Applications
Suitable for use in ELISA. Other applications not tested.
Recommended Dilution
Optimal dilutions to be determined by the researcher.
Affinity Constant
5x10e10
Storage and Stability
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Immunogen
human IgE. M.W. 70kD., Sed. Rate 8
Form
Supplied as a liquid in PBS, pH 7.2. No preservative added.
Purity
Purified by Protein A affinity chromatography from ascites.
Specificity
Recognizes human IgE. <1% crossreactivity expected with IgG, IgA, IgM and IgD by Direct ELISA.