زجاجيات

Showing 193–208 of 293 results

  • Instruments

    Rod Copper 300 x 10mm

    Rod Copper 300 x 10mm

    SKU: 0914-1726 Category:

    Details:

    • Useful for studying thermal expansion in physics classes.
    • The copper rod will expand more than the iron rod as copper is a better conductor of heat than Iron.

    Reviews

    There are no reviews yet.

    Be the first to review “Rod Copper 300 x 10mm”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Rod Ebonite 300mm

    Rod Ebonite 300mm

    SKU: 0914-1719 Category:

    Details:

    • Ebonite friction rods are useful for electrostatic experimentation, and can be used for charging electroscopes.
    • The Ebonite is widely used in many ways, including electrical insulation materials due to being negatively charged.
    • The material is known generically as hard rubber and has formerly been called vulcanite.
    • Ebonite rod is a rod made by special vulcanized rubber.

    Reviews

    There are no reviews yet.

    Be the first to review “Rod Ebonite 300mm”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Rod Glass (250 mm)

    KWD 3.000

    Rod Glass (250 mm)

    KWD 3.000

    SKU: 0914-1720 Category:

    Details:

    • Glass Rod / stirring rod or Stir Rod is a piece of laboratory equipment usage includes stirring, mixing chemicals/liquids and transporting liquids.
    • Glass rods are favored in labs because they are easy to sterilize, reducing the risk of contamination, and are highly resistant to chemical corrosion.
    • They are usually made of solid glass, about the thickness and slightly longer than a drinking straw, with rounded ends.

    Reviews

    There are no reviews yet.

    Be the first to review “Rod Glass (250 mm)”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Rod Iron

    Rod Iron

    SKU: 0914-1721 Category:

    Details:

    • Ideal for use as electromagnetic core material due to low residual magnetism.
    • The iron molecules will act like small magnets, which covert rod into a magnet as a combined effect.
    • Iron is a ferromagnetic material as a result of its molecules will align in the direction of magnetic force.

    Reviews

    There are no reviews yet.

    Be the first to review “Rod Iron”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Rubber Stopper

    Rubber Stopper

    SKU: 0914-1727 Category:

    Details:

    • Rubber stoppers, also known as rubber bungs or rubber corks, are commonly used in laboratories such as Container Sealing, Reaction Vessel, Gas Collection and Delivery, Environmental Chambers, Specimen Storage, Flask Setups.
    • Rubber stopper will depend upon the container size, desired sealing properties, chemical compatibility, and the nature of the experiment or process being conducted.

    Reviews

    There are no reviews yet.

    Be the first to review “Rubber Stopper”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Rubber Tube

    Rubber Tube

    SKU: N/A Category:

    Details:

    • Rubber tubing is often connected to a condenser, which is a laboratory tool used in the process of distillation.
    • The rubber tubing helps cool water to flow in and out of the condenser and helps the heated water vapor in the condenser return to its liquid state.
    • Rubber tubing is used in flow lines for fluids and gases between lab glassware and lab porcelains.

    This product is currently out of stock and unavailable.

    Reviews

    There are no reviews yet.

    Be the first to review “Rubber Tube”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Safety Goggles Anti Fog

    Safety Goggles Anti Fog

    SKU: 0914-1855 Category:

    Details:

    • Safety goggles contain anti-fog properties are specifically designed to prevent the lenses from fogging up during use.
    • Goggles are used for Eye safety devices especially designed to protect the eyes from any chemical splashes, as well as irritating mists, vapors, and harmful fumes.
    • They form a protective seal around the eyes, preventing any objects or harmful liquids from entering through the goggles’ openings.

    Reviews

    There are no reviews yet.

    Be the first to review “Safety Goggles Anti Fog”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Salt Bridge Glass

    Salt Bridge Glass

    SKU: 0914-1837 Category:

    Details:

    • An Apparatus used in an electrochemical cell for connecting its oxidation and reduction half cells, a weak electrolyte is used.
    • A salt bridge is a junction that connects the anode and cathode compartments in a cell or electrolytic solution.
    • Salt bridges are commonly used in laboratory tests, particularly in electrochemical cells, to maintain electrical neutrality and enable the flow of ions between the compartments of the cell.

    Reviews

    There are no reviews yet.

    Be the first to review “Salt Bridge Glass”

    Your email address will not be published. Required fields are marked *

  • Educational Charts

    Sargassum Chart (English)

    Sargassum Chart (English)

    SKU: 0320-1801 Category:

    Details:

    • Chart Material: Rexine
    • Dimensions: L: 38inches/ 97cm, W: 29inches/74cm

     

    Reviews

    There are no reviews yet.

    Be the first to review “Sargassum Chart (English)”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Savart’s Tone Wheels

    KWD 14.750

    Savart’s Tone Wheels

    KWD 14.750

    SKU: 0914-1802 Category:

    Details:

    • Savart wheels/ rotating disks are devices used in laboratories for studying acoustics and the perception of sound.
    • Savart’s wheel is used to determine the frequency of an unknown pitch.
    • If the wheels are rotated along their central axis, and a card held against the teeth, a musical note is emitted but unlike the tuning forks the largest wheel gives the highest note.

    Reviews

    There are no reviews yet.

    Be the first to review “Savart’s Tone Wheels”

    Your email address will not be published. Required fields are marked *

  • Medical & Lab Consumables

    Screw cap rubber liner

    Screw cap rubber liner

    SKU: 0914-0241 Category:

    Details:

    • These black phenolic screw caps are designed to ensure the ultimate in product safety.
    • The liners are made of a nontoxic white styrene-butadiene rubber and are faced with Teflon which offers excellent chemical resistance.
    • They are available in convenient lab pack quantities as well as larger case packs.

    Reviews

    There are no reviews yet.

    Be the first to review “Screw cap rubber liner”

    Your email address will not be published. Required fields are marked *

  • Glasswares

    Separating Funnel, Broad-Shape

    Separating Funnel, Broad-Shape

    SKU: N/A Category:

    Details:

    • Accuracy as per DIN ISO 4800 Standard.
    • Glassware Type: Borosilicate Material.
    • Lid Material: Glass Type.
    • Stop Cock Material: Glass Material.
    • Division Lines: White Ceramic Graduation.
    • Smooth grinding surface to avoid leakage and dripping.
    • This Separating Funnel is Heat and Chemical resistant.
    • The glassware is designed to be used in Microbiological labs.
    • This glassware comes with a glass lid.

    This product is currently out of stock and unavailable.

    Reviews

    There are no reviews yet.

    Be the first to review “Separating Funnel, Broad-Shape”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Socket Small

    Socket Small

    SKU: N/A Category:

    Details:

    • A socket is a device on a piece of Electrical Equipment into which you can put a bulb/plug.
    • On the stairway to the basement, he took the light bulb out of the socket.
    • A socket is a device or point in a wall where you can connect electrical equipment to the power supply.

    This product is currently out of stock and unavailable.

    Reviews

    There are no reviews yet.

    Be the first to review “Socket Small”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Solar Cell

    Solar Cell

    SKU: 0914-1812 Category:

    Details:

    • The apparatus is used to demonstrate the production of Electrical Energy directly coming from Light Energy.
    • Apparatus is comprised of a selenium photo-voltaic cell.

    Reviews

    There are no reviews yet.

    Be the first to review “Solar Cell”

    Your email address will not be published. Required fields are marked *

  • Educational Charts

    Solar Eclipse Chart

    Solar Eclipse Chart

    SKU: 0320-1803 Category:

    Details:

    • Chart Material: Laminated Paper
    • Dimensions: L: 58.5inches/148.5cm, W: 39inches/99cm

    Reviews

    There are no reviews yet.

    Be the first to review “Solar Eclipse Chart”

    Your email address will not be published. Required fields are marked *

  • Instruments

    Solar System Model

    Solar System Model

    SKU: 0914-1810 Category:

    Details:

    • This model models provide a visual representation of the celestial bodies in our solar system.
    • Solar System model is used in Science labs and classes to have a complete understanding of this universe.
    • Model consists of the Sun as its central star, eight planets with their moons and several dwarf planets.

    Reviews

    There are no reviews yet.

    Be the first to review “Solar System Model”

    Your email address will not be published. Required fields are marked *