All Products

Replacement pestle, designed for use with Eisco Labs 70ml-150ml Mortar & Pestle sets (CH054B - CH0541C). Mortar is not included Pestle is made...

Replacement pestle, designed for use with Eisco Labs 275ml Mortar & Pestle setS (CH0540C - CH0541D). Mortar is not included Pestle is made of ...

Replacement pestle, designed for use with Eisco Labs 400ml - 550ml Mortar & Pestle sets (CH0540D-CH0541E). Mortar is not included Pestle is ma...

Replacement pestle, designed for use with Eisco Labs 400ml Mortar & Pestle set (CH0541E). Mortar is not included Pestle is made of solid porce...

Replacement pestle, designed for use with Eisco Labs 750ml-900ml Mortar & Pestle sets (CH0540E - CH0541F). Mortar is not included Pestle is ma...

Replacement pestle, designed for use with Eisco Labs 1500ml - 1900ml Mortar & Pestle sets (CH0540F-CH0541G). Mortar is not included Pestle is ...

Replacement Ring and String for Eisco Labs Standard Force Table (SKU: PH0347CN8). The part consists of one top ring for above the table and four 1...

For use with PH0730 Sonometer Spare or replacement wires Pack of 6 Each wire measures 60" in length Steel and brass 6 pack wires for use with PH07...

To investigate the relation between electric resistance and conductor section, length and material. To investigate the relation between electric re...

To investigate the relation between electric resistance and conductor section, length and material. To investigate the relation between electric re...

Provides a very good learning technique making different combination to obtains the desired value. This resistance box provides 10 standard iden...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 0.1 Ω - 1 Ω in steps of 0.1 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 1 Ω - 10 Ω in steps of 1 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 10 Ω - 100 Ω in steps of 10 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 100 Ω - 1000 Ω in steps of 100 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 1 KΩ - 10 KΩ in steps of 1 KΩ

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 10 KΩ - 100 KΩ in steps of 10 KΩ

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 100 KΩ - 1MΩ in steps of 100 KΩ

Resistance coil unit inside plastic enclosure 20 ohms 4.4V maximum voltage Provides a easy connection to a resistance through 4mm sockets. Perfect...

Resistance coil unit inside plastic enclosure 200 ohms 14.0V maximum voltage Provides a easy connection to a resistance through 4mm sockets. Perfe...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

A lower cost alternative to above version. This board is much smaller about 42 cm in length and allows to investigate resistance quantitative. A lo...

Box with 12 different values. All values are in + 1% tolerance & all the resistance are of 1watt rating. This resistance substitution box ha...

Comprises a length of fine platinum wire of about 2 ohms resistance, wound non-inductively on a mica frame and soldered to stout copper leads. A pa...

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %. Resistance 1?, Max...

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %. Resistance 2?, Max...

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %. Resistance 5?, Max...

This unit demonstrates the concept of a resistance. Fitted with three 1W resistances of different values. Can be used inline with other components...

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

Resistors are mounted in case, each individual terminated to 4 mm banana sockets. Resistors can be connected & interconnected directly into cir...

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.