"Laboratory tubes" is not a niche category. There are thousands of products that fit in this group -- and we've got most of them.
Popular types of lab tubes include:
- Centrifuge tubes, a vital consumable for labs who rely upon centrifugation
- Culture tubes (aka "test tubes"), a lab tube so popular that they're a symbol of science laboratories
- Microcentrifuge tubes, for those whose centrifuges run on the petite side
- PCR tubes, a specialty consumable for labs using thermal mixers (aka "PCR machines")
With hundreds of tubes available, you can find the kind you need to keep your lab running.