Active CTLA4 protein-coupled magnetic Beads

• Cat.No.: CTLA4-3876M

Specification

• Species: Human
• Source: HEK293
• Protein Length: Ala 37 - Phe 162
• Appearance: Powder mixture
• Particle size: 2 μm
• Bio-activity: Immobilized 25.2 μg CTLA-4/1mg Beads can bind Anti CTLA-4 Ab with an EC50 of 1.188 μg/mL.
• Coupled amount of protein: ≈1453 pmol (25 μg) Human CTLA-4/mg beads
• Capacity: >872 pmol (15μg) Anti-CTLA-4 Ab/mg beads
• Formulation: PBS, pH7.4, with 10% Trehalose
• Reconstitution: 2 mL sterile deionized water (1 mg beads/mL)
• Background: The Human CTLA-4 coupled Magnetic Beads is produced by coupling biotinylated human CTLA-4 protein to streptavidin-conjugated magnetic beads. The pre-coupled beads are ready to use for capturing anti-CTLA-4 antibody from your sample with high specificity.
• Application: This product is intended for immunocapture, biopanning and flow cytometry. This product is produced non-sterile.
• Storage: Upon receipt, please store the Beads at -20°C for 1 year in lyophilized state.