An apparatus for the demonstration of heliotropism and geotropism in plants. Germinating seedlings are pinned to the cork table which is rotated by an electric motor at 4 revolutions per hour. The motor is spindle-mounted and may be clamped so that the...
Neoprene rubber tubing with reinforced ends, ideal for use with Bunsen burners. Length 900mm Internal diameter 5mm Supplied in packs of 10
A bristle cleaning brush for burettes with a capacity of 50ml. Bristle Stainless steel wire handle Head diameter 19mm Length 760mm Eisco type CH0217B
A working model of a simple DC electric motor. It has a two-pole armature wound with enamelled copper wire and a permanent magnetic field provided by a removable bar magnet. The motor has a disc-type commutator with phosphor-bronze brushes and operates...
A pack of five stainless steel dissecting needles. Straight style Length 95mm Supplied in packs of 5 Eisco type BI0166A
The Eisco PH0800A electromagnet consists of a U-shaped iron core of circular section, with armature and carrying hook. It is wound with insulated copper wire and provided with colour-coded 4mm connectors. For use on 4 to 6V DC Eisco type PH0800A
A half metre stick ruler made from premium grade hardwood. Graduated on both edges in centimetres and millimetres Graduations printed on one side only Horizontal reading Width: 19mm Thickness 6.5mm Sold singly Eisco type PH0064B-PR
A metre stick ruler made from premium grade hardwood. Graduated on both edges in centimetres and millimetres Graduations printed on one side only Width: 25mm Thickness 6.5mm Horizontal reading Made from white ash Sold singly Eisco type PH0064A-PR
A bristle cleaning brush for round-bottomed flasks up to 100mm diameter. Bristle Stainless steel wire handle Overall length 330mm Eisco type CH0216A
These aluminium rods are ideal for thermal conductivity experiments. Aluminium rods for thermal conductivity experiments Approximately 300mm long x 3mm diameter Supplied in packs of 10 Eisco type PH0397C