CD45 Antibodies

Find the right product for your experiment. Filter by application, check species reactivity, enquire directly with suppliers.

44 RRID-verified products from 13 suppliers.

The most cited CD45 antibody is BioLegend 103116 with 159 RRID-verified research citations. 44 products from 13 suppliers are compared on this page. Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor (PubMed:35767951).

Our pick for: FC in Mouse
APC/Cyanine7 anti-mouse CD45
BioLegendCat# 103116Clone: Clone 30-F11
159citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
APC anti-mouse CD45
BioLegendCat# 103112Clone: Clone 30-F11
125citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
BUV395 Rat Anti-Mouse CD45 Clone 30-F11 (RUO)
BD BiosciencesCat# 564279Clone: 30-F11
125citations
Sent to BD Biosciences or local distributors
ApplicationsAsk supplier
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
Alexa Fluor(R) 700 anti-mouse CD45
BioLegendCat# 103128Clone: Clone 30-F11
109citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
FITC anti-mouse CD45
BioLegendCat# 103108Clone: Clone 30-F11
106citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
PE/Cyanine7 anti-mouse CD45
BioLegendCat# 103114Clone: Clone 30-F11
91citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
Pacific Blue(TM) anti-mouse CD45
BioLegendCat# 103126Clone: Clone 30-F11
91citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
CD45 Monoclonal Antibody (30-F11), APC-eFluorâ„¢ 780, eBioscience
Thermo Fisher ScientificCat# 47-0451-82Clone: Clone 30-F11
90citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Brilliant Violet 510(TM) anti-mouse CD45
BioLegendCat# 103138Clone: Clone 30-F11
86citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
PerCP/Cyanine5.5 anti-mouse CD45
BioLegendCat# 103132Clone: Clone 30-F11
81citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
Rat Anti-CD45 Monoclonal Antibody, APC-Cy7 Conjugated, Clone 30-F11
BD BiosciencesCat# 557659Clone: 30-F11
80citations
Sent to BD Biosciences or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
Anti-Human CD45 (HI30)-Y89
Standard BioToolsCat# 3089003Clone: HI30
70citations
Sent to Standard BioTools or local distributors
ApplicationsAsk supplier
Reactivity
Human
Host—
ClonalityUnknown
View RRID verification
PE anti-mouse CD45
BioLegendCat# 103106Clone: Clone 30-F11
65citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
CD45 Monoclonal Antibody (30-F11), eFluorâ„¢ 450, eBioscience
Thermo Fisher ScientificCat# 48-0451-82Clone: Clone 30-F11
64citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
Brilliant Violet 785(TM) anti-mouse CD45
BioLegendCat# 103149Clone: Clone 30-F11
63citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
Rat Anti-CD45 Monoclonal Antibody, Allophycocyanin Conjugated, Clone 30-F11
BD BiosciencesCat# 559864Clone: 30-F11
59citations
Sent to BD Biosciences or local distributors
ApplicationsAsk supplier
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
CD45 Monoclonal Antibody (30-F11), APC, eBioscience
Thermo Fisher ScientificCat# 17-0451-82Clone: Clone 30-F11
54citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
CD45 Monoclonal Antibody (30-F11), PE-Cyanine7, eBioscience
Thermo Fisher ScientificCat# 25-0451-82Clone: Clone 30-F11
54citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
CD45 Monoclonal Antibody (30-F11), FITC, eBioscience
Thermo Fisher ScientificCat# 11-0451-82Clone: Clone 30-F11
53citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
CD45 (Leukocyte Common Antigen, Ly-5)
BD BiosciencesCat# 550539Clone: 30-F11
52citations
Sent to BD Biosciences or local distributors
ApplicationsAsk supplier
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BD BiosciencesView RRID verification
FITC anti-mouse CD45
BioLegendCat# 103107Clone: Clone 30-F11
51citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
APC/Cyanine7 anti-mouse CD45
BioLegendCat# 103115Clone: Clone 30-F11
48citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
APC anti-mouse CD45
BioLegendCat# 103111Clone: Clone 30-F11
47citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
APC/Cyanine7 anti-human CD45
BioLegendCat# 304014Clone: Clone HI30
45citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Human
HostMouse
ClonalityMonoclonal
View on BioLegendView RRID verification
Brilliant Violet 421(TM) anti-mouse CD45
BioLegendCat# 103134Clone: Clone 30-F11
45citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
Rabbit Anti-CD45 Polyclonal Antibody, Unconjugated
AbcamCat# ab10558
45citations
Sent to Abcam or local distributors
Applications
FCWB
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View on AbcamView RRID verification
Alexa Fluor(R) 700 anti-mouse CD45
BioLegendCat# 103127Clone: Clone 30-F11
42citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
Brilliant Violet 510(TM) anti-mouse CD45
BioLegendCat# 103137Clone: Clone 30-F11
42citations
Sent to BioLegend or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on BioLegendView RRID verification
CD45 Monoclonal Antibody (30-F11), Alexa Fluorâ„¢ 700, eBioscience
Thermo Fisher ScientificCat# 56-0451-82Clone: Clone 30-F11
42citations
Sent to Thermo Fisher Scientific or local distributors
Applications
FC
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification
CD45 (D3F8Q) Rabbit mAb
Cell Signaling TechnologyCat# 70257Clone: Clone D3F8Q
26citations
Sent to Cell Signaling Technology or local distributors
ApplicationsAsk supplier
ReactivityAsk supplier
HostRabbit
ClonalityMonoclonal
View on Cell Signaling TechnologyView RRID verification
CD45R0
AgilentCat# M0742Clone: UCHL1
5citations
Sent to Agilent or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View RRID verification
Anti-CD45, clone IBL-5/25
MilliporeCat# CBL1326
2citations
Sent to Millipore or local distributors
ApplicationsAsk supplier
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on MilliporeView RRID verification
Mouse Anti-Human CD45 (2D-1) Monoclonal, Unconjugated, Clone 2d-1
Santa Cruz BiotechnologyCat# sc-1187Clone: 2D-1
2citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
CD45 (3H1363)
Santa Cruz BiotechnologyCat# sc-70699Clone: 3H1363
1citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostRat
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
Anti-CD45, clone MRC OX-1
MilliporeCat# CBL1502
1citations
Sent to Millipore or local distributors
ApplicationsAsk supplier
Reactivity
Rat
HostMouse
ClonalityMonoclonal
View on MilliporeView RRID verification
Mouse Anti-Human CD45 (35-Z6) Monoclonal, Unconjugated, Clone 35-z6
Santa Cruz BiotechnologyCat# sc-1178Clone: 35-Z6
1citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
Anti-CD45
LSBio (LifeSpan)Cat# LS-C34503-250Clone: MRC OX-30
1citations
Sent to LSBio (LifeSpan) or local distributors
ApplicationsAsk supplier
Reactivity
Rat
HostMouse
ClonalityMonoclonal
View RRID verification
Anti-PTPRC Antibody
Sigma-AldrichCat# HPA000440
1citations
Sent to Sigma-Aldrich or local distributors
Applications
IHC
Reactivity
Human
HostRabbit
ClonalityPolyclonal
View on Sigma-AldrichView RRID verification
PTPRC Polyclonal Antibody
ABclonalCat# A2115
1citations
Sent to ABclonal or local distributors
Applications
IFIHCWB
Reactivity
RatMouseHuman
HostRabbit
ClonalityPolyclonal
View RRID verification
MOUSE ANTI PIG CD45 ALLOTYPIC VARIANT
Bio-RadCat# MCA1447Clone: MAC323
1citations
Sent to Bio-Rad or local distributors
ApplicationsAsk supplier
Reactivity
Pig
HostMouse
ClonalityMonoclonal
View RRID verification
MOUSE ANTI PIG CD45
Bio-RadCat# MCA1222Clone: K252-1E4
1citations
Sent to Bio-Rad or local distributors
ApplicationsAsk supplier
Reactivity
Pig
HostMouse
ClonalityMonoclonal
View RRID verification
CD45 (136-4B5) Mouse mAb
Cell Signaling TechnologyCat# 3575
1citations
Sent to Cell Signaling Technology or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View on Cell Signaling TechnologyView RRID verification
Mouse Anti-Human CD45 (T29/33) Monoclonal, Unconjugated, Clone T29/33
Santa Cruz BiotechnologyCat# sc-18901Clone: T29/33
1citations
Sent to Santa Cruz Biotechnology or local distributors
ApplicationsAsk supplier
Reactivity
Human
HostMouse
ClonalityMonoclonal
View on Santa Cruz BiotechnologyView RRID verification
CD45 / PTPRC Antibody (30-F11)
Thermo Fisher ScientificCat# MCD4500Clone: 30-F11
1citations
Sent to Thermo Fisher Scientific or local distributors
ApplicationsAsk supplier
Reactivity
Mouse
HostRat
ClonalityMonoclonal
View on Thermo Fisher ScientificView RRID verification

Frequently Asked Questions

What is CD45?

Protein tyrosine phosphatase, receptor type, C also known as PTPRC is an enzyme that, in humans, is encoded by the PTPRC gene. PTPRC is also known as CD45 antigen, which was originally called leukocyte common antigen (LCA).

Source: Wikipedia

Which CD45 antibody is most cited in research?

BioLegend 103116 (APC/Cyanine7 anti-mouse CD45) with 159 RRID-verified research citations.

Source: Antibody Registry (RRID)

What applications are CD45 antibodies used for?

CD45 antibodies are commonly validated for FC, WB, IHC, IF, IP. Application data is sourced from supplier specifications and verified through the Antibody Registry.

Source: Antibody Registry (RRID)

UniProt: P08575PubMed: CD45 antibodyAntibody Registry

Researchers also look at

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All products RRID-verified through the Antibody Registry. Application and species data from supplier specifications and published research. No paid placements.

Last updated: April 2026