Immunohistochemical staining of Hairy Cell Leukemia  of human FFPE tissue followed by incubation with HRP labeled secondary and development with DAB substrate.

Hairy Cell Leukemia [DBA.44] Antibody (cGMP).

$ 135.00$ 665.00
Please Select Product Options Below To View The Catalog Number.

Species: Human
Tested Applications: IHC [IVD]
Available Conjugates:
Isotype: Mouse IgM, kappa

Product NumberDescriptionPrice
QIVD282-0.1ml Size: 0.1 ml, Format: Concentrate $ 135.00
QIVD282-0.5ml Size: 0.5 ml, Format: Concentrate $ 385.00
QIVD282-1ml Size: 1 ml, Format: Concentrate $ 665.00
QIVD282-6ml Size: 6 ml, Format: Predilute $ 285.00
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In Stock
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
Certificate of Analysis and Tags (Coming Soon)
Lot Number:

Expiration Date:

Concentration (Write Lyophilized if Lyophilized):

Reconsitution Instructions (Leave Blank if Liquid):

Manufacture Date:


Bioactivity (test results eg. IU/ml):

SKU: QIVD282-0.1ml
Hairy Cell Leukemia General Information
Alternate Names
Molecular Weight
30.1 kDa
Chromosomal Location
q13.3 [chr: 5] [chr_start: 74766991] [chr_end: 74780113] [strand: 1]
Curated Database and Bioinformatic Data
Gene SymbolNSA2
Entrez Gene ID10412
RefSeq Protein Accession(s)NP_001258594; NP_055701
RefSeq mRNA Accession(s)NM_001271665; NM_014886; NR_073403; NR_157206; NR_157205; NM_001364506
RefSeq Genomic Accession(s)NC_000005
UniProt ID(s)O95478
PharmGKB ID(s)PA165660390
KEGG Gene ID(s)hsa:10412
General Description of Hairy Cell Leukemia .
This antibody reacts with a subset of B-lymphocytes localized in the follicular mantle zone. It reacts with 97% of hairy cell leukemia cases. This antibody shows strong positive staining of about 35% of cases of high grade B cell lymphomas.

Antibody (Suitable for clinical applications)

Sample Type: FFPE Patient Samples.
Tested Applications: IHC. Approved for In Vitro Diagnostic Procedures on FFPE tissues. For tissue collection recommendations, please see datasheet sent with product.
Application Notes
Specification Recommendation
Recommended Dilution (Conc) 1:15-1:30
Pretreatment Citrate Buffer pH 6.0
Incubation Parameters 30 min at Room Temperature

Prior to use, inspect vial for the presence of any precipitate or other unusual physical properties. These can indicate that the antibody has degraded and is no longer suitable for patient samples. Please run positive and negative controls simultaneously with all patient samples to account and control for errors in laboratory procedure. Use of methods or materials not recommended by enQuire Bio including change to dilution range and detection system should be routinely validated by the user.

Clonality: Monoclonal
Anti-Hairy Cell Leukemia Antibody Clone: DBA.44
Host and Isotype: Mouse IgM, kappa
Recommended Positive Control Sample: Tonsil
Cellular Localization of Antibody DBA.44 Staining: Cytoplasmic, cell membrane
Buffer and Stabilizer: PBS with 1% BSA and 0.05% NaN3
Antibody Concentration: Lot specific. Plese contact tech support for data.
Immunogen: DEAU cell line established from a large cell lymphoma.
Storage Conditions: This antibody should be stored refrigerated (2-8°C). This product should not be used past the expiration date printed on the vial.

Hairy Cell Leukemia Information for Pathologists

Limitations and Warranty

This antibody is manufactured in accordance with clinical good manufacturing practices in an ISO13485:2016 certified production facility. It is intended for multiple uses including in vitro diagnostic use and research use only applications. Please see vial label for expiration date. We strive to always deliver antibodies with a shelf life of at least two years.

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Hairy Cell Leukemia [DBA.44] Antibody (cGMP).