Thermo Scientific EASY Spray Source ES081 for Nano Electrospray HPLC LC-MS

The Thermo Scientific EASY Spray Source ES081 is a specialized nano electrospray ionization interface designed to optimize nanoflow HPLC separations for liquid chromatography-mass spectrometry (LC-MS) applications. Manufactured in 2013, this unit integrates a temperature-controlled column-emitter that ensures reproducible chromatographic performance and high separation efficiency critical for advanced bioanalytical workflows and molecular diagnostics.

Key technical features include:

• Nanoflow HPLC separations enabling high peak capacity with smaller particles and longer columns, essential for sensitive proteomics and bioprocessing analyses.
• Nano-electrospray ionization providing enhanced mass spectrometry sensitivity, widely adopted in synthetic biology and clinical diagnostics.
• Integrated column-emitter design with zero-dead-volume fittings reduces dispersion and improves chromatographic resolution.
• Tool-free, finger-tight connections facilitate swift and reproducible column replacement without specialized tools, supporting efficient biomanufacturing pipelines.
• High mechanical stability and precision assembly of EASY-Spray columns ensure excellent reproducibility across large-scale experiments, critical for biotechnology research and gene editing analytics.

This source is compatible with a range of Thermo Scientific LC-MS platforms and supports workflows in molecular diagnostics, live-cell imaging proteomics, and synthetic biology research. Its compact design and robust construction make it a reliable choice for researchers seeking high sensitivity and reproducibility in nano-LC-MS applications.

Despite being used, the unit remains in very good working condition with minor cosmetic wear, functioning as intended for critical chromatography and mass spectrometry processes. Note that power cords and accessories are not included.

Optimized for applications in biotechnology, pharmaceutical analysis, and analytical chemistry, the EASY Spray Source ES081 is integral for high-performance nano-electrospray ionization, critical in biopharmaceutical production pipelines and research-grade LC-MS workflows.