Eisco

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US$35.04
These are straight form Spectrum Tubes with side electrodes and a 50mm long fine capillary tube in the middle with total length of 26 cm. Reveal the spectra of various gases when discharges pass through them.
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US$26.25
These are straight form Spectrum Tubes with side electrodes and a 50mm long fine capillary tube in the middle with total length of 26 cm. Reveal the spectra of various gases when discharges pass through them. Provide a visual representation of the energy associated with electron transitions within excited atoms and molecules.
Delivery within 2-3 weeks
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US$6.84
These are polypropylene graduated cylinder with hexagonal base. Made from a single piece and are autoclavable.
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US$8.49
These are polypropylene graduated cylinder with hexagonal base. Made from a single piece and are autoclavable.
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US$15.90
These are polypropylene graduated cylinder with hexagonal base. Made from a single piece and are autoclavable.
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US$5.36

Electrodes are designed to help facilitate electricity experiments.

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US$11.81

Electrodes are designed to help facilitate electricity experiments.

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US$1.14
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$1.77
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$5.72
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$1.27
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$2.86
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$1.77
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$19.53
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
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US$19.53
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
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US$20.93
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3 .
In stock
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US$19.53
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
In stock
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Add to wish list

US$20.93
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
Delivery within 2-3 weeks
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US$27.93
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
In stock
+
Add to wish list

US$27.93
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3 .
In stock
+
Add to wish list

US$27.93
Nichrome Wire (Nickel Chromium Wire) can be used in many applications in the classroom or lab. It's functional characteristics are the same as nichrome wire. It's makeup is 15% Cr, 4% Al, Balance Fe. Maximum operating temperature is 1150°C. Density is 6.74g/cm^3.
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US$192.92

The Worcester Circuit Board Kit contains all the components necessary to quickly construct a variety of circuits. This Worcester Board provides the basis for clear layouts of electrical circuits and reduces the number of connecting leads required. The main component is a base board fitted with cell holders and terminal posts. 

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US$29.98
Demonstrates the operation of a thermostat. A vertically mounted bi-metallic strip is used to open or close an electrical circuit with change in temperature. Consists of binding posts for connection to low current circuits and adjustable contacts.
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US$7.27

This is a pH Test Paper Red Litmus, 100 strips per vial.

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US$16.73
This has a detachable cover and banana plug terminals. 75mm diameter bell. Accepts 3 to 4.5V.
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US$7.27
This is pH Test Paper Blue Litmus, pH 4.3-6.8, 100 strips per vial. Used to test acids from pH 4.3 red to 6.8 blue/violet.
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US$7.49

These Hoffman's clip are nickel plated screw compressor clamps. 

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US$99.19

This is for showing A.C. on an oscilloscope or meter or for demonstrating the use of a dynamo in lighting a lamp. This apparatus has a cycle dynamo mounted on a base. Two 4mm socket terminals are provided for the dynamo output, connected in parallel with an M.E.S. lamp holder and 2.5V bulb.

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US$360.36
This is safe and steady with a quiet operation. Voltage supplied prolongs operating life. Spring-loaded, totally enshrouded tube sockets eliminate electrical shock hazard. Will accommodate a considerable variation in tube length. Lighted ON/OFF rocker switch provides convenient operation. 115V 60Hz. Output rating: 5000V without spectrum tube; 1000V @10mA with spectrum tube.
Delivery within 2-3 weeks
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US$26.25
These are straight form Spectrum Tubes with side electrodes and a 50mm long fine capillary tube in the middle with total length of 26 cm. Reveal the spectra of various gases when discharges pass through them. Provide a visual representation of the energy associated with electron transitions within excited atoms and molecules.
Delivery within 2-3 weeks
+
Add to wish list

US$111.93
This 6 decade Resistance Box is easy to use with multiple value resistances and 4mm jacks. The EISCO Decade resistance Boxes are a robust solution in any electronics laboratory and ideal for testing circuits with different resistances. The ABS housing allows an easy reading of resistance values and easy changing of resistance values without having to remove them from the circuit.
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US$62.99

EISCO's Bridge Rectifier Box consists of four diodes connected in a bridge circuit used to convert alternating current (AC) input into direct current (DC) output. The unit features a clear circuit diagram as well, so students see the importance of diodes and how to rectify alternating current to direct current. Size: 13 x 8 x 5cm.

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