When using a clamp and ring stand to hold glass tools, the best position for the clamp is close to the base or bottom of the tube.
In the science lab, many glassware are used for several purposes and many of them need to be supported with a clamp and ring stand. An example of such glassware is burette.
When using a clamp and ring stand to hold glass tools, the best position for the clamp is close to the base or bottom of the tube. This will enable the user to easily read off the calibration glassware.
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