Unchained Labs Revolutionizes Buffer Exchange with Lil' Tuna
Unchained Labs, a prominent name in life sciences, has just launched a groundbreaking product – Lil' Tuna, which promises to change the game for biologics and gene therapy research. This new automated, plate-based buffer exchange system embodies years of innovation and enhances efficiency in laboratory operations.
Research has always been hindered by the time-consuming steps involved in buffer exchange and sample concentration. Traditional methods, despite being necessary, require meticulous attention from researchers. This might involve complex procedures such as dialysis, centrifugation, or cartridge-based filtration, which are not only labor-intensive but also difficult to automate, particularly during screening processes. With the introduction of Lil' Tuna, Unchained Labs aims to alleviate these issues significantly.
Lil' Tuna combines the best features of its predecessors, Big Tuna and Unagi, into one compact yet powerful platform. The system is designed to automate buffer exchange efficiently, processing both 96- and 24-well plates simultaneously while also having the capability to manage individual samples on-demand. Researchers can expect a recovery rate of 96% or higher, a significant boost to productivity that removes a significant bottleneck in the research workflow.
The design of Lil' Tuna is particularly impressive. It incorporates a pressure-based ultrafiltration/diafiltration method, which is the same as that used in Big Tuna and Unagi, ensuring that labs familiar with these systems can transition smoothly. Moreover, its automation-ready structure is designed for easy integration with automated laboratory systems like Stuntman, which is Unchained Labs' own AI-driven automation platform. This integration allows for a seamless transfer of samples into downstream workflows, such as formulation screening and stability characterization, significantly reducing the manual effort required from researchers.
Krystin Schmidt, VP of Marketing at Unchained Labs, highlighted the importance of automation in modern research environments. “Buffer exchange has always been one of those steps that kills a scientist's momentum. Little Tuna fully automates the whole thing so researchers can finally stop babysitting their buffer exchange needs. Its compact footprint and automation-ready design make it a perfect fit for the next generation of AI-enabled labs,” said Schmidt.
Unchained Labs stands firm on its commitment to provide researchers with tools that enhance their productivity and allow them to focus on the science that matters. The company prides itself on being a problem-solver, offering not just products but comprehensive solutions paired with automation that makes a real impact on scientific research.
With Lil' Tuna, labs can expect a significant improvement in their throughput and overall efficiency. As the demands of scientific research grow, the importance of effective and efficient tools will only increase. Unchained Labs is clearly poised to lead the market in providing much-needed solutions to the challenges faced by researchers in the life sciences.
As Unchained Labs continues to push the boundaries of what's possible in laboratory automation, Lil' Tuna represents a strong step toward a future where researchers can dedicate more time to innovative discoveries, unencumbered by tedious manual processes. This launch solidifies Unchained Labs' presence as a forward-thinking leader in laboratory technology and automation, ready to tackle tomorrow’s scientific challenges.
For further details on how Lil' Tuna can enhance your research capabilities, visit
Unchained Labs' official website.