IgE (HRP)

Immunoglobulin E (IgE) is a class of antibody (or immunoglobulin "isotype") that has been found only in mammals. IgE is a monomeric antibody with 4 Ig-like domains. It plays an important role in allergy, and is especially associated with type 1 hypersensitivity.||Applications: |Suitable for use in ELISA. Other applications not tested.||Recommended Dilution: |Optimal dilutions to be determined by the researcher||Affinity Constant: |5x10e10L/mole||Storage and Stability:|Store product at 4°C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C. Aliquots are stable at -20°C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. |Note: Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates. |For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.