HPLC Solvent Supply
SCAT Safety Caps

Error-free analyses and measurements, excellent HPLC supply for clean analytics!
SCAT Safety Caps block solvent vapors and protect the HPLC and your employees in the lab. The integrated air valve ensures safe pressure equalization in the container during high performance liquid chromatography, reliably preventing the evaporation of substances. In addition, any influence on the retention time of the analytes is excluded. The built-in PTFE filter also protects the eluents from contamination and at the same time ensures safe and flawless analysis. This makes SCAT products the choice for safe and trouble-free handling of solvents in the field of chromatography.
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Useful Information
Catalog Chapter
Have a look at the HPLC supply chapter of our PDF catalog for detailed information!
Functional Principle
How do SCAT Safety Caps work? You can find more information about the system here:
Technical Details
A SCAT Safety Cap in cross section. You can find more information about the system here:
Safe Solvent Supply
Safety Caps provide safe solvent supply without affecting the mixing ratio, the running behavior or the separation behavior of the analytes. An improved design of the PFA fittings makes it easier to connect the capillaries and has excellent chemical resistance, was well as fire class V-0 according to UL-94. With Luer Lock adapters, Safety Caps can be used universally and fit all common HPLC systems - regardless of the manufacturer. The supply of stationary and mobile workstations can also be guaranteed with solutions from SCAT. For optimized use, the supply system can also be expanded with a SCAT fill level control with detectors.
Safety Caps: how they work

Safety Caps: technical Details

A closer Look at the Air Valve Function

The No. 1 System for Solvent Safety!
- Integrated Air Valve
The air valve blocks solvent vapors and provides safe pressure equalization inside the supply bottles.
- No Contamination of Eluents
The integrated filter prevents contamination of your eluents. It absorbs dust and dirt particles from the ambient air.
- HPLC Tubing remains fixed safely
Tubes and capillaries can no longer slip - so there are no more interruptions and analysis impairments due to air inclusions in the HPLC system.
- Easy Bottle Change
The screw cap rotates freely - even with tubes mounted. No twisting or "hose tangles". This allows you to change solvent containers quickly, safely and cleanly. - Secure through an audit
Pass quality and safety inspections with confidence: the SCAT system is the standard for safe solvent management in liquid chromatography.
