Human IgM (myeloma) Fc5u Antibody

Human IgM (myeloma) Fc5μ fragment has been prepared from Human IgM myeloma protein by digestion with trypsin followed by column chromatography. Purity was assessed by SDS-PAGE and HPLC to be greater than 95%. A single precipitin arc was observed against anti-human IgM Fc5μ and anti-human serum when assayed by immuno-electrophoresis at a concentration of 20 mg/ml. No reaction was observed against anti-Trypsin, anti-human IgG F (ab') 2, anti-human IgG F (c), anti-human Kappa or anti-human Lambda.

Store vial at 4° C prior to opening. Human IgM (myeloma) Fc5μ fragment is stable 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage mix with an equal volume of glycerol, aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing.