It has been added to the cart.

It has been added to the comparison table.

Interleukin-1 Receptor Antagonist(IL-1Ra), Human, recombinant

for Cellbiology
Manufacturer :
FUJIFILM Wako Pure Chemical Corporation
Storage Condition :
Keep at -20 degrees C.
  • Structural Formula
  • Label
  • Packing
Comparison
Product Number
Package Size
Price
Inventory
Distributor
093-05991
Barcode No
4987481613645
100ug
Inquire

In stock in Japan

Document

Product Specification Sheet
Spectral Data
Certificate of Analysis
Calibration Certificate

Application

Overview / Applications

Outline This product is for research use only. Do not administer it to human.

This is an inhibitor of inflammation secreted spontaneously in the body.
It has a sequence homologous with that in IL-1α and IL-1β and it inhibits the activities of IL-1α and IL-1β by competitive inhibition of binding of these cytokines with their receptors.
It is effective on type I and II receptors.
Control of IL-1 receptor antagonists seems to be involved in improvement of sepsis, cachexy, rheumatoid arthritis, chronic myelocytic leukemia, asthma, psoriasis and inflammatory colitis.

Source: E. coli expressed human interleukin-1 receptor antagonist
Formulation: Lyophilized from 5 mmol/L Tris (pH 8.0) and 25 mmol/L NaCl
Biological Activity: The ED50 is 20 - 40 ng/mL in the presence of 50 pg/mL of IL-1α, determined by its ability to inhibit the IL-1α stimulation of mouse D10S cells.
Reconstitution: Reconstitute in water to a concentration of 0.1 - 1.0 mg/mL. Do not vortex. This solution can then the diluted into other aqueous buffers.
Endotoxin: Less than 0.1 ng/μg

Note: Centrifuge the vial prior to opening. Avoid repeated freeze-thaw cycle.

Property

Origin / Source E.coli expressed human interleukin-1 receptor antagonist
Purity Bacterial endotoxins : <0.1ng/ug

Manufacturer Information

Alias

  • rhIL-1RA
    ICIL-1RA
    IL-1RN

For research use or further manufacturing use only. Not for use in diagnostic procedures.

Product content may differ from the actual image due to minor specification changes etc.

If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.

+49-2131-311-271

Reception hours: Mon-Fri 9:00 - 15:00 (CET)For other hours than the above, please contact us via the inquiry form.