Knowledge Base
Introducing MarvelXACT™ UHPLC Connection Systems
Ensure a perfect connection every time with the new MarvelXACT fitting system from IDEX Health & Science, for trouble-free liquid chromatography. The MarvelXACT connection systems have been expertly designed to eliminate the risk of under or over tightening with a patented torque limiting mechanism. This unique feature emits a haptic "click" feedback when it reaches the optimum torque, assuring a perfect installation every time. MarvelXACT incorporates advanced MarvelX™ Sealing Technology to deliver precise face sealing (sealing at the port bottom), which eliminates additional internal volume, and minimizes carryover risk, peak tailing, and peak broadening.
Advantages of MarvelXACT UHPLC Connection Systems
- No risk of under or over-tightening with torque limiting mechanism
- Face sealing ensures Zero Dead Volume
- Minimize carryover, peak broadening, and peak tailing
- Finger-tight to 19,000 psi
- 100+ connects and disconnects
- No training or instructions needed to make a perfect connection everytime
- Flexible 1/32" OD tubing for easy routing through the instrument
- Universal for 10-32 (1/16") coned receiving ports
- Biocompatible PEEK flow path option as well as stainless steel flow path options
MarvelXACT vs. Conventional Coned Fittings
Conventional coned fittings require a ferrule in conjunction with a fitting for proper sealing. They depend on complex techniques, including tools, to improve sealing performance, which significantly increases probability of extra internal volume and poor chromatography results. The excessive force needed for tightening increases wear of expensive components and the likelihood of replacement, adding to overall costs.
MarvelXACT fittings do not depend on ferrules. They seal at the bottom of the port, without complex techniques, which significantly reduces required torque and enables many more connects and disconnects. MarvelXACT significantly reduces wear on your hardware, increasing product life. An enhanced proprietary tip design also ensures zero dead volume (ZDV) and better chromatography results.
Ordering Information
Browse the whole MarvelXACT range by clicking here »
Jump to a specific type by clicking a part number below:
150 mm Length | 250 mm Length | 350 mm Length | 500 mm Length | 600 mm Length | |
PEEK-Lined Stainless Steel Assemblies* | |||||
25 µm ID | |||||
50 µm ID | |||||
75 µm ID | |||||
100 µm ID | |||||
Stainless Steel Assemblies* | |||||
100 µm ID | |||||
125 µm ID | |||||
254 µm ID |
*Product availability and lead times may vary depending on the configuration.
Brochures & White Papers
Click a thumbnail below to download the MarvelXACT brochure, white paper or scientific poster.