R&D Systems™ Recombinant Human IL-9 Protein

Catalog No.	Quantity
20-9IL-B050	50 μg
20-9IL-B010	10 μg

Catalog No. 20-9IL-B050 Supplier R&D Systems™ Supplier No. 209ILB050

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

The Recombinant Human IL-9 Protein is derived from Sf 21 (stably transfected). The Recombinant Human IL-9 Protein has been validated for the following applications: Bioactivity.

Specifications

• Accession Number: P15248
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
• Gene ID (Entrez): 3578
• Molecular Weight (g/mol): 12 to 24 kDa
• Quantity: 50 μg
• Source: Spodoptera frugiperda,Sf 21 (stably transfected)-derived human IL-9 protein Gln19-Ile144
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
• Regulatory Status: RUO
• Endotoxin Concentration: <0.10 EU per 1μg of the protein by the LAL method.
• Common Name: Cytokine P40; HP40; IL9; IL-9; IL-9homolog of mouse T cell and mast cell growth factor 40; interleukin 9; interleukin-9; p40 cytokine; p40 T-cell and mast cell growth factor; P40; T-cell growth factor P40
• Biological Activity: 0.03 to 0.3ng/mL
• Product Type: Recombinant protein
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Purity or Quality Grade: >90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining

For Research Use Only.