With these round floating lab tube racks, tubes remain completely immersed while the tops rest above the racks.
- Polypropylene
- Fit 400mL & 1000mL beakers respectively
- 8 or 20 place racks with 10.8mm holes for 1.5mL micro-tubes
- Racks are 6.4mm (1/4") thick with 19mm (3/4") long legs & a center handle
- Release tubes by lightly pressing down against the bench until the legs touch
- #84296 has 8 places with an outer diameter of 2-5/8" & fits a 400mL beaker
- #84297 has 20 places with an outer diameter of 3-3/4" & fits a 1000mL beaker
- Steam autoclavable
- Sold in full packages