Wooden Test Tube Holder, 7.5"
- 7.5" Wooden Test tube holder
- Jaws open to 1.25" wide
- Can be used for many other things, Heavy launder , can be used in a darkroom for photography developing
7.5" Wooden Test tube holder - This holder will accept 11-19mm dia tubes. Jaws open to 1.25" wide. Made of wood and a metal spring.
Wooden Test Tube Holder, 10.5"
- 10.25" Wooden Test tube holder
- Jaws open to 1.25" wide
- Can be used for many other things, Heavy launder , can be used in a darkroom for photography developing
10.25" Wooden Test tube holder - This holder will accept up to 30mm dia tubes. Jaws open to 1.25" wide. Made of wood and a metal spring.