The Agilent Jet Stream ESI (AJS) ion source uses a focused, heated sheath-gas design that enhances desolvation efficiency and maximizes ion generation for high-sensitivity LC/MS workflows. Engineered for quantitative analyses, it delivers excellent signal intensity, robust ionization across broad flow ranges, and superior reproducibility for demanding applications.
Key Features
- Thermal focusing Jet Stream technology for increased ionization efficiency
- Enhanced sensitivity for low-abundance analytes
- Improved desolvation using high-temperature sheath gas
- Stable performance across microflow, standard flow, and UHPLC
- Fast polarity switching for flexible MS methods
- Low maintenance, durable design
- Supports small molecules, peptides, metabolites, and omics workflows
Compatibility
- Agilent LC/MS systems supporting Jet Stream ESI, including QTOF, QQQ, and LC/MSD platforms
