Our study has several limitations. Clinical information on the patients studied was incomplete, in part because half of the serum specimens came from outlying community hospitals. Further data ...

Comparison of serum IFE with serum FLC in a large primary care and tertiary referral hospital showed that 50.7% of subjects with an M-protein demonstrated by IFE had normal κ/λ ratios.

The HYDRASYS® and HYDRASYS 2® are compact systems that carry out all phases of electrophoresis — from sample application to migration to incubation to staining, destaining and drying.

To accurately screen for and diagnose these disorders, various tests are required, including but not limited to serum protein electrophoresis (SPEP), serum and urine immunofixation (IFE), and serum ...