Simultaneous determination of albumin and IgG in serum and CSF: comparison of electro-immunodiffusion and immunonephelometry.
Simultaneous determination of albumin and IgG has been made on 50 sera and 100 CSF of neurological patients by electroimmunodiffusion (EID) and an automated immunonephelometry (AIN). A new type of gel (mixture of carboxymethyl-cellulose and agarose) was used for the determination of IgG by EID. The statistical comparison between the two methods shows the accuracy and the good reproducibility of automated immunonephelometry.
D000418:Albumins / Q000134:cerebrospinal fluid*; D001322:Autoanalysis; D006801:Humans; D007118:Immunoassay / Q000379:methods; D005779:Immunodiffusion / Q000379:methods; D007122:Immunoelectrophoresis / Q000379:methods; D007074:Immunoglobulin G / Q000032:analysis* / Q000134:cerebrospinal fluid; D012709:Serum Albumin / Q000032:analysis*; D013535:Suspensions
D000418:Albumins; D007074:Immunoglobulin G; D012709:Serum Albumin; D013535:Suspensions