Human IL1A (HEK) Protein
Recombinant of human IL1A (HEK) protein
Product Specifications
Product Name Alternative
Hematopoietin-1, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF), IL-1 alpha, IL1, IL-1A, IL1F1.
Source
HEK
Field of Research
Immunology & Inflammation
Purity
Greater than 97.0% as determined by SDS-PAGE.
Bioactivity
Assay # 1: The biological activity was measured by its binding ability in a functional ELISA, the ED50 is typically 0.5-5 μg/ml. Assay # 2: The biological activity was determined by the dose-dependent stimulation of the proliferation of mouse D10S cells, the ED50 is typically less than 1pg/ml, corresponding to a specific activity of >1x109 unit/mg.
Form
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized IL1A in deionized water to a stock solution of 0.5mg/ml.
Storage Conditions
Stability: Lyophilized IL-1A although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL1A should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Please prevent freeze-thaw cycles
Notes
For research use only.
Applications Notes
Cytokines And Growth Factors
Preservative
The IL-1A protein was lyophilized from a 0.2μm filtered solution of PBS pH 7.4 with 10% trehalose as protectant.
Available Sizes
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