- Premium wooden test tube rack 9.5" long, 3.5" height from base to top
- Holes are 22mm (+/- 0.5mm)
- Borosilicate glass rimmed test tubes, 20mm diameter by 150mm tall. Hold approximately 35mL
- Perfect to start a lab or to use as a spice rack
Premium laboratory starter set that includes a wooden test tube rack and borosilicate test tubes.