Gene Symbol: IL33

Accession #: O95760

Gene ID: 90865

Source: E. coli

Appearance: Lyophilized protein

Physical Form Description: Sterile filtered and lyophilized with no additives

Molecular Weight: 18.1 kDa

Purity by SDS-PAGE: ≥98%

Purity by HPLC: ≥98%

Endotoxin Level: <0.1 ng/μg

Biological Activity: Test in process

Reconstitution Instructions: Reconstitute in water to a concentration of 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers and stored at 4°C for 1 week or –20°C for future use.

Storage Temp.: -20°C

Shipping: Gel pack

Background Information: Recombinant human IL-33 produced from E. coli is a non-disulfide-linked homodimeric, non-glycosylated polypeptide chain consisting of 160 amino acids and having a total molecular mass of 18.1 kDa.

Handling: Centrifuge the vial prior to opening.

Usage: For Research Use Only! Not to be used in humans.