Murine IL-13 recombinant Protein

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Product Overview, Sizes and Prices



Synonyms: Interleukin-13, NC300, ALRH, BHR1, P600, IL-13, IL13.

Source: E. coli

Biological activity: ≥ 2,5 x 105 IU/mg.

Purity: ≥ 95% (SDS-PAGE)

Physical state: Lyophilized

Manufacturer:  Active Bioscience

Article No. Size Price  
1550.960.002 2 µg 90 €
1550.960.010 10 µg 175 €
1550.960.199 1 mg 3.990 €

Please inquire for other vial sizes and custom vialing.



Product Details


Interleukin-13, NC300, ALRH, BHR1, P600, IL-13, IL13.


Description of Murine IL-13

Interleukin-13 Murine Recombinant produced in E. Coli is a single, non-glycosylated polypeptide chain containing 111 amino acids and having a molecular mass of 12.3 kDa.


Biological Activity

The ED50 range=4 ng/ml, corresponding to a specific activity of 250,000IU/mg as determined by the dose dependent proliferation of TF-1 cells.



We recommend a quick spin followed by reconstitution in sterile water to a concentration of at least 100 µg/ml, which can then be further diluted to other aqueous solutions. Do not vortex.



Lyophilized Interleukin-13 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL13 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, order number: or, or BSA, order number: Please avoid repeated freeze-thaw cycles.


Lupe Zoom

Amino Acid Sequence



Shipping symbol Shipped at room temperature









To buy Murine IL-13 please click on the Shopping List Symbol right from the indicated price. This will add the product to your Shopping List. You can then click on the button »Shopping List & Order Form« or the Shopping List Symbol in the top navigation to ask for a quote. We will send you your quote as soon as possible. Our offer will include institutional discounts where applicable. Murine IL-13 is an alternative for the no longer available Promokine IL-13, mouse, recombinant (D-62312).


All prices are net prices (excluding VAT). Final prices in our quote will contain VAT plus shipping costs if applicable. For further information please go to our Shipping page.


Errors, changes and availability excepted.




Payment Methods

Paying by bank transfer


We ship with UPS

Free shipping for orders above 500 € within Germany

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