OptiSpray™ PepMap Neo UHPLC Cartridges

Separate complex bottom-up proteomics, metabolomics, and lipidomics samples in a wide range of matrices from cell digests to plasma using the Thermo Scientific™ OptiSpray™ PepMap™ Neo UHPLC cartridge columns. In addition to optimized low-flow chromatographic performance, OptiSpray cartridge columns eliminate challenging capillary connections and manual optimization of source positioning.

Along with the Thermo Scientific™ OptiSpray™ Ion Source, OptiSpray PepMap Neo Cartridges provide:

Performance for deep coverage with high precision and accuracy

Optimized fluidics, integrated temperature and sheath gas control, and automated spray positioning yield reproducible, high-quality results when used with or without the FAIMS interface.

Simplicity for users of all experience levels

Plug-and-play cartridge installation and automated spray optimization virtually eliminate manual setup of nano and capillary columns. On-board memory stores cartridge properties, usage data, and previous source settings to quickly achieve optimal ESI performance, every time.

Reliability across columns, users, and LC-MS systems

Enhanced robustness with an inactive spray position between injections for a cleaner MS system while exchangeable emitters extend column lifetime. Automated spray positioning, cartridge memory, and integrated nebulization gas boost run-to-run and intercolumn result reproducibility.