The enhanced HPLC and UHPLC systems feature torque-controlled Viper TQ fittings, expanded sample capacity, and ACT Ecolabel 2.0 Certification to improve reliability and reduce lab downtime.
Thermo Fisher Scientific has launched enhanced versions of its Vanquish HPLC and UHPLC systems that feature torque-controlled fittings and environmental sustainability certification designed to improve lab productivity and reduce operational errors.
The upgraded systems include Viper TQ UHPLC fittings with tool-free, torque-controlled technology as standard equipment. The fittings provide audible confirmation when secure connections are made, helping prevent both overtightening and under-tightening that can lead to fluidic leaks, according to a release from the company.
“Using the new fluidic connections with Viper TQ UHPLC Fitting design on our Vanquish LC systems has been a great experience,” says Lylia Drici, senior scientist at Ferring Pharmaceuticals, in a release. “The robust and tight connections provide a high level of reliability, and the capillaries are easier to use compared to other solutions. The tactile feedback ensures that the fittings are properly secured, regardless of the columns used.”
The systems have received Platinum ACT Ecolabel 2.0 Certification from My Green Lab for environmental impact analysis. The certification reflects manufacturing with 100% renewable energy, 20% recycled material content, and 70% recyclable packaging.
Addressing Common Lab Challenges
Fluidic leaks represent one of the most common and costly sources of error in laboratories working to improve throughput and minimize rework, according to a release from Thermo Fisher. The Viper TQ fittings are rated for 300+ tool-free connections, compared to other torque-controlled fittings rated for 100+ connections.
The enhanced systems also include a new Vanquish Sample Hub module that can hold up to 23 sample racks instead of four, enabling extended automated operation. Additional features include vial-bottom detection to maximize utilization of limited sample volumes and a touchscreen interface that guides users through setup, operation and routine maintenance.
Drici also noted improvements in the active pre-heater design with replaceable outlet capillaries and smaller eluent filters that enable easier insertion into bottles and utilization of remaining solvent.
Target Applications and Markets
The systems are designed for use across pharmaceutical, biopharmaceutical, food and beverage, environmental and academic laboratories. Applications include research, analytical development and quality control environments, particularly in labs with variable staffing or training levels.
The systems support both regulated and routine applications requiring consistent data quality and simplified workflows. ACT-labeled consumables including LC columns and sample handling solutions such as vials and closures are available to support laboratory sustainability goals.
The touchscreen interface aims to reduce training time and error potential across lab teams of varying experience levels. Integrated vial bottom detection technology automatically determines optimal needle height for different sample vials and plate types, preventing needle damage and ensuring accurate sample aspiration.
Photo caption: Vanquish Sample Hub
Photo credit: Thermo Fisher Scientific
