One Well 50ml Tube Rack for Weighing

by DLUCOP

The rack has a vertical opening so you can see inside the tube, either to check the added volume or to see what's being weighed. It also has an opening on the side that allows you to tilt the tube slightly for more comfortable weighing. It's a simple tool, but one that's used daily in the lab where I work, since we have to weigh many samples.