IgG Subclass 1–4 Immunoassays
The determination of IgG subclass concentrations is indicated for diagnostic clarification in patients with increased susceptibility to infection, malfunctioning immune defense systems, and abnormally frequent and/or prolonged or severe infections that cannot be explained by standard clinical and laboratory data. Siemens Healthineers solution for IgG determination combines high precision with the trusted performance of the Atellica® NEPH 630 System* and BN™ Systems for a comprehensive solution you can rely on.
- Comprehensive solution for IgG determination from one source
- Optimally aligned innovative assays and analyzers
- Assay protocols with pre-reaction for antigen-excess security
- The ability to measure all four subclasses provides insight into deficiencies that may be masked in a total IgG measurement or predominant IgG1.