Instruments

Showing 113–128 of 221 results

  • Instruments

    Mortar and Pestle Porcelain

    Mortar and Pestle Porcelain

    SKU: N/A Category:

    Details:

    • Porcelain Mortar and Pestles are durable and reliable pharmacy instruments are used for particle reduction and powder blending.
    • Due to its smooth finish, porcelain mortar and pestle is an ideal option to grind wet or oily ingredients.
    • Porcelain mortar and pestle is a classic, economical and durable for usage.
    • The glazed exterior, deep bowl, and clearly defined lip of mortars allow for controlled pouring.

    This product is currently out of stock and unavailable.

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  • Instruments

    Newton’s Disc

    Newton’s Disc

    SKU: 0914-1301 Category:

    Details:

    • Used for demonstration on Newton’s colour disc experiment.
    • Demonstrate: the physics experiment with a rotating disc with segments in different colors (usually Newton’s primary colors: red, orange, yellow, green, blue, indigo, and violet) appearing as white (or off-white or gray) when it spins very fast.
    • This Newton’s Disc consists of an aluminium plate with coloured segments printed on it.
    • The colours represent the colours of the visible spectrum (red, orange, yellow, green, blue, indigo and violet)

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  • Instruments

    Nicholson hydrometer

    Nicholson hydrometer

    SKU: 0914-0708 Category:

    Details:

    • A hydrometer is used for measuring a density or specific gravity. It was also called an aerometer, a gravimeter.
    • This hydrometer is used to determine Specific Gravity of liquids, probably aqueous or alcoholic.
    • Weights are added to the scale pan on top, until the marking on the stem is level with the surface of the liquid.
    • It consists of a hollow metal cylinder, upper loading pan and bucket suspended of the bottom for stability and to hold the specimen when immersed
    • Made from brass sheet.
    • Overall dimensions – Length 25cm × diameter:4cm.

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  • Instruments

    Oersted’s Apparatus

    Oersted’s Apparatus

    SKU: 0914-1401 Category:

    Details:

    • Oersted developed a principle that describes the magnetic field around a current- carrying conductor.
    • Oersted principle states that a charge moving through a straight conductor produces a circular magnetic field around the conductor.
    • This instrument shows the action of electric current on a magnet.
    • Instrument is used to show the magnetic field created by the current during experiments.
    • A cobalt-steel needle (75 mm long) with agate bearing supported by a pivot is mounted on a plastic base and surrounded by a rectangular frame fitted with terminals.
    • Setting up a compass through a wire carrying an electric current, Oersted’s apparatus shows that moving electrons can create a magnetic field.

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  • Instruments

    Paper Litmus Strips

    Paper Litmus Strips

    SKU: 0914-1539 Category:

    Details:

    • When blue litmus paper is placed in a substance that is acidic, it will turn red and red litmus paper turns blue under basic or alkaline conditions.
    • The color change occurring over the pH range 4.5–8.3 at 25℃ (77℉).
    • Students can test solutions for Acid/Base determination.
    • 100 cut strips in a clear plastic case.

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  • Instruments

    Parafilm 38m x 10cm

    Parafilm 38m x 10cm

    SKU: 0914-1548 Category:

    Details:

    • The Parafilm is a moisture-resistant thermoplastic used to seal Nematode Growth Media (NGM) agar plates on which the nematode Caenorhabditis elegans is cultured. This practice reduces media dehydration and microbial contamination.
    • The Parafilm sealing film can be stretched up to 200% and clings around irregular shapes and surfaces.
    • It is resistant to many polar substances such as saline solutions, inorganic acids and alkaline solutions for up to 48 hours (After this time it may become brittle)
    • Parafilm is a semi-transparent, flexible film composed of a blend of waxes and polyolefin.

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  • Instruments

    Pencil Marking Wax Yellow

    Pencil Marking Wax Yellow

    SKU: 0914-1556 Category:

    Details:

    • Pencil marking wax, also known as wax marking crayon or wax pencil.
    • It is commonly used for temporary markings on materials such as wood, metal, glass, ceramics, plastics, and fabrics.
    • Instrument typically used for making temporary or removable marks on various surfaces.
    • Pencil marking wax is applied by simply applying the tip of the crayon directly onto the surface to be marked.
    • The wax transfers onto the surface, leaving a visible mark.

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  • Instruments

    Pendulum Brass Bob

    Pendulum Brass Bob

    SKU: 0914-1538 Category:

    Details:

    • Material: Copper Brass
    • These brass pendulum bob weights are ideal for a wide range of physics experiments force, mass, acceleration
    • Provided with a hook for easy hanging

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  • Instruments

    Pendulum on Stand

    Pendulum on Stand

    SKU: 0914-1505 Category:

    Details:

    • Diameter: 25 mm
    • Weight: 52-54gm
    • Material: Copper Brass
    • The brass pendulum bob on stand weights is ideal for a wide range of physics experiments: Force, Mass, Acceleration.
    • The rod consists in a graduated linear meter anchored in a heavy cast iron base
    • Supplied with 3 pendulum brass bob

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  • Instruments

    pH Meter Replacement Electrode

    pH Meter Replacement Electrode

    SKU: 0914-1507 Category:

    Details:

    • This pH meter replacement electrode is used to replace the existing pH electrode in a pH meter.
    • When it becomes worn out, damaged, or no longer provides accurate readings.
    • The pH electrode is a crucial component of a pH meter that measures the acidity or alkalinity of a solution based on the concentration of hydrogen ions present.

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  • Instruments

    pH Meter Tester

    KWD 64.500

    pH Meter Tester

    KWD 64.500

    SKU: 0914-1508 Category:

    Details:

    • A pH meter tester is a portable device used to measure the pH level of a solution.
    • It is a compact alternative to traditional pH meters and is commonly used in various applications, including laboratories, agriculture, hydroponics, aquariums, and water quality testing.
    • The user can dip the pH electrode into the solution being tested, and the tester instantly measures the pH level, displaying the result on the screen.
    • The pH meter tester typically consists of a pH electrode, a measurement probe, and an electronic unit. It is battery-powered and often features a digital display for easy reading of pH values.

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  • Instruments

    Photo Cell Demonstration

    Photo Cell Demonstration

    SKU: 0914-1506 Category:

    Details:

    • Photocell instruments know as light meters or photometers, are devices used to measure the intensity of light in various applications.
    • They utilize the properties of a photo cell or a light-sensitive sensor to quantify the amount of light present in a given environment.
    • This instrument is ideal for physics lessons and educational purposes.

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  • Instruments

    Pipeclay Triangle

    Pipeclay Triangle

    SKU: 0914-1510 Category:

    Details:

    • Pipe clay triangle is a common laboratory apparatus used in chemistry and other scientific experiments.
    • It consists of a triangular-shaped wire frame that is typically made of ceramic material, such as pipe clay or porcelain.
    • It is used to support a crucible being heated by a Bunsen burner or other heat source.
    • The triangle is usually supported on a tripod or iron ring.
    • It is made of wires strung in an equilateral triangle on which are strung hollow ceramic, normally fire clay, and tubes.

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  • Instruments

    Pipette Controller

    Pipette Controller

    SKU: N/A Category:

    Details:

    • The hand wheel allows marked suctions of the liquid into the pipette with one hand.
    • The hand wheel which enables the suction piston is designed for easy operation by using only the thumb.
    • When the wheel stops, the piston remains in the desired position.
    • The liquid can be blown out by pressing the piston back or allowed to flow out by setting the lateral switch to x position.
    •  A slight pressure applied to the discharge lever opens the valve and lets the liquid flow out easily.
    • Different sizes and colors are available.

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  • Instruments

    Pipette Filler Rubber

    Pipette Filler Rubber

    SKU: 0914-1543 Category:

    Details:

    • The rubber pipette filler is used to safely draw liquids into a pipette. One valve releases air, another draws in liquid, and the third regulates and releases the liquid.
    • Pipette Filler manufactured from natural rubber.
    • With 3 valves, universal model, for pipettes up to 100ml.

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  • Instruments

    Pith Balls Massless

    Pith Balls Massless

    SKU: 0914-1511 Category:

    Details:

    • An instrument that is used for performing physical experiments.
    • A pith ball hangs vertically by a thread. A plastic rod is charged by rubbing with cloth.
    • The charged rod is brought close to the pith ball without touching it.
    • It is observed that the charged rod weakly attracts the pith ball for the pith ball carries no charge.

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