Falcon Tube Rack for 50mL and 15mL

cults3d

This is a custom tube rack for 15mL and 50mL falcon tubes based on @riessbenedikt's original design (https://www.thingiverse.com/thing:2792457). However, due to unavailability of m4 bolts and nuts, I modified the design into a fully 3D printed version with pressure-activated locks for secure tube placement. Although it may not be as robust as the original, this adaptation works flawlessly for stationary grids, allowing me to keep my tubes organized in the fridge. I only created the full-size model so far, but plan to develop a smaller version when I have some free time on my hands.