Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Gibco™ IL4 Recombinant Human Protein

Recombinant Human Interleukin 4 (IL4) is a bioactive protein intended for use in cell culture applications

Manufacturer:  Gibco™ PHC0045

Encompass

 View more versions of this product

Catalog No. PHC0045


Add to cart

Description

Description

IL4 promotes the proliferation and differentiation of activated B cells. In addition, IL4 up-regulates class II MHC antigen expression and IgE receptors.
  • High purity: no interference from other proteins or contaminants
  • High biological activity: more results with less protein
  • Proven compatibility: Gibco proteins bioassayed with Gibco media
  • High Purity Recombinant Bioactive Protein: to help ensure Gibco growth factors are of the highest quality, each protein is analyzed for purity along with structural homogeneity to ensure a biologically active protein
  • High Biological Activity: in-house activity testing of Gibco Recombinant Proteins includes cell proliferation, cytotoxicity, chemotaxis, calcium flux, secondary cytokine up-regulation, induction of surface antigen expression, anti-viral, and protease assays; specific activity is determined by measuring the dose-dependent proliferation of human TF-1 cells
  • Proven Compatibility: Gibco proteins are bioassayed with Gibco media

Shipping Condition: Wet Ice.

Specifications

Specifications

Gibco™
E. coli
Cell Culture
Lyophilized
Immunology, Stem Cell Research, Inflammation
< 0.1 ng/µg
Wet Ice
14.9 kDa
95 %
IL-4
Carrier-Free
Interleukins
Recombinant, Ligand
Human
Cytokines & Receptors
25 µg
3565
Sequential Chromatography
25μg
Safety and Handling

Safety and Handling

SDS
Documents
Product Certifications
Promotions

Promotions

Provide Content Correction

The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit

For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.