This paper presents a simple and affordable mini benchtop centrifuge designed for molecular biology applications. The centrifuge effectively removes droplets and liquid films from the inner walls of PCR tubes and strips after vortexing. Its design features minimal components and offers versatility for various laboratory settings.
Key Features
Open-Source Availability: The design files and detailed instructions are freely available for users to modify and use.
Cost-Effective Design: The total cost to build this centrifuge is approximately €20, making it highly accessible for laboratories.
Simplicity: The device consists of only three printed parts, easily assembled with basic soldering skills and requires no programming.
Dual Rotor Options: The centrifuge can accommodate either six 1.5/2 ml tubes or two PCR strips.
Quiet Operation: The device operates more quietly than many commercial centrifuges, making it suitable for lab environments.
