زجاجيات

Showing 225–230 of 230 results

  • Instruments

    Wheel and Axle

    Wheel and Axle

    SKU: 0914-2208 Category:

    Details:

    • The wheel and axle consists of a round disk, known as a wheel, with a rod through the center of it, known as the axle.
    • This system uses angular momentum and torque to do work on objects, typically against the force of gravity.
    • Ideal to demonstrate the principle of Wheel and Axle which states that ‘when a small force is applied to the rim of a wheel, it will exert a larger force on the object attached to the axle.

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  • Instruments

    Wimshurst Machine

    Wimshurst Machine

    SKU: 0914-0705 Category:

    Details:

    • he Wimshurst machine or Wimshurst influence machine is an electrostatic generator, a machine for generating high voltages
    • This Wimshurst machine is mounted on a sturdy wooden base, stands 41 cm tall, and can generate more than 75,000 volts.

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  • Instruments

    Wire Gauze Ceramic Center

    Wire Gauze Ceramic Center

    SKU: 0914-2211 Category:

    Details:

    • Wire gauze with a ceramic center is a common laboratory accessory used to provide a flat and stable platform for heating glassware and other objects over a Bunsen burner.
    • It is widely used in chemistry and biology laboratories for various applications that involve heating, such as evaporation, distillation, and other processes requiring direct heat.
    • A ceramic center helps prevent flames from coming into direct contact with the container being used.

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  • Instruments

    Wire Nichrome 125g

    Wire Nichrome 125g

    SKU: N/A Category:

    Details:

    • Nichrome wire is commonly used for various experimental and practical applications due to its unique electrical and heating properties.
    • Nichrome wire serves as a heating element in a variety of lab equipment and setups.
    • It is used to heat liquids, solids, and gases in experiments that require controlled and consistent heating.
    • Nichrome wire is often used in flame tests to identify the presence of certain metal ions in a sample.

    This product is currently out of stock and unavailable.

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  • Glasswares, Instruments

    Wire Nichrome Loop w/Glass Handle

    Wire Nichrome Loop w/Glass Handle

    SKU: 0914-2230 Categories: ,

    Details:

    • This instrument comes with with a glass handle to hold small loops used by Microbiologists in labs to transfer microorganisms to growth media.
    • Nichrome Wire is used for bacterial and other microbiological applications.
    •  It is easy to sterilize and reuse because nichrome wire resists deterioration with repeated heat/cooling cycles.
    • Consists of a looped, Nichrome wire comes with a glass tube covering.

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  • Instruments

    Wire Nichrome Loops w/Holder

    Wire Nichrome Loops w/Holder

    SKU: 0914-2221 Category:

    Details:

    • This instrument comes with holder small loops used by Microbiologists in labs to transfer microorganisms to growth media.
    • Nichrome Wire is used for bacterial and other microbiological applications.
    •  It is easy to sterilize and reuse because nichrome wire resists deterioration with repeated heat/cooling cycles.
    • Consists of a looped, Nichrome wire fixed into a brass handle.

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