Viper™ TQ UHPLC Fittings with Stainless Steel Capillaries, 0.180 mm

Ensure optimal separations and maximize liquid chromatography (LC) performance with confident fluidic connections. Thermo Scientific™ Viper™ TQ UHPLC Fittings with stainless steel capillaries are tool-free connections designed for the entire fluidic pathway in LC systems for enhanced chromatographic results. An integrated torque controlled mechanism provides an audible click and tactile feedback to confirm a secure fluidic connection—helping prevent errors, leaks, and rework from poorly connected fittings are easy to use and enable a fast, tool-free fluidic setup of HPLC and UHPLC systems. These fittings are compatible with virtually any column and valve type and suitable for system pressures up to 1517 bar (22,000 psi).

Robust LC Performance

• Torque-controlled tightening design with face sealing technology for virtually zero-dead-volume, leak-free connections
• Operates at pressures up to 1517 bar
• Suitable for temperatures up to 120°C

Easy to Install

• Fingertight design with audible click and tactile feedback for correct installation
• Flexible stainless-steel capillaries (1/32 in OD)
• No tools required

Flexible

• Compatible with valves and columns from virtually any manufacturer
• Fixed knurl fits narrow connections
• Available in different materials, lengths, and inner diameters

Recommended Use

• For fluidic connections for analytical LC systems
• Supports separation columns from 1.0 mm to 7.8 mm inner diameter for versatile applications

Thermo Scientific™ Vanquish™ Core HPLC systems are equipped with the Viper TQ UHPLC Fittings with stainless steel capillaries as a standard.