Mouse Monoclonal
Unconjugated  
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NBP2-49891

CD3 Antibody (CA17.2A12)

0.05 mg
NBP2-49891
Flow Cytometry: CD3 Antibody (CA17.2A12) [NBP2-49891] - Figure A. Purified Rat anti Canine CD90 detected with Goat anti Rat IgG2a DyLight 649 and Mouse IgG1 FITC isotype control. Figure B. Purified Rat anti Canine CD90 detected with Goat anti Rat IgG2a PE and Mouse anti Canine CD3 FITC.
Ca
Species Glossary
Reactivity: Ca
Flow, IHC, IP, ICC/IF
Applications: Flow, IHC, IP, ICC/IF
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 NBP2-49891AF350
Alexa Fluor 405 NBP2-49891AF405
Alexa Fluor 488 NBP2-49891AF488
Alexa Fluor 532 NBP2-49891AF532
Alexa Fluor 594 NBP2-49891AF594
Alexa Fluor 647 NBP2-49891AF647
Alexa Fluor 700 NBP2-49891AF700
Alexa Fluor 750 NBP2-49891AF750
Allophycocyanin NBP2-49891APC
Biotin NBP2-49891B
CoraFluor 1 NBP2-49891CL1
DyLight 350 NBP2-49891UV
DyLight 405 NBP2-49891V
DyLight 488 NBP2-49891G
DyLight 550 NBP2-49891R
DyLight 594 NBP2-49891DL594
DyLight 650 NBP2-49891C
DyLight 680 NBP2-49891FR
DyLight 755 NBP2-49891IR
FITC NBP2-49891F
HRP NBP2-49891H
Janelia Fluor 525 NBP2-49891JF525
Janelia Fluor 549 NBP2-49891JF549
Janelia Fluor 585 NBP2-49891JF585
Janelia Fluor 635 NBP2-49891JF635
Janelia Fluor 646 NBP2-49891JF646
Janelia Fluor 669 NBP2-49891JF669
PE NBP2-49891PE
PerCP NBP2-49891PCP
mFluor Violet 450 SE NBP2-49891MFV450
mFluor Violet 500 SE NBP2-49891MFV500
mFluor Violet 610 SE NBP2-49891MFV610
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MAB4841R

CD3 Antibody (17A2R) [Unconjugated]

100 μg
MAB4841R
Mouse splenocytes were stained with either Rat Anti-Mouse CD3 Monoclonal Antibody (Catalog # MAB8481R, filled histogram) or Rat IgG2B Isotype Control (Catalog # MAB006, open histogram) followed by PE-conjugated anti-Rat IgG Secondary Antibody (Catalog # F0105B). View our protocol for Staining Membrane-associated Proteins.
Mu
Species Glossary
Reactivity: Mu
Flow, IHC, CyTOF-ready, ICC/IF
Applications: Flow, IHC, CyTOF-ready, ICC/IF
Rat Monoclonal
Host: Rat Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 FAB4841RU-100UG
Alexa Fluor 405 FAB4841RV-100UG
Alexa Fluor 488 FAB4841RG-100UG
Alexa Fluor 532 FAB4841RX
Alexa Fluor 594 FAB4841RT-100UG
Alexa Fluor 647 FAB4841RR-100UG
Alexa Fluor 700 FAB4841RN-100UG
Alexa Fluor 750 FAB4841RS-100UG
Allophycocyanin FAB4841RA
Allophycocyanin/Cy7 FAB4841RAPCCY7
Biotin FAB4841RB
CoraFluor 1 FAB4841RCL1
DyLight 350 FAB4841RD
DyLight 405 FAB4841RE
DyLight 488 FAB4841RK
DyLight 550 FAB4841RL
DyLight 594 FAB4841RM
DyLight 650 FAB4841RW
DyLight 680 FAB4841RY
DyLight 755 FAB4841RZ
FITC FAB4841RF
HRP FAB4841RH
Janelia Fluor 525 FAB4841RJF525
Janelia Fluor 549 FAB4841RI
Janelia Fluor 585 FAB4841RJF585
Janelia Fluor 635 FAB4841RJF635
Janelia Fluor 646 FAB4841RJ
Janelia Fluor 669 FAB4841RJF669
PE FAB4841RP
PE/Atto594 FAB4841RPEATT594
PE/Cy5.5 FAB4841RPECY55
PE/Cy7 FAB4841RPECY7
PerCP FAB4841RC
mFluor Violet 450 SE FAB4841RMFV450
mFluor Violet 500 SE FAB4841RMFV500
mFluor Violet 610 SE FAB4841RMFV610
Available Formulations
Formulation Catalog # Availability Price  
Carrier Free MAB4841R-SP
Carrier Free FAB4841RV-100UG
Carrier Free FAB4841RU-100UG
Carrier Free FAB4841RT-100UG
Carrier Free FAB4841RS-100UG
Carrier Free FAB4841RR-100UG
Carrier Free FAB4841RN-100UG
Carrier Free FAB4841RG-100UG
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MAB9929

CD3 Antibody (Hu113) [Unconjugated]

100 μg
MAB9929
Human PBMCs were stained with (A) Human CD3 (Teplizumab Biosimilar) Monoclonal Antibody (Catalog # MAB9929) or (B) no primary antibody, followed by APC-conjugated Anti-Human IgG Secondary Antibody (Catalog # F0135) and Mouse anti-Human CD3 PE-conjugated Monoclonal Antibody (Catalog # FAB100P). View our protocol for Staining Membrane-associated Proteins.
Hu
Species Glossary
Reactivity: Hu
Flow, CyTOF-ready
Applications: Flow, CyTOF-ready
Human Monoclonal
Host: Human Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 FAB9929U-100UG
Alexa Fluor 405 FAB9929V-100UG
Alexa Fluor 488 FAB9929G-100UG
Alexa Fluor 532 FAB9929X
Alexa Fluor 594 FAB9929T-100UG
Alexa Fluor 647 FAB9929R-100UG
Alexa Fluor 700 FAB9929N-100UG
Alexa Fluor 750 FAB9929S-100UG
Allophycocyanin FAB9929A
Allophycocyanin/Cy7 FAB9929APCCY7
Biotin FAB9929B
CoraFluor 1 FAB9929CL1
DyLight 350 FAB9929D
DyLight 405 FAB9929E
DyLight 488 FAB9929K
DyLight 550 FAB9929L
DyLight 594 FAB9929M
DyLight 650 FAB9929W
DyLight 680 FAB9929Y
DyLight 755 FAB9929Z
FITC FAB9929F
HRP FAB9929H
Janelia Fluor 525 FAB9929JF525
Janelia Fluor 549 FAB9929I
Janelia Fluor 585 FAB9929JF585
Janelia Fluor 635 FAB9929JF635
Janelia Fluor 646 FAB9929J
Janelia Fluor 669 FAB9929JF669
PE FAB9929P
PE/Atto594 FAB9929PEATT594
PE/Cy5.5 FAB9929PECY55
PE/Cy7 FAB9929PECY7
PerCP FAB9929C
mFluor Violet 450 SE FAB9929MFV450
mFluor Violet 500 SE FAB9929MFV500
mFluor Violet 610 SE FAB9929MFV610
Available Formulations
Formulation Catalog # Availability Price  
Carrier Free MAB9929-SP
Carrier Free FAB9929V-100UG
Carrier Free FAB9929U-100UG
Carrier Free FAB9929T-100UG
Carrier Free FAB9929S-100UG
Carrier Free FAB9929R-100UG
Carrier Free FAB9929N-100UG
Carrier Free FAB9929G-100UG
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NB100-64871

CD3 Antibody (KT3)

(1 Publication)
0.125 mg
NB100-64871
Flow Cytometry: CD3 Antibody (KT3) [NB100-64871] - Analysis using the PE conjugate of NB100-64871. Staining of mouse spleen cells.
Mu
Species Glossary
Reactivity: Mu
Flow, IHC
Applications: Flow, IHC
Rat Monoclonal
Host: Rat Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 NB100-64871AF350
Alexa Fluor 405 NB100-64871AF405
Alexa Fluor 488 NB100-64871AF488
Alexa Fluor 532 NB100-64871AF532
Alexa Fluor 594 NB100-64871AF594
Alexa Fluor 647 NB100-64871AF647
Alexa Fluor 700 NB100-64871AF700
Alexa Fluor 750 NB100-64871AF750
Allophycocyanin NB100-64871APC
Biotin NB100-64871B
DyLight 350 NB100-64871UV
DyLight 405 NB100-64871V
DyLight 488 NB100-64871G
DyLight 550 NB100-64871R
DyLight 594 NB100-64871DL594
DyLight 650 NB100-64871C
DyLight 680 NB100-64871FR
DyLight 755 NB100-64871IR
FITC NB100-63689
HRP NB100-64871H
Janelia Fluor 549 NB100-64871JF549
Janelia Fluor 646 NB100-64871JF646
PE NB100-64871PE
PerCP NB100-64871PCP
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NBP2-12159

CD3 Antibody (RM0027-3B19) - Azide and BSA Free

(1 Publication)
100 μg
NBP2-12159
Immunohistochemistry-Paraffin: CD3 Antibody (RM0027-3B19) [NBP2-12159] - Mouse kidney section.
Mu
Species Glossary
Reactivity: Mu
Flow, IHC, IP, CyTOF-ready
Applications: Flow, IHC, IP, CyTOF-ready
Rat Monoclonal
Host: Rat Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Conjugate Catalog # Availability Size Price
Alexa Fluor 350 NBP2-12159AF350
Alexa Fluor 532 NBP2-12159AF532
Alexa Fluor 594 NBP2-12159AF594
Alexa Fluor 647 NBP2-12159AF647
Alexa Fluor 750 NBP2-12159AF750
Allophycocyanin NBP2-12159APC-0.1ml
Allophycocyanin/Cy7 NBP2-12159APCCY7
Biotin NBP2-12159B
DyLight 350 NBP2-12159UV-0.1ml
DyLight 405 NBP2-12159V-0.1ml
DyLight 488 NBP2-12159G-0.1ml
DyLight 550 NBP2-12159R
DyLight 594 NBP2-12159DL594
DyLight 650 NBP2-12159C
DyLight 680 NBP2-12159FR-0.1ml
DyLight 755 NBP2-12159IR-0.1ml
FITC NBP2-12159F
HRP NBP2-12159H
Janelia Fluor 549 NBP2-12159JF549
Janelia Fluor 646 NBP2-12159JF646
PE NBP2-12159PE-0.1ml
PE/Atto594 NBP2-12159PEATT594
PE/Cy5.5 NBP2-12159PECY55
PE/Cy7 NBP2-12159PECY7
PerCP NBP2-12159PCP-0.1ml
mFluor Violet 450 SE NBP2-12159MFV450
mFluor Violet 500 SE NBP2-12159MFV500
mFluor Violet 610 SE NBP2-12159MFV610
Available Formulations
Formulation Catalog # Availability Price  
Azide and BSA Free NBP2-12159-0.025mg
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NBP1-43458

CD3 Antibody (G4.18) - BSA Free

(1 Publication)
0.1 mg
NBP1-43458
Flow Cytometry: CD3 Antibody (G4.18) [NBP1-43458] - Analysis using the Biotin conjugate of NBP1-43458. Staining of rat splenocytes with anti-Rat CD45R (B220) FITC and staining buffer (autofluorescence) (left) or 0.125 ug of anti-Rat CD3 Biotin (right) followed by Streptavidin PE.
Rt
Species Glossary
Reactivity: Rt
WB, Flow, IHC, IP
Applications: WB, Flow, IHC, IP
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Formulations
Formulation Catalog # Availability Price  
BSA Free NBP1-43458-0.5mg
BSA Free NBP1-43458-0.05mg
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MAB11411

CD3 Antibody (28497-1)

100 μg
MAB11411
Human CD3 antibody stimulates IL-2 secretion in Jurkat cells (immortalized human T cell line) treated with 5 ng/mL phorbol myristate acetate (PMA). Antibody-mediated stimulation occurred in a dose-dependent manner, as measured using the Quantikine Human IL-2 ELISA kit. The ED50 for this effect is 8‑80 ng/mL.
Hu
Species Glossary
Reactivity: Hu
Func
Applications: Func
Human Monoclonal
Host: Human Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Formulations
Formulation Catalog # Availability Price  
Carrier Free MAB11411-SP
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MAB11411-GMP

CD3 Antibody (28497-1) [Unconjugated]

100 μg
MAB11411-GMP
Human CD3 GMP antibody stimulates IL-2 secretion in Jurkat cells (immortalized human T cell line) treated with 5 ng/mL phorbol myristate acetate (PMA). Antibody-mediated stimulation occurred in a dose-dependent manner, as measured using the Quantikine Human IL-2 ELISA kit. The ED50 for this effect is 8.00‑80.0 ng/mL.
Hu
Species Glossary
Reactivity: Hu
Func
Applications: Func
Unconjugated  
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