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CD45RA Antibodies

(CD45RA)

Choose one of 122 CD45RA antibodies from our product listing based on 16 publications and 43 validation images.

Explore reliable CD45RA antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate CD45RA detection across multiple species, including Human, Rat, Pig, Rhesus Monkey, Dog, Monkey, Mouse, and supports diverse research applications such as FACS, IHC, IHC (p), IF, WB.

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant CD45RA antibodies derived from various hosts such as Mouse, Rabbit. Browse our products below and order directly to support your research with confidence.

Alternative names for CD45RA are PTPRC, Ptprc.

122 results

CD45RA Reactivity: Human FACS, IHC (p), WB, IP, MS Host: Mouse Monoclonal MEM-56 unconjugated
Pubmed 1 reference
Catalog No. ABIN94136
-15% Promotion 2026
$342.18
$402.57
save $60.39 (-15 %)
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 5 to 7 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal MEM-56 PE
Pubmed 1 reference
Catalog No. ABIN125695
-15% Promotion 2026
$496.51
$584.13
save $87.62 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 5 to 7 Business Days
 
CD45RA Reactivity: Human IHC Host: Mouse Monoclonal 472M unconjugated
Catalog No. ABIN7470588
-15% Promotion 2026
$249.05
$293.00
save $43.95 (-15 %)
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 6 to 8 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal MEM-56 FITC
Pubmed 1 reference
Catalog No. ABIN94138
-15% Promotion 2026
$427.73
$503.21
save $75.48 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 5 to 7 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal MEM-56 APC
Pubmed 1 reference
Catalog No. ABIN125696
-15% Promotion 2026
$496.51
$584.13
save $87.62 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 5 to 7 Business Days
 
GMP Grade CD45RA Reactivity: Human FACS Host: Mouse Monoclonal OTH-74D4 unconjugated
Catalog No. ABIN6253057
-15% Promotion 2026
$157.63
$185.45
save $27.82 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 2 to 3 Business Days
 
CD45RA Reactivity: Human FACS, IHC Host: Mouse Monoclonal B-C15 unconjugated
Pubmed 1 reference
Catalog No. ABIN1383867
-15% Promotion 2026
$292.60
$344.23
save $51.63 (-15 %)
Plus shipping costs $50.00
2 mL
Shipping to: United States
Will be delivered in 6 Business Days
 
CD45RA Reactivity: Human FACS, IHC (p), WB, IP Host: Mouse Monoclonal MEM-56 Biotin
Catalog No. ABIN94137
-15% Promotion 2026
$427.73
$503.21
save $75.48 (-15 %)
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 5 to 7 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal MEM-56 PerCP
Catalog No. ABIN457393
-15% Promotion 2026
$496.51
$584.13
save $87.62 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 5 to 7 Business Days
 
CD45RA Reactivity: Human FACS, IHC, IHC (p), IP, IHC (fro) Host: Mouse Monoclonal FITC
Catalog No. ABIN962190
$476.30
Plus shipping costs $50.00
25 tests
Shipping to: United States
Delivery in 11 to 14 Business Days
 
CD45RA Reactivity: Human FACS, IF, IHC (p), WB Host: Mouse Monoclonal 4AHI100 FITC
Catalog No. ABIN2144603
-15% Promotion 2026
$87.58
$103.03
save $15.45 (-15 %)
Plus shipping costs $50.00
25 tests
Shipping to: United States
Delivery in 12 to 14 Business Days
 
CD45RA Reactivity: Human FACS, IF, IHC (p), WB Host: Mouse Monoclonal 4AHI100 Biotin
Catalog No. ABIN2144328
-15% Promotion 2026
$100.92
$118.73
save $17.81 (-15 %)
Plus shipping costs $50.00
25 μg
Shipping to: United States
Delivery in 12 to 14 Business Days
 
CD45RA Reactivity: Human FACS, IF, IHC (p), WB Host: Mouse Monoclonal 4AHI100 PE
Catalog No. ABIN2144891
-15% Promotion 2026
$106.17
$124.91
save $18.74 (-15 %)
Plus shipping costs $50.00
25 tests
Shipping to: United States
Delivery in 12 to 14 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal F8-11-13 unconjugated
Catalog No. ABIN5707106
-15% Promotion 2026
$160.14
$188.40
save $28.26 (-15 %)
Plus shipping costs $50.00
0.1 mg
Shipping to: United States
Delivery in 3 to 4 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal F8-11-13 FITC
Catalog No. ABIN5707103
-15% Promotion 2026
$206.04
$242.40
save $36.36 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 3 to 4 Business Days
 
GMP Grade (Analyte) CD45RA Reactivity: Human FACS Host: Mouse Monoclonal OTH-74D4 FITC
Catalog No. ABIN7076623
-15% Promotion 2026
$265.82
$312.73
save $46.91 (-15 %)
Plus shipping costs $50.00
50 tests (More quantities available)
Shipping to: United States
Delivery in 2 to 3 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal HI100 PerCP-Cy5.5
Catalog No. ABIN7278471
-15% Promotion 2026
$277.67
$326.67
save $49.00 (-15 %)
Plus shipping costs $50.00
100 tests (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
 
GMP Grade CD45RA Reactivity: Human FACS Host: Mouse Monoclonal OTH-74D4 APC
Catalog No. ABIN6731168
-15% Promotion 2026
$298.27
$350.91
save $52.64 (-15 %)
Plus shipping costs $50.00
100 tests (More quantities available)
Shipping to: United States
Delivery in 2 to 3 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal F8-11-13 PE
Catalog No. ABIN5707104
-15% Promotion 2026
$307.02
$361.20
save $54.18 (-15 %)
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 3 to 4 Business Days
 
CD45RA Reactivity: Human FACS Host: Mouse Monoclonal HI100 PE-Cy7
Catalog No. ABIN7278415
-15% Promotion 2026
$321.58
$378.33
save $56.75 (-15 %)
Plus shipping costs $50.00
100 tests (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
 
  • Type Primary
    • Primary
  • Application
    • Flow Cytometry (FACS)
    • Immunohistochemistry (IHC)
    • Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    • Immunofluorescence (IF)
    • Western Blotting (WB)
    • Immunohistochemistry (Frozen Sections) (IHC (fro))
    • Immunoprecipitation (IP)
    • Immunohistochemistry (Formalin-fixed Sections) (IHC (f))
    • Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections) (IHC (fp))
    • Immunocytochemistry (ICC)
    • ELISA
    • Mass Spectrometry (MS)
    • DNA Microscopy (DNA Mic)
  • Reactivity
    • Human
    • Rat
    • Pig
    • Rhesus Monkey
    • Dog
    • Monkey
    • Mouse
  • Cited in publications
  • Images available
  • Preservative free only
  • Carrier free only
  • Host
    • Mouse
    • Rabbit
  • Clonality
    • Monoclonal
    • Chimeric
  • Clone
    • HI100
    • 158-4D3
    • MEM-56
    • OTH-74D4
    • 111-1C5
    • F8-11-13
    • K4B5
    • MIL13
    • OX-33
    • 4D3
    • 4AHI100
    • MB1
    • 5K285
    • CA4-1D3
    • MRC OX-33
    • 472M
    • 6D36
    • B-C15
    • PTPRC-1131
  • Conjugate
    • Un-conjugated
    • PE
    • FITC
    • Biotin
    • APC
    • CF®405S
    • CF®488A
    • CF®568
    • CF®594
    • CF®640R
    • CF®647
    • PerCP
    • APC-Cy7
    • CF®740
    • PE-Cy5
    • PE-Cy7
    • PerCP-Cy5.5
    • Alexa Fluor 488
    • Alexa Fluor 647
    • CF®555
    • Elab Fluor®700
    • FineTest®488
    • FineTest®647
    • FineTest®700
    • FineTest®Violet 450
    • PE,Cy5
    • PE-CF®594
    • PE-Cy5.5
    • PE-FineTest®594
    • SPRD
    • iFluor™594
    • mFluor™450
    • redFluor™ 710
    • violetFluor™ 450
  • Isotype
    • IgG1
    • kappa
    • IgG2b
    • IgG2a
    • IgG2a kappa
    • IgG1 kappa
    • IgG2b kappa
    • IgG kappa
  • Protein Type
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
  • Grade
    • GMP Grade
    • GMP Grade (Analyte)
  • Supplier
    • antibodies-online
    • Biotium
    • Wuhan Fine biotech
    • Covalab
    • USBio
    • Elabscience
    • NSJ Bioreagents
    • ProSci
    • Cohesion Biosciences

Latest Publications for our CD45RA Antibodies

Marin, Artal, Martin, Carrizo, Andres, Martin-Burriel, Bolea, Sanz, Varona, Godino, Gallego, Garcia-Erce, Villar, Gil, Forner, Cubero, Ros: "Epigenetics modifications and Subclinical Atherosclerosis in Obstructive Sleep Apnea: The EPIOSA study." in: BMC pulmonary medicine, Vol. 14, pp. 114, (2015) (PubMed).

Koopman, Mortier, Hofman, Niphuis, Fagrouch, Norley, Sutter, Liljeström, Heeney: "Vaccine protection from CD4+ T-cell loss caused by simian immunodeficiency virus (SIV) mac251 is afforded by sequential immunization with three unrelated vaccine vectors encoding multiple SIV antigens." in: The Journal of general virology, Vol. 85, Issue Pt 10, pp. 2915-24, (2004) (PubMed).

Cantó, Rodriguez-Sanchez, Vidal: "Distinctive response of naïve lymphocytes from cord blood to primary activation via TCR." in: Journal of leukocyte biology, Vol. 74, Issue 6, pp. 998-1007, (2003) (PubMed).

Al-Bader, Christodoulides, Heckels, Holloway, Semper, Friedmann: "Activation of human dendritic cells is modulated by components of the outer membranes of Neisseria meningitidis." in: Infection and immunity, Vol. 71, Issue 10, pp. 5590-7, (2003) (PubMed).

Akashi, Tsuchiya, Yoshino, Nishida: "Control of intracellular dynamics of mammalian period proteins by casein kinase I epsilon (CKIepsilon) and CKIdelta in cultured cells." in: Molecular and cellular biology, Vol. 22, Issue 6, pp. 1693-703, (2002) (PubMed).

Bozi?, Lackovi?, Stokes, Valpoti?: "Recruitment of intestinal CD45RA+ and CD45RC+ cells induced by a candidate oral vaccine against porcine post-weaning colibacillosis." in: Veterinary immunology and immunopathology, Vol. 86, Issue 3-4, pp. 137-46, (2002) (PubMed).

Terzi?, Sver, Valpoti?, Lojki?, Mileti?, Jemersi?, Lackovi?, Kovsca-Janjatovi?, Orsoli?: "Immunophenotyping of leukocyte subsets in peripheral blood and palatine tonsils of prefattening pigs." in: Veterinary research communications, Vol. 26, Issue 4, pp. 273-83, (2002) (PubMed).

Yamada, Zhu, Saxon, Zhang: "CD45 controls interleukin-4-mediated IgE class switch recombination in human B cells through its function as a Janus kinase phosphatase." in: The Journal of biological chemistry, Vol. 277, Issue 32, pp. 28830-5, (2002) (PubMed).

Kishida, Hino Si, Michiue, Yamamoto, Kishida, Fukui, Asashima, Kikuchi: "Synergistic activation of the Wnt signaling pathway by Dvl and casein kinase Iepsilon." in: The Journal of biological chemistry, Vol. 276, Issue 35, pp. 33147-55, (2001) (PubMed).

Franitza, Kollet, Brill, Vaday, Petit, Lapidot, Alon, Lider: "TGF-beta1 enhances SDF-1alpha-induced chemotaxis and homing of naive T cells by up-regulating CXCR4 expression and downstream cytoskeletal effector molecules." in: European journal of immunology, Vol. 32, Issue 1, pp. 193-202, (2001) (PubMed).

Aliases for CD45RA Antibodies

protein tyrosine phosphatase, receptor type C (PTPRC) Antibodies
protein tyrosine phosphatase, receptor type, C (Ptprc) Antibodies
B220 Antibodies
CD45 Antibodies
CD45R Antibodies
GP180 Antibodies
L-CA Antibodies
LCA Antibodies
Lca Antibodies
LY5 Antibodies
RT7 Antibodies
T200 Antibodies
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