I1890-32A-BIOTIN

IgA, Secretory Component (Biotin)

Size

£934.00

SKU:: I1890-32A-BIOTIN
Purity:: Purified by Protein G affinity chromatography from tissue culture supernatant.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Mouse
Clone:: 3H2259 (Mc29-12)
Format:: Supplied as a liquid in PBS, pH 7.2. Labeled with Biotin.
Extra Details:: IgA is the most abundant immunoglobulin in body fluids and the second most abundant immunoglobulin in plasma, found at a concentration of 0.4 to 2.2mg/ml. It plays a very important role in the first specific defense against natural infection. Secretory IgA differs from serum IgA in that it contains two additional peptides: the secretory component and the J chain. Applications: Suitable for use in Immunohistochemistry and FLISA. Other applications have not been tested. Recommended Dilutions: Immunohistochemistry: Frozen and paraffin sections Optimal working dilutions to be determined by researcher. Hybridoma: NS1 myeloma cells with spleen cells from Balb/c mice. 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. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Note: Applications are based on unconjugated antibody.