An automated turbidimetric rate method for immunoglobulin assays.
A turbidimetric rate method for the determination of immunoglobulins IgG, IgA, and IgM has been adapted to an automatic kinetic rate analyzer. The procedure can be run on mildly lipemic sera without correction for sample light scatter. We report correlations with results by an immunodiffusion method and a manual laser nephelometric technique. The automated rate procedure described provides a rapid, accurate, precise and sensitive way to measure immunoglobulins.
D006801:Humans; D005779:Immunodiffusion; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D009391:Nephelometry and Turbidimetry / Q000379:methods; D011092:Polyethylene Glycols
D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D011092:Polyethylene Glycols