The SPIFE Nexus now features a fully automated Cholesterol Profile assay, allowing direct quantification of the cholesterol content of LDL, HDL, VLDL and Lp(a). Unlike Lp(a)-mass measurements, the Lp(a)-c assay avoids inaccuracies caused by isoform size variability, improving diagnostic specificity. Accurate assessment of Lp(a)-c is vital to identifying, risk stratifying, and guiding therapeutic decisions for the 20% of the population who are genetic expressors of this highly atherogenic lipoprotein. SPIFE Nexus Cholesterol Profile kits are available in configurations supporting up to 40, 60, 80 or 100 samples per gel.
The new SPIFE Nexus isoenzyme assays for CK, LD and alkaline phosphatase (ALP) simplify and automate electrophoretic testing with all the innate benefits of being the reference method: fewer false positives, fewer repeat tests, atypical pattern detection, and visual confirmation of results. Yet it’s as easy as any immunochemical or chemistry analyzer method. CK and ALP isoenzyme kits accommodate up to 20 or 40 samples per gel; LD isoenzyme kits support up to 20, 40 or 60 samples per run.
SPIFE Nexus has been well received as an effective answer to high labor costs and the shortage of skilled laboratory workers. As an advanced, fully automated gel electrophoresis solution, SPIFE Nexus streamlines testing from sample prep to final reporting, with linking to capillary results as well. A thoroughly automated, precise and reproducible run of proteins or immunofixation can be completed with just five minutes of hands-on time.
With these new additions, the SPIFE Nexus assay menu now includes serum and urine immunofixation, serum and urine proteins, acid and alkaline hemoglobins, cholesterol profile with Lp(a)-c, and CK, LD and ALP isoenzymes.
Stop by Helena Laboratories Booth# 1031 at ADLM 2025 Clinical Lab Expo for a demonstration of the SPIFE Nexus, the most advanced automated analyzer for clinical gel electrophoresis.