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Description

Polarisation DemonstratorThis set consists of two circular polarisation filters mounted on Perspex with degrees marked around the circumference. The filters can be conveniently mounted into any of three positions on the stand (included) to facilitate rotation of either filter to demonstrate the polarisation effect. Handy and easy to use.

Frames can be joined together or fixed to walls (recommended in NZ) using Cat

) sections of a dicot stem

This Euglena whole mount microscope slide shows a protist with both plant-like and animal-like features

Measuring 350 mm in length

Ideal alternative where human chromosome slides are unavailable

Steel ball: x 1

This two-piece mirror set includes both a 600 mm concave mirror and a 600 mm convex mirror

Insect wing – veins and membrane structures

securely gripping beakers ranging from 50 ml up to 2000 ml

Gas jar investigations

Accurately demonstrate:

and ready for use with this Standard Shallow Moulded Tray Insert