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Description

Retort (Clamp & Boss)The boss is used to connect objects, such as the clamp, to the stand.

Conductivity rods are simply 300mm lengths of different metals for the exploration of the conductivity differences between different metals

It was devised in 1804 by John Leslie(1766–1832)

Since the spaces between the dots take such a short time (1/50 s) the ticker timer is a very useful instrument for measuring short intervals of time

laboratory equipment

There are two types of electric charge – POSITIVE and NEGATIVE

The ticker timer is simply a piece of apparatus that we use to measure time

When parallel rays of light pass through a convex lens the refracted rays converge at one point called the principal focus

deflagrating-spoon

A halogen microscope bulb is an incandescent lamp consisting of a tungsten filament sealed into a compact transparent envelope that is filled with a mixture of an inert gas and a small amount of a halogen such as iodine or bromine

A siphon pump can dispense liquid above the source through a cyclical operation of emptying and refilling a Metering Chamber

This specialized dissecting board is engineered to facilitate anatomical examination with optimal containment and workspace efficiency

sound a tuning fork of known frequency at the tube's open upper end

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