Protein A

• Catalog Number: orb348747
• Category: Proteins
• Description: Protein A
• Tested applications: ELISA, WB
• Dilution range: ELISA: User Optimized, WB: User Optimized
• Form/Appearance: Lyophilized
• Purity: Protein A is chromatographically pure and shows predominantly a single band by SDS-PAGE. Greater than 95% of the A280 material binds to Human IgG.
• Conjugation: Unconjugated
• Hazard Information: Non-Toxic
• UniProt ID: P38507
• Storage: Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. Protein A is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
• Alternative names: ProA, Staphylococcus A protein
• Note: For research use only
• Application notes: Protein A is suitable for use as an antigen, as a control or standard in assays, for conjugation and for most other immunological methods. Protein A contains only IgG binding domains, ensuring maximum specific IgG binding.
• Expiration Date: 6 months from date of receipt.