Teaching & school laboratory
School, vocational and university teaching labs. Durable basics bought in class sets, usually against a term budget or a tender, and often as a whole room at once rather than item by item.
2 products
Standard Test Tube Holder
MX-11068
Wooden-clamp test tube holder, suitable for test tubes 1.5 - 3 cm in diameter. Used to hold hot test tubes, glass rods and thermometers for the operator's safety. One end of the holder has a metal rod for mounting on a boss head or connector and stand to set up apparatus for scientific experiments, or for use when boiling solutions.