Overview

10K-20K psi injectors and selectors

UHPLC Nanovolume® injector

Cheminert UHPLC injectors, switching valves, and selectors with 360 micron, 1/32", or 1/16" fittings make it easy to minimize internal volume and eliminate dead volume. Ideal for high speed, high throughput nano flow LC techniques.

40,000 psi ultra-high pressure injector system

40,000 psi injector

The VICI 40K UHPLC injector is comprised of six miniature air actuated needle valves, plumbed to simulate the flowpath of a conventional rotor/stator injector.

UHPLC Fittings

stainless fittings

Valco fittings are available for 1/32", 1/16", and 1/8" tubing.

360 micron stainless fittings

Our Cheminert Nanovolume® fittings are designed for direct connection (no liners required) of 360 micron tubing.

Tubing

Stainless tubing is available in 1/32", 1/16", and 1/8" OD, in pre-cut or custom lengths.

Electro-formed nickel tubing is available in 360 micron, 1/32", and 1/16" ODs, and a range of IDs and lengths.

SEE ALSO

TECH TIP

Fittings which are designed to seal on the tubing face, such as MarvelX and Viper, can damage VICI valves if they are overtightened. We offer a new stator design which prevents this type of damage.

Premature valve failure can also be caused by following the instrument manufacturers' instructions to put the valve in mid-position for a leak check. If you experience this problem, contact us for a special rotor with a dimple mid-position, which allows this test to be performed without damaging the valve.