Merck FemtoQuest™

Gain your desired immunoassay sensitivity with the ultrasensitive FemtoQuest™ system Measure down to femtogram/mL levels Improved precision and robust data Perform dual-plex and single analyte analysis Low maintenance and automation compatible Use with a variety of off-the-shelf kits Integrated data analysis Lightweight fluidics-free benchtop instrument Cat. No. 95-0200-00 SMC® Technology SMC technology provides maximum immunoassay […]
The 2025-26 Merck Analyte Quarterly Update is Here!

Beyond Biomarkers! Expect reliable measurements, a simplified user experience, and knowledgeable scientific partners to help drive your biomarker projects. Abacus dx is committed to delivering the best possible immunoassays from Merck for your research needs.
Immuno Concepts: PSITS Program 2026

The Immuno Concepts Patient Sample Interpretative Training Series (PSITS) is a program designed as a teaching and training tool for laboratory staff to enhance their knowledge in autoimmune disease testing and links the laboratory results with the clinical diagnosis and interpretation.
Immuno Concepts – Image Navigator Version 5

Advancing Precision in IFA Imaging The Immuno Concepts Image Navigator (IN) is a sophisticated, FDA-cleared automated microscopy system, purpose-built by and for immunofluorescence assay (IFA) professionals and medical technologists. Engineered with precision and insight, IN facilitates the rapid acquisition and analysis of high-resolution images from the industry’s most validated cell lines. Why Choose the Image Navigator V5? […]
Immuno Concepts – Technical Bulletin 2025 Q2

Immuno Concepts are leaders in the development of state-of-the-art diagnostic assays for systemic rheumatic diseases. Immuno Concepts not only pioneered the conversion from rodent tissue to HEp-2 cells for the detection of anti-nuclear antibodies (ANAs) but also overcame one of the main pitfalls of ANA detection with the introduction of HEp-2000®, a patented ANA substrate […]
Thermo Fisher – Vasculitis Portfolio

ANCA-associated diseases are caused by vasculitis of the small vessels in which antineutrophil cytoplasmic antibodies (ANCA) can be detected in a patient’s blood.1,2 A rapid diagnosis of ANCA-associated small-vessel vasculitis is critically important because life-threatening injury to organs often develops quickly and can be rapidly mitigated by immunosuppressive therapy.2