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Recombinant CD20 Antibody (APC) - Primary antibody, for Flow various applications, from Human, generated in Human, specific to Human CD20 / MS4A1, Human IgG1

  • Azide Free
  • ExactAb™
  • Recombinant
  • Validated
  • 0.02mg/mL; 10uL/Test
Features and benefits
  • Short Overview:

    Recombinant; CD20 antibody (APC); Flow

  • Application: Flow
  • Species reactivity(Reacts with): Human
  • Isotype: Human IgG1
    Application:
  • Flow Cytometry
Item Number
Ab169184
Grouped product items
SKUSizeAvailabilityPrice Qty
Ab169184-25T (Trial Size)
Apply for free trial size(?)
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25T
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$96.90
Ab169184-100T
100T
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$198.90

Recombinant; CD20 antibody (APC); Flow

Basic Description

Product NameRecombinant CD20 Antibody (APC) - Primary antibody, for Flow various applications, from Human, generated in Human, specific to Human CD20 / MS4A1, Human IgG1
SynonymsAPY antibody; ATOPY antibody; B lymphocyte antigen CD20 antibody; B Lymphocyte Cell Surface Antigen B1 antibody; B-lymphocyte antigen CD20 antibody; B-lymphocyte cell-surface antigen B1 antibody; B-lymphocyte surface antigen B1 antibody; B1 antibody; Bp 3
Specifications & PurityExactAb™, Validated, Azide Free, Recombinant, 0.02mg/mL; 10uL/Test
Host SpeciesHuman
Host speciesHuman
SpecificityHuman CD20 / MS4A1
ApplicationFlow
Positive ControlFlow: Raji
ConjugationAPC
GradeAzide Free, ExactAb™, Recombinant, Validated
Product Description

Background:
The recombinant monoclonal antibody specifically binds to CD20, encoded by the MS4A1 (Membrane-spanning 4-domains, subfamily A, member 1) gene. CD20 is a 33-37kDa, unglycosylated four-transmembrane phosphoprotein. CD20 is expressed on pre-B-cells, resting and activated B cells, and follicular dendritic cells, but not plasma cells. Low level CD20 expression is observed on a small subset of normal circulating T lymphocytes. The CD20 molecule is involved in the regulation of B-cell activation and proliferation.
Allophycocyanin (APC) is a multimeric fluorescent phycobiliprotein with excitation maximum (Ex Max) of 650 nm and an emission maximum (Em Max) at 660 nm. APC is designed to be excited by the Red (627-640 nm) laser and detected using an optical filter centered near 660 nm (e.g., a 660/20 nm bandpass filter).

Conjugation:
Purified antibody is conjugated with APC under optimum conditions. The conjugate is purified by size-exclusion chromatography and adjusted for direct use.

Recommended Usage:
Each lot of this antibody is quality control tested by flow cytometric analysis. The amount of the reagent is suggested to be used 10 µL of antibody per test (million cells in 100 µL staining volume ). Since applications vary, the appropriate dilutions must be determined for individual use.

Product Properties

Antibody TypePrimary antibody
IsotypeHuman IgG1
FormLiquid
Concentration0.02mg/mL; 10uL/Test
Storage TempStore at 2-8°C,Protected from light,Freeze prohibited,Avoid repeated freezing and thawing
Shipped InWet ice
Stability And StorageShipped at 4°C. The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.

Images

Recombinant CD20 Antibody (APC) (Ab169184)-Flow
Raji Cells are stained with Recombinant CD20 Antibody (APC) (Ab169184) (Red). Unstained Raji Cells (Gray) are used as control.

Associated Targets

MS4A1 Tclin B-lymphocyte antigen CD20 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Certificates

Certificate of Analysis(COA)

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To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

2 results found

Lot NumberCertificate TypeDateItem
ZJ23F0700603Certificate of AnalysisJul 14, 2023 Ab169184
ZJ23F0700602Certificate of AnalysisJul 14, 2023 Ab169184

Related Documents

References

1. Kuijpers TW, Bende RJ, Baars PA, Grummels A, Derks IA, Dolman KM, Beaumont T, Tedder TF, van Noesel CJ, Eldering E et al..  (2010)  CD20 deficiency in humans results in impaired T cell-independent antibody responses..  J Clin Invest,  120  (1): (214-22).  [PMID:20038800]
2. Stein R, Qu Z, Chen S, Rosario A, Shi V, Hayes M, Horak ID, Hansen HJ, Goldenberg DM.  (2004)  Characterization of a new humanized anti-CD20 monoclonal antibody, IMMU-106, and Its use in combination with the humanized anti-CD22 antibody, epratuzumab, for the therapy of non-Hodgkin's lymphoma..  Clin Cancer Res,  10  (8): (2868-78).  [PMID:15102696]
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Solution Calculators