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CD22 Antibodies

(CD22 Molecule (CD22))

Choose one of 327 CD22 antibodies from our product listing based on 57 publications and 119 validation images.

Explore reliable CD22 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate CD22 detection across multiple species, including Human, Mouse, Rat, Monkey, Non-Human Primate, Dog, Primate, Horse, and supports diverse research applications such as FACS, WB, IF, ELISA, IHC.

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 CD22 antibodies derived from various hosts such as Mouse, Rabbit, Rat. Browse our products below and order directly to support your research with confidence.

Alternative names for CD22 are Cd22, CD22.

Active filters:

  • Target: CD22
  • Primary
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN7225948
CD22 antibody (pTyr807) CD22 · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
$338.03 View price
  • 100 μL
  • 30 μL
  • 200 μL
Delivery in 12 to 16 Business Days Shipping to: United States
ABIN1837528
CD22 antibody (PE) CD22 · Primary Antibody Human Mouse Monoclonal Clone RFB4
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IHC (fro) (Immunohistochemistry (Frozen Sections): Listed application)
$1,251.80 View price
  • 500 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN1977458
CD22 antibody (AA 621-725) CD22 · Primary Antibody Human Mouse Monoclonal Clone 2H1C4
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
$742.87 View price
  • 100 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2885678
CD22 antibody (pTyr842) CD22 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
$649.00 View price
  • 100 μL
  • 50 μL
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2885690
CD22 antibody (pTyr822) CD22 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
$649.00 View price
  • 100 μL
  • 50 μL
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2885677
CD22 antibody (pTyr762) CD22 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
$649.00 View price
  • 100 μL
  • 50 μL
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN609985
CD22 antibody (PE) CD22 · Primary Antibody Human Mouse Monoclonal Clone RFB4
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$820.60 View price
  • 120 tests
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN609984
CD22 antibody (FITC) CD22 · Primary Antibody Human Mouse Monoclonal Clone RFB4
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$722.33 View price
  • 120 tests
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN306223
CD22 antibody (N-Term) (PE) CD22 · Primary Antibody Human Mouse Monoclonal Clone MEM-01
  • FACS (Flow Cytometry: Listed application)
$660.73 View price
  • 100 tests
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN593823
CD22 antibody (Domain 2) (PE) CD22 · Primary Antibody Mouse Rat Monoclonal
  • FACS (Flow Cytometry: Listed application)
$1,185.80 View price
  • 100 tests
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN206987
CD22 antibody CD22 · Primary Antibody Human, Primate Mouse Monoclonal Clone MEM-01
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • InhibAb (Blocking Antibody: Listed application)
$508.20 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN211713
CD22 antibody (N-Term) CD22 · Primary Antibody Human Mouse Monoclonal
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
$629.93 View price
  • 200 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN231990
CD22 antibody (PE) CD22 · Primary Antibody Human, Primate Mouse Monoclonal Clone MEM-01
  • FACS (Flow Cytometry: Listed application)
$602.07 View price
  • 100 tests
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN207795
CD22 antibody (PE,Cy5) CD22 · Primary Antibody Mouse Rat Monoclonal
  • FACS (Flow Cytometry: Listed application)
$874.87 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN207802
CD22 antibody CD22 · Primary Antibody Human, Mouse, Rat Mouse Monoclonal Clone MYG13
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fro) (Immunohistochemistry (Frozen Sections): Listed application)
$904.20 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN207803
CD22 antibody CD22 · Primary Antibody Human Mouse Monoclonal
  • FACS (Flow Cytometry: Listed application)
$904.20 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN213170
CD22 antibody (Domain 2) CD22 · Primary Antibody Mouse Rat Monoclonal
  • FACS (Flow Cytometry: Listed application)
$1,150.60 View price
  • 250 μg
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2618437
CD22 antibody CD22 · Primary Antibody Human, Mouse, Rat, Monkey, Dog Mouse Monoclonal Clone 1F12
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
$704.73 View price
  • 100 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2618439
CD22 antibody (AA 707-847) CD22 · Primary Antibody Human Mouse Monoclonal Clone 2E6
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$704.73 View price
  • 100 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN2618436
CD22 antibody (AA 656-670) CD22 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$759.00 View price
  • 100 μg
Delivery in 11 to 15 Business Days Shipping to: United States
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pTyr807
Catalog No. ABIN7225948
$338.03
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 12 to 16 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IHC (fro) (Immunohistochemistry (Frozen Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
RFB4
Conjugate
PE
Isotype
IgG1
Catalog No. ABIN1837528
$1,251.80
Plus shipping costs $50.00
500 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
2H1C4
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 621-725
Catalog No. ABIN1977458
$742.87
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pTyr842
Catalog No. ABIN2885678
$649.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pTyr822
Catalog No. ABIN2885690
$649.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pTyr762
Catalog No. ABIN2885677
$649.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
RFB4
Conjugate
PE
Isotype
IgG1
Catalog No. ABIN609985
$820.60
Plus shipping costs $50.00
120 tests
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
RFB4
Conjugate
FITC
Isotype
IgG1
Catalog No. ABIN609984
$722.33
Plus shipping costs $50.00
120 tests
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
MEM-01
Conjugate
PE
Isotype
IgG1
Binding Specificity
N-Term
Catalog No. ABIN306223
$660.73
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Mouse
Host
Rat
Clonality
Monoclonal
Conjugate
PE
Isotype
IgG1
Binding Specificity
Domain 2
Catalog No. ABIN593823
$1,185.80
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • InhibAb (Blocking Antibody: Listed application)
Reactivity
Human, Primate
Host
Mouse
Clonality
Monoclonal
Clone
MEM-01
Conjugate
unconjugated
Isotype
IgG1
Catalog No. ABIN206987
$508.20
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • WB (Western Blotting: Listed application)
  • IP (Immunoprecipitation: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
N-Term
Catalog No. ABIN211713
$629.93
Plus shipping costs $50.00
200 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Human, Primate
Host
Mouse
Clonality
Monoclonal
Clone
MEM-01
Conjugate
PE
Isotype
IgG1
Catalog No. ABIN231990
$602.07
Plus shipping costs $50.00
100 tests
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Mouse
Host
Rat
Clonality
Monoclonal
Conjugate
PE,Cy5
Isotype
IgG1 kappa
Catalog No. ABIN207795
$874.87
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • IHC (fro) (Immunohistochemistry (Frozen Sections): Listed application)
Reactivity
Human, Mouse, Rat
Host
Mouse
Clonality
Monoclonal
Clone
MYG13
Conjugate
unconjugated
Isotype
IgG1
Catalog No. ABIN207802
$904.20
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN207803
$904.20
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • FACS (Flow Cytometry: Listed application)
Reactivity
Mouse
Host
Rat
Clonality
Monoclonal
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
Domain 2
Catalog No. ABIN213170
$1,150.60
Plus shipping costs $50.00
250 μg
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
Reactivity
Human, Mouse, Rat, Monkey, Dog
Host
Mouse
Clonality
Monoclonal
Clone
1F12
Conjugate
unconjugated
Isotype
IgG1
Catalog No. ABIN2618437
$704.73
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
2E6
Conjugate
unconjugated
Isotype
IgG2b
Binding Specificity
AA 707-847
Catalog No. ABIN2618439
$704.73
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IHC (Immunohistochemistry: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 656-670
Catalog No. ABIN2618436
$759.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 15 Business Days

Latest Publications for our CD22 Antibodies

Lennon, Cao, Hall, Vickers, Barker: "The red blood cell as a novel regulator of human B-cell activation." in: Immunology, Vol. 163, Issue 4, pp. 436-447, (2021) (PubMed).

Kreimann, Jang, Rong, Greite, von Vietinghoff, Schmitt, Bräsen, Schiffer, Gerstenberg, Vijayan, Dittrich-Breiholz, Wang, Karsten, Gwinner, Haller, Immenschuh, Gueler: "Ischemia Reperfusion Injury Triggers CXCL13 Release and B-Cell Recruitment After Allogenic Kidney Transplantation." in: Frontiers in immunology, Vol. 11, pp. 1204, (2020) (PubMed).

Ljungars, Svensson, Carlsson, Birgersson, Tornberg, Frendéus, Ohlin, Mattsson: "Deep Mining of Complex Antibody Phage Pools Generated by Cell Panning Enables Discovery of Rare Antibodies Binding New Targets and Epitopes." in: Frontiers in pharmacology, Vol. 10, pp. 847, (2019) (PubMed).

Jelicic, Cimbro, Nawaz, Huang, Zheng, Yang, Lempicki, Pascuccio, Van Ryk, Schwing, Hiatt, Okwara, Wei, Roby, David, Hwang, Kehrl, Arthos, Cicala, Fauci: "The HIV-1 envelope protein gp120 impairs B cell proliferation by inducing TGF-β1 production and FcRL4 expression." in: Nature immunology, Vol. 14, Issue 12, pp. 1256-65, (2013) (PubMed).

Huang, Zhu, Zhang, Zhu, Liu, Zhu, Wang, Li, Yang, Dong, Liu, Chen, Zhang, Yang, Deng, Fan, Wang, Liu, Ma, Fu, Wu: "S100+ cells: a new neuro-immune cross-talkers in lymph organs." in: Scientific reports, Vol. 3, pp. 1114, (2013) (PubMed).

Tuscano, Kato, Pearson, Xiong, Newell, Ma, Gandara, ODonnell: "CD22 antigen is broadly expressed on lung cancer cells and is a target for antibody-based therapy." in: Cancer research, Vol. 72, Issue 21, pp. 5556-65, (2012) (PubMed).

Kawasaki, Rademacher, Paulson: "CD22 regulates adaptive and innate immune responses of B cells." in: Journal of innate immunity, Vol. 3, Issue 4, pp. 411-9, (2011) (PubMed).

Yu, Li, Li, Zang, Liu: "TRAIL and DR5 promote thyroid follicular cell apoptosis in iodine excess-induced experimental autoimmune thyroiditis in NOD mice." in: Biological trace element research, Vol. 143, Issue 2, pp. 1064-76, (2011) (PubMed).

Duong, Ota, Aït-Azzouzene, Aoki-Ota, Vela, Huber, Walsh, Gavin, Nemazee: "Peripheral B cell tolerance and function in transgenic mice expressing an IgD superantigen." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 184, Issue 8, pp. 4143-58, (2010) (PubMed).

Walker, Smith: "CD22: an inhibitory enigma." in: Immunology, Vol. 123, Issue 3, pp. 314-25, (2008) (PubMed).

Aliases for CD22 Antibodies

CD22 antigen (Cd22) Antibodies
CD22 molecule (CD22) Antibodies
CD22 molecule (Cd22) Antibodies
A530093D23 Antibodies
Lyb-8 Antibodies
Lyb8 Antibodies
SIGLEC-2 Antibodies
siglec-2 Antibodies
SIGLEC2 Antibodies
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