The EI/CI ion source includes the following components:

• Back Plane
• Wave Spring
• Magnets and Magnet Support
• Lenses
• Ion Source Block Assembly
• Filament Assembly
• Ion Volume Assembly

The ion source block assembly includes:

the ion source block, gas inlet adapter, ion source block PCB, three spring-base studs, three cartridge heaters, and a platinum probe temperature sensor.

Ion Source Block Assembly Part Numbers