Tiếng Việt
1) Description
Laboratory safety is very important to experimenters. Our mobile phase caps are made from high-quality polypropylene with machined PTFE centers. The tubing is held in place with a secure finger-tight fitting, and thanks to the two-part design (the threaded part rotates independently of the center), there’s no more tangling when removing the cap. There is an extra O-ring between the Teflon center and the cover surface to ensure no evaporation. All mobile phase screw caps are equipped with replaceable air check valves. Safety caps are available in GL38, GL40, GL45, GL80, and S60 threads.
ALWSCI GL45 Safety Caps with activated carbon exhaust filter protect staff and the environment from harmful solvent vapours. With a suitable exhaust filter, they turn your disposal container into a closed system without escaping solvent vapours.
2)Features
▶ Using the GL45 thread interface, it perfectly matches the conventional waste liquidal storage container in the laboratory.
▶ High-quality materials, high temperature resistance, corrosion resistance, and high cost performance.
▶ Equipped with pipeline interfaces of various colors, clearly distinguishing different pipelines.
▶ Flexible system with fittings and tube connectors in different sizes.
▶ Time saving in changing the waste containers while tubes are fixed.
▶ Ergonomic Design: Enhanced stability and construction – Improved handling – Easy installation – Smart exchange.
3) Application
Mobile Phase Cap Usage
Purpose: In analytical techniques such as liquid chromatography (HPLC), mobile phase caps are used to ensure safe transfer of solvent from storage bottles to analytical instruments while preventing solvent evaporation and external contaminants from entering the solvent bottle.
Features: Equipped with joints suitable for different pipe diameters and materials (such as PP, PEEK, PFA) to meet different chemical resistance and physical performance requirements.
Solvent Waste Cap Usage
Purpose: The waste collection cap is used to collect waste solvents or chemicals generated during experiments for safe handling and disposal.
Features: May be equipped with vents or filters to prevent pressure build-up and reduce the release of harmful vapors into the laboratory environment.
