Date published: 2025-12-11

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CD45 Antibodies

Santa Cruz Biotechnology features a diverse variety of CD45 monoclonal antibodies for research in immunology and cell biology. CD45 monoclonal antibodies are compatible with multiple experimental applications, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). CD45, also known as the leukocyte common antigen, plays a critical role in the activation and regulation of immune cells. As a protein tyrosine phosphatase, CD45 is essential for T and B cell receptor signaling, influencing immune responses and hematopoiesis. Understanding CD45 function is fundamental for investigating immune disorders and developing targeted therapies. CD45 monoclonal antibodies enable precise detection and analysis of immune cell populations. Researchers can effectively track CD45 expression patterns across different cell types and developmental stages. CD45 monoclonal antibodies support detailed examination of cellular signaling pathways and immune system regulation. Santa Cruz Biotechnology monoclonal antibodies for CD45 contribute to advancing immunological research and therapeutic development in the scientific community.

SEE ALSO...

CD45 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

CD45 Antibody (35-Z6)

sc-1178mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMm, r, h
97
(30)

CD45 Antibody (OX30)

sc-53047mouse IgG2a κ(r)WB, IP, IF, IHC(P), FCMm, r
14
(4)

CD45 Antibody (B-8)

sc-28369mouse IgG2b κ1075-1304 (h)WB, IP, IF, IHC(P), ELISAh
8
(4)

CD45 Antibody (30-F11)

sc-53665rat IgG2b(m)WB, IP, IF, IHC(P), FCMm
29
(8)

CD45 Antibody (2D-1)

sc-1187mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMm, r, h
21
(8)

CD45 Antibody (OX1)

sc-53045mouse IgG1 κFL (r)WB, IP, IF, FCM, ELISAm, r, h
10
(2)

CD45 Antibody (MB4B4)

sc-21739rat IgGFL (m)WB, IP, IF, FCMm
3
(5)

CD45 Antibody (6A230)

sc-70696mouse IgG1 κFL (r)WB, IP, IF, FCM, ELISAm, r, h
3
(2)

CD45 Antibody (F10-89-4)

sc-52490mouse IgG2a κ(h)WB, IP, IF, IHC(P), FCMm, r, h
1
(5)

CD45 Antibody (I3/2.3)

sc-52491rat IgG2b(r)WB, IP, IF, FCMm
9
(4)

CD45 Antibody (T29/33)

sc-18901mouse IgG1 κFL (h)WB, IP, IF, IHC(P), FCMh
6
(6)

CD45 Antibody (2B11)

sc-20056mouse IgG1 κFL (h)WB, IP, IF, IHC(P), FCMh
6
(3)

CD45 Antibody (3H1379)

sc-70700rat IgG2b(m)WB, IP, IF, FCMm
1
(1)

CD45 Antibody (158-4D3)

sc-52386mouse IgG2a κ(h)WB, IP, FCMh

new

(3)

CD45 Antibody (351C5)

sc-53201mouse IgM κ(h)WB, IP, IF, IHC(P), FCMh

new

(2)

CD45 Antibody (YAML 501.4)

sc-65344rat IgG2a(h)WB, IP, IF, FCMh
1
(4)

CD45R Antibody (RA3-6B2)

sc-19597rat IgG2aextracellular (m)WB, IP, IF, IHC(P), FCMm, r, h
31
(12)

CD45R Antibody (HIS24)

sc-19615mouse IgG2b κ(r)WB, IP, IF, IHC(P), FCMm, r
4
(3)

CD45R Antibody (6B6)

sc-73537mouse IgG2b κ(r)WB, IP, IF, IHC(P), FCMm, r

new

(1)

CD45R Antibody (RA3-3A1)

sc-19598rat IgGextracellular (m)WB, IP, IF, IHC(P), FCMm

new

(1)

CD45RA Antibody (OX33)

sc-53048mouse IgG1 κFL (r)WB, IP, IF, IHC(P), FCM, ELISAm, r, h
2
(3)

CD45RA Antibody (HI100)

sc-19664mouse IgG2b κFL (h)WB, IP, IF, IHC(P), FCMh
3
(3)

CD45RA Antibody (4KB5)

sc-20057mouse IgG1 κFL (h)WB, IP, IF, IHC(P), FCMh
2
(4)

CD45RA Antibody (14.8)

sc-18865rat IgG2b(m)WB, IP, IF, IHC(P), FCMm, r, h

new

(1)

CD45RA Antibody (F8-11-13)

sc-19665mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMh, monkey

new

(1)

CD45RB Antibody (16A)

sc-18846rat IgG2a(m)WB, IP, IF, IHC(P), FCMm
2
(2)

CD45RB Antibody (BRA11)

sc-66202mouse IgG1 κ(h)WB, IP, IF, IHC(P)h

new

(3)

CD45RB Antibody (MEM-55)

sc-51555mouse IgG1(h)WB, IP, IF, IHC(P), FCMh

new

(2)

CD45RB Antibody (PD7/26)

sc-53203mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMh
1
(2)

CD45RC Antibody (OX22)

sc-53049mouse IgG1 κ(r)WB, IP, IF, IHC(P), FCMm, r, h

new

(2)

CD45RC Antibody (2Q1664)

sc-70709rat IgM(m)WB, IP, FCMm

new

(1)

CD45RC Antibody (3H1437)

sc-70710mouse IgG1 κ(r)WB, IP, IF, IHC(P), FCMm, r, h

new

(1)

CD45RC Antibody (6A295)

sc-70711mouse IgG1 κ(r)WB, IP, IF, IHC(P), FCMm, r

new

(1)

CD45RC Antibody (C455.1F)

sc-52494rat IgG2a(m)WB, IP, FCMm

new

(2)

CD45RC Antibody (GL24)

sc-52495rat IgM(m)WB, IP, FCMm

new

(2)

CD45RC Antibody (IBL-8)

sc-59076rat IgG1(m)WB, IP, IF, FCMm

new

(1)

CD45RO Antibody (UCH-L1)

sc-1183mouse IgG2a κ(h)WB, IP, IF, IHC(P), FCMm, r, h
12
(8)

CD45RO Antibody (2Q1392)

sc-70712mouse IgG2a κFL (h)WB, IP, IF, IHC(P), FCMm, r, h
1
(1)

CD45 CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

CD45 CRISPR/Cas9 KO Plasmid (h2)

sc-400245-KO-2hGene KnockoutGFP0
(0)

CD45 HDR Plasmid (h2)

sc-400245-HDR-2hHomology Directed RepairPuromycin0
(0)

CD45 Double Nickase Plasmid (h2)

sc-400245-NIC-2hGene KnockoutPuromycin0
(0)

CD45 CRISPR/Cas9 KO Plasmid (m)

sc-422517mGene KnockoutGFP0
(0)

CD45 HDR Plasmid (m)

sc-422517-HDRmHomology Directed RepairPuromycin0
(0)

CD45 Double Nickase Plasmid (m)

sc-422517-NICmGene KnockoutPuromycin0
(0)

CD45 Double Nickase Plasmid (m2)

sc-422517-NIC-2mGene KnockoutPuromycin0
(0)

CD45RC Double Nickase Plasmid (h)

sc-400245-NIChGene KnockoutPuromycin0
(0)

CD45 CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

CD45 CRISPR Activation Plasmid (h2)

sc-400245-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

CD45 Lentiviral Activation Particles (h2)

sc-400245-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

CD45 CRISPR Activation Plasmid (m)

sc-422517-ACTmGene ActivationPuro, Blast, Hygro0
(0)

CD45 CRISPR Activation Plasmid (m2)

sc-422517-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

CD45 Lentiviral Activation Particles (m)

sc-422517-LACmGene ActivationPuro, Blast, Hygro0
(0)

CD45 Lentiviral Activation Particles (m2)

sc-422517-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

CD45RC CRISPR Activation Plasmid (h)

sc-400245-ACThGene ActivationPuro, Blast, Hygro0
(0)

CD45RC Lentiviral Activation Particles (h)

sc-400245-LAChGene ActivationPuro, Blast, Hygro0
(0)

CD45 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

CD45 siRNA (h)

sc-29251hGene SilencingN/A
2
(0)

CD45 shRNA Plasmid (h)

sc-29251-SHhGene SilencingPuromycin
2
(0)

CD45 shRNA (h) Lentiviral Particles

sc-29251-VhGene SilencingPuromycin
2
(0)

CD45 siRNA (m)

sc-35001mGene SilencingN/A
1
(0)

CD45 siRNA (m2)

sc-42792mGene SilencingN/A0
(0)

CD45 shRNA Plasmid (m)

sc-35001-SHmGene SilencingPuromycin
1
(0)

CD45 shRNA Plasmid (m2)

sc-42792-SHmGene SilencingPuromycin0
(0)

CD45 shRNA (m) Lentiviral Particles

sc-35001-VmGene SilencingPuromycin
1
(0)

CD45 shRNA (m2) Lentiviral Particles

sc-42792-VmGene SilencingPuromycin0
(0)