CellRapeutics™ Leukopak from Allergy Donor (XS-0426-XU225)

Name: CellRapeutics™ Leukopak from Allergy Donor
SKU: XS-0426-XU225
Rating: 5 (1 reviews)

Online Inquiry Datasheet

All products and services are For Research Use Only and CANNOT be used in the treatment or diagnosis of disease.

Collected from donors with documented hypersensitivities, this Leukopak is enriched with immune cells primed for IgE-mediated responses. The product contains high frequencies of allergen-specific Th2 cells, basophils, and eosinophils. This large-scale cellular collection is optimized for high-throughput screening of anti-allergic compounds, the study of mast cell-basophil activation, and the characterization of the Th2-driven cytokine milieu.

Specific Inquiry

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Donor Information

Product Name
CellRapeutics™ Leukopak from Allergy Donor

Cat. No.
XS-0426-XU225

Donor Age
Young Adult

Donor Health
Leukocytes reflect a strong Th2-polarized immune bias. The cell population contains expanded allergen-specific memory cells and potentially elevated circulating granulocyte precursors associated with Type I hypersensitivity.

Ethnicity
Diverse backgrounds available.

Anticoagulant
Heparin or Acid Citrate Dextrose, optimized to prevent basophil activation and maintain the stability of allergen-specific IgE-bearing cells.

Additional Donor Information
Each lot features a Leukopak from donors with documented environmental or food allergies. Profiles include specific IgE levels and skin prick test results to support Th2-mediated response research.

Clinical Profile
Specific allergen triggers, total IgE levels, and history of anaphylaxis or immunotherapy.

Additional Information

Medication History
Available upon request. Includes history of H1/H2 antihistamines, leukotriene receptor antagonists, and allergen-specific immunotherapy history.

Formulation
Cryopreserved or Fresh options available.

Cell Purity
>90%

Cell Viability
>90%

Mycoplasma Testing
Negative

Sterility Testing
Negative

Genetic Stability Testing
The donor cells maintain their native genetic profile, exhibiting no karyotypic abnormalities or chromosomal instabilities typically associated with prolonged ex vivo expansion.

Application
Drug Discovery, Immuno-oncology Research

Research Use Only
RUO

Quality Control
Each product batch is strictly validated for high cellular viability, specific immune cell counts, and pathogen-free safety, ensuring consistent clinical phenotypes and ethical compliance for advanced immunological research.

Storage
Store fresh Leukopaks at 2°C to 8°C for immediate use, cryopreserved samples must be kept in liquid nitrogen vapor phase below -150°C.

Shiping
Dry Ice

Handling Notes
Process fresh cells within 48 hours or perform rapid thawing of cryovials in a 37°C water bath followed by gradual dilution to maximize recovery.

Warnings
Treat as potentially biohazardous human-derived material and handle strictly under BSL-2 guidelines using appropriate personal protective equipment.

Size
Full Bag, Half Bag

Keywords
CellRapeutics™ Leukopak from Allergy Donor, Leukopak, Allergy

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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.