New Ultra-High Pressure UHPLC Injector

For over 40 years, VICI Valco Instruments Co. Inc. in Houston, Texas has been the leading designer and manufacturer of standard and custom valves and fittings for precision analytical, biomedical, and biocompatible instrumentation. Our product line also includes a wide range of related products such as pneumatic and electric actuators, tubing and sampling loops, capillary columns, calibration gas generators, heated enclosures, valve sequence and temperature controllers, MS-grade gas purifiers, and liquid handling pumps.

VICI Valco’s new Cheminert C72 Ultra-high Pressure UHPLC Injector features a proprietary stator coating that permits pressures up to 15,000 or 20,000 psi. Versions are available with 360 micron, 1/32", or 1/16" zero dead volume fittings, in 4, 6, 8, or 10 port configurations. Bores range from .004" to 0.10".

The UHPLC injectors use the same mounting system as the widely used Cheminert C2 series HPLC injectors, so all of our actuation options are applicable. The newest electric actuator determines accurate positioning without limit switches or customer adjustment. A manual controller is provided, but computer control is facilitated via RS-232 or RS-485 interface. The actuator is CE-certified, and includes an autosensing 110/230 VAC to 24 VDC universal power supply.

Learn more by visiting VICI Valco Instruments Co. Inc. at ASMS 2011:

Valco Instruments
June 5-9, 2011
Colorado Convention Center
Denver, Colorado
Booth 26