Guardian Probe Assembly for ASX-112FR

Benefits of the Guardian™ Probe:

Blockages? Stopped Before they Start
The Guardian's ceramic cone tip features a built-in particle filter that helps prevent clogs in capillary tubing, nebulizers, and high-throughput valves minimizing downtime, maintenance, and re-runs.

Protect Your Results from Contamination
A proprietary mechanical finish enhances wetting characteristics to prevent droplet beading (for aqueous samples), and the drip-resistant tip helps avoid carryover and cross-contamination, suitable for both aqueous and organic samples like used oils.

Precision You Can Count On
The Guardian’s PEEK sheath is designed to ensure precise alignment within the middle of the vial every time, delivering consistent sampling and minimizing variability.

Chemically Inert and Built to Last
Made entirely from Ceramic, PEEK, and PTFE, the Guardian™ is resistant to strong acids and solvents making it a durable choice for demanding lab environments.

Flexible and Compatible
With a 1.0 mm ID and support for interchangeable UniFit™ capillaries (0.3, 0.5, 0.75, and 1.0 mm), the Guardian™ is ready for a wide range of workflows. Fully compatible with: Cetac, Agilent®, PerkinElmer®, Shimadzu®, Aim Lab, and Thermo Fisher Scientific™ autosamplers.