Sapphire Plungers

Upgrade your HPLC system to get superior performance with Analytical Components‘ sapphire piston/plunger rods. Synthetic sapphires offer higher hardness, abrasion resistance and corrosion resistance than other materials available on the market, making them ideal for use in high-pressure liquid chromatography systems.

OEM Alliance and plungers for Waters are all part of our diverse selection – so you can find exactly what fits best into your existing setup! We also supply fully assembled pistons/plungers, ready to improve accuracy without compromising reliability or efficiency.