Gibco™ Human LIF Recombinant Protein

Recombinant human leukemia inhibitory factor (LIF) is a bioactive protein intended for use in cell culture applications

Product Code	Brand	Quantity
13310955	Gibco™ PHC9484	10μg
13330595	Gibco™ PHC9481	100μg
13360765	Gibco™ PHC9483	1000μg

Description

Human LIF Recombinant Protein for Western Blot, IHC, ELISA, Ctrl, FN

LIF is a cytokine that induces macrophage differentiation. LIF, in conjunction with BMP2, acts on primary fetal neural progenitor cells to induce astrocytes.

• High purity: minimizes 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 LIF dose-dependent proliferation of Human TF-1 cells

Shipping Condition: Dry Ice.

Specifications

• Molecular Weight (g/mol): 21 kDa
• Gene Alias: LIF
• Species: Human
• Content And Storage: Lyophilized form should be stored at 2–8°C, preferably desiccated.
  Reconstituted form should be stored at ≤ –20°C (not in a frost-free freezer). Keep freeze-thaw cycles to a minimum.
• Bioassay: Dose-dependent proliferation of TF-1 cells
• Expression System: E. coli
• Protein Form: Recombinant, Ligand
• Protein Subtype: Other Cytokines
• Product Line: Gibco™
• Protein: Leukemia inhibitory factor

• Purification Method: Sequential Chromatography
• Gene Symbol: LIF
• Protein Tag: Untagged
• Activity: 0.5 ng/ml
• Shipping Condition: Dry Ice
• Protein Family: Cytokines & Receptors
• Form: Lyophilized
• Research Category: Oncology
• Purity or Quality Grade: 95 %

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