R&D Systems™ Recombinant Human IL-5 Protein

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

Brand:  R&D Systems™ 205-IL-025/CF

Product Code. 18197780

Description

The Recombinant Human IL-5 Protein is derived from Sf 21 (stably transfected). The Recombinant Human IL-5 Protein has been validated for the following applications: Bioactivity.

Specifications

• Formulation: Supplied as a 0.2μm filtered solution in PBS.
• Molecular Weight (g/mol): 13.1 kDa (monomer)
• Quantity: 25 μg
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after opening. 3 months, -20 to -70° C under sterile conditions after opening.
• Conjugate: Unconjugated
• Purity or Quality Grade: 97%, by SDS-PAGE under reducing conditions and visualized by silver stain.

• Gene ID (Entrez): 3567
• Name: IL-5
• Source: Spodoptera frugiperda,Sf 21 (stably transfected)-derived human IL-5 protein Ile20-Ser134
• Structural Form: Disulfide-linked homodimer
• Recombinant: Recombinant