Graduated Jug

Original price was: $ 13.58.Current price is: $ 13.46.
Graduated Jug is a laboratory container marked with measurement lines to accurately measure and pour liquids. Typically made from chemically resistant materials such as borosilicate glass or durable plastic, it offers clear graduations for precise volume readings. Used extensively in scientific, medical, and industrial settings, graduated jugs provide reliable liquid measurement for experiments, formulations, and fluid handling tasks. Their ergonomic design often includes a spout for easy pouring and a sturdy base for stability.

Hand Lens

Original price was: $ 7.99.Current price is: $ 7.87.
Hand Lens is a compact, portable magnifying device used to closely examine small objects and details that are not visible to the naked eye. Commonly used in laboratories, fieldwork, and educational settings, it consists of a convex lens housed in a protective casing with a handle or folding cover. Hand lenses are available in various magnifications, typically ranging from 5x to 20x, and are constructed from optical glass or durable acrylic. They are essential for close-up visual inspection, specimen analysis, and quality control across scientific, industrial, and academic environments.

Hand Stroboscope

Original price was: $ 22.57.Current price is: $ 22.45.
Hand Stroboscope is a handheld optical device used to observe and analyze motion by producing regular flashes of light. It allows for the visual “freezing” or slowing down of moving objects by matching the strobe frequency with the motion frequency. Typically used in laboratories, mechanical workshops, and educational settings, the device assists in studying vibration, rotation, and motion behavior without physical contact. Hand stroboscopes are compact, battery-operated, and adjustable in frequency, making them ideal for on-site diagnostics and demonstration purposes.

Hoffman Clips

Original price was: $ 5.57.Current price is: $ 5.42.
 Hoffman Clips are laboratory tools used to control the flow of liquids or gases through flexible tubing. Designed with a screw mechanism, these clips compress tubing to restrict, regulate, or completely stop the passage of fluids. Made from durable metals like nickel-plated brass or stainless steel, Hoffman Clips are chemically resistant, reusable, and adjustable to fit different tubing sizes. Commonly used in laboratory setups involving distillation, filtration, and fluid transfer, they provide a simple and effective method for managing fluid control without disconnecting the tubing.

Hoffman Voltameter

Original price was: $ 58.16.Current price is: $ 58.05.
Hoffman Voltameter is a specialized laboratory apparatus used to demonstrate and measure the electrolysis of water into hydrogen and oxygen gases. It consists of a central reservoir connected to two vertical graduated gas-collection tubes (electrodes) and is typically made from borosilicate glass for chemical resistance and clarity. Platinum or carbon electrodes are used at the base of each tube to conduct electric current. This apparatus is widely used in chemistry and physics education to visually demonstrate the principles of electrolysis, electrochemical reactions, gas laws, and stoichiometry.

Hoffman Voltameter Complete

Hoffman Voltameter Complete is a comprehensive electrolysis apparatus designed for the demonstration and measurement of water decomposition into hydrogen and oxygen gases. The complete setup includes a borosilicate glass main body with two graduated vertical tubes, platinum or carbon electrodes, rubber stoppers or connections, and an electrode support stand for stability. It is widely used in educational, research, and analytical settings to demonstrate the fundamental principles of electrolysis, redox reactions, and gas laws. The apparatus allows for accurate measurement of the gas volumes produced, typically in a 2:1 hydrogen-to-oxygen ratio, verifying stoichiometric relationships in chemical reactions.

Induction Coil

Original price was: $ 43.54.Current price is: $ 43.35.
Induction Coil is an electrical device used to generate high-voltage pulses from a low-voltage direct current (DC) supply. It typically consists of two coils of insulated wire (primary and secondary) wound around a shared iron core. When current is interrupted in the primary coil, a high voltage is induced in the secondary coil through electromagnetic induction. Induction coils are crucial in physics education, laboratory experiments, and ignition systems for demonstrating and utilizing high-voltage phenomena. They are widely used in applications involving spark generation, ionization, and electromagnetic studies.

Insect Needle

Original price was: $ 9.13.Current price is: $ 9.08.
Insect Needle is a specialized fine-pointed needle used in entomology and biological laboratories for mounting, dissecting, or manipulating small insects and delicate biological specimens. These needles are typically made from stainless steel or nickel-plated steel and are mounted on lightweight plastic or wooden handles for precise control. Insect needles are essential tools in taxonomy, specimen preparation, and microscopic analysis. Available in various gauges and lengths, they allow researchers to pin, sort, or dissect fragile insect bodies without causing damage.

Insect Net

Original price was: $ 11.15.Current price is: $ 11.03.
Insect Net is a specialized tool used for capturing flying or crawling insects for study, collection, or observation. It typically consists of a lightweight, durable mesh net attached to a long handle, allowing the user to sweep through the air or vegetation with minimal resistance. The mesh is fine enough to trap small insects without harming them, making it ideal for entomological fieldwork, biodiversity surveys, and educational demonstrations. Insect nets are essential in zoology, ecology, and pest control studies for collecting live specimens for classification, behavioral observation, or laboratory analysis.

Kinetic Theory Model

The Kinetic Theory Model is a precise and educational laboratory apparatus designed to demonstrate and simulate the fundamental principles of kinetic theory in gases. This model helps visualize the behavior of gas particles, including motion, collisions, and pressure relationships, making it an essential tool in physics and chemistry laboratories. Constructed with durable materials for repeated classroom or research use, it provides clear and accurate representation of particle dynamics under varying conditions such as temperature and volume. Widely used in academic institutions and research centers, the Kinetic Theory Model supports deeper understanding of thermodynamic principles and molecular motion.

Kipps Apparatus Glass

Original price was: $ 38.89.Current price is: $ 38.76.
Kipps Apparatus Glass is a classic laboratory apparatus designed for the generation of gases through controlled chemical reactions. Made from high-quality, chemically resistant glass, it provides durability and clear visibility of internal reactions. The apparatus features multiple chambers that allow reactants to combine safely, generating gases such as hydrogen sulfide, hydrogen, or carbon dioxide on demand. Commonly used in educational and research laboratories, the glass construction ensures resistance to chemical corrosion and thermal stress, making it ideal for repeated use in qualitative and quantitative gas experiments.

Knife Edge Scalpel

Original price was: $ 3.12.Current price is: $ 3.04.
The Knife Edge Scalpel is a precision cutting instrument designed for fine dissection and surgical procedures in laboratory and medical settings. Featuring an extremely sharp, tapered blade with a knife-edge profile, this scalpel ensures clean, accurate cuts with minimal tissue damage. Constructed from high-quality stainless steel or specialized alloys, the Knife Edge Scalpel offers excellent corrosion resistance and durability. It is widely used in pathology, biological research, microsurgery, and other applications requiring meticulous cutting performance.

Knife Switch

Original price was: $ 7.88.Current price is: $ 7.74.
The Knife Switch is a durable, manually operated electrical switch designed for controlling the flow of current in low to medium voltage circuits. Featuring a robust metal lever (the "knife") that pivots into a contact, this switch provides a visible break in the circuit, making it ideal for both safety and operational clarity in laboratory, educational, and industrial electrical applications. Constructed from high-quality, corrosion-resistant materials, the Knife Switch ensures reliable operation and easy maintenance. It is widely used for isolating electrical equipment, testing circuits, and demonstrating electrical principles in academic and research environments.

Lab Circuit Boards

Lab Circuit Boards are precision-engineered platforms designed for assembling, testing, and experimenting with electrical and electronic circuits in educational and research laboratory settings. These boards provide a versatile and reusable foundation for constructing complex circuits, enabling hands-on learning and rapid prototyping. Made from durable, insulating materials with conductive pathways, lab circuit boards facilitate easy insertion and removal of components such as resistors, capacitors, ICs, and wires. Widely used in physics, electronics, and engineering laboratories, they support experimentation, troubleshooting, and demonstration of electronic principles.

Laboratory wheel and axel

Original price was: $ 17.18.Current price is: $ 17.03.
The Laboratory Wheel and Axle is a mechanical apparatus used in physics and engineering laboratories to demonstrate principles of rotational motion, mechanical advantage, and torque. It consists of a wheel attached to a central axle, allowing students and researchers to explore fundamental mechanics concepts. Constructed from durable materials, it is designed for educational demonstrations, experimental setups, and mechanical testing.

Leslie cubes

Original price was: $ 13.52.Current price is: $ 13.43.
Leslie Cubes are metal cubes used in physics laboratories to demonstrate the principles of thermal radiation and emissivity. Each face of the cube has a different surface finish—such as polished, blackened, or white—which affects its heat radiation properties. When heated, Leslie Cubes allow students and researchers to observe how surface texture and color influence heat emission, making them essential for studies in thermodynamics and heat transfer.

Linear expansion apparatus

Original price was: $ 48.08.Current price is: $ 47.99.
Linear Expansion Apparatus is a laboratory device used to measure the expansion of materials when heated. It helps in studying the thermal expansion properties of solids by precisely quantifying the change in length as temperature varies. Typically made from durable metals and fitted with precise measurement scales or sensors, this apparatus is essential in physics and materials science labs for investigating thermal behavior of materials.

Magnet bar

Original price was: $ 19.97.Current price is: $ 19.87.
A Magnet Bar, often called a stirring bar or magnetic stir bar, is a laboratory tool used to mix liquids efficiently by magnetic stirring. It consists of a small, coated magnetic rod, typically made from rare-earth magnets encased in chemically resistant materials like PTFE (polytetrafluoroethylene). When placed inside a container with liquid, the magnet bar rotates driven by a magnetic stirrer plate underneath the container, providing uniform and controlled mixing without contamination or the need for manual stirring. Magnet Bars are essential for experiments requiring gentle or continuous mixing, including chemical reactions, sample preparations, and biological assays. Their durable coating ensures resistance to chemicals, heat, and abrasion, making them suitable for diverse laboratory environments.

Magnet electrode u shape

Original price was: $ 17.99.Current price is: $ 17.87.
The Magnet Electrode U Shape is a specialized laboratory electrode designed in a U-shaped configuration for precise measurements involving magnetic fields or electrochemical applications. Typically fabricated from corrosion-resistant metals or alloys, these electrodes are integrated into setups requiring stable electrical contact and magnetic influence, such as in electrolysis, magnetic field studies, and sensor calibration. The U-shape design facilitates easy mounting and positioning within experimental apparatuses, allowing efficient contact with solutions or materials. They are widely used in research, industrial testing, and educational laboratories for experiments involving electromagnetism and electrochemistry.

Magnet horse shoe

Original price was: $ 17.06.Current price is: $ 16.97.
Product Description The Magnet Horse Shoe is a classic U-shaped permanent magnet commonly used in laboratories for experiments involving magnetic fields and forces. Made typically from ferromagnetic materials like steel or rare-earth alloys, this magnet is designed with two poles positioned close together in a horseshoe shape to concentrate the magnetic field between them, creating a strong and uniform magnetic area. The compact design allows easy handling and application in physics demonstrations, magnetic field studies, and educational experiments. Its durable construction ensures long-lasting magnetic strength and resistance to mechanical wear.

Magnetic needle on stand

Original price was: $ 11.89.Current price is: $ 11.61.
The Magnetic Needle on Stand is a precision laboratory instrument used primarily for demonstrating magnetic fields and directionality in physics and earth science education. It consists of a finely balanced magnetic needle mounted on a stable stand, allowing free rotation to align with the Earth’s magnetic field or an applied magnetic field. Constructed from magnetized metal, the needle provides a clear and accurate indication of magnetic north or the direction of a nearby magnetic field source. The sturdy stand ensures stability during demonstrations or experiments, making it an essential tool for classroom experiments, compass demonstrations, and magnetism studies.

Magnetic plotting compass

Original price was: $ 11.68.Current price is: $ 11.52.
The Magnetic Plotting Compass is a precision navigational and laboratory instrument designed to measure and plot directions and angles with accuracy. It features a magnetized needle that aligns with the Earth’s magnetic field, mounted on a rotating base marked with degree graduations for angular measurements. Commonly used in navigation, surveying, cartography, and educational demonstrations, the plotting compass aids in determining bearings and orientations. Its durable construction and clear scale markings make it suitable for fieldwork and laboratory settings where accurate directional data is required.

Model Diesel Engine

Original price was: $ 92.97.Current price is: $ 92.88.
A Model Diesel Engine is a precision laboratory instrument used to measure very small electrical currents in the milliampere (mA) range. It is essential for experiments and procedures requiring accurate current measurements, particularly in physics and electronics labs. The device typically features a sensitive needle gauge or digital display, calibrated for fine resolution of low current levels. Compact and robust, millie ammeters are designed for easy integration into circuits and offer reliable performance for research, educational, and industrial applications.

Model steam engine

Original price was: $ 93.17.Current price is: $ 93.04.
A Model Steam Engine is a scaled-down, functional representation of a steam-powered engine used primarily for educational, demonstration, and hobbyist purposes. This apparatus demonstrates the basic principles of thermodynamics, mechanical energy conversion, and steam power operation in a compact, visible form. Typically constructed from metal components such as brass and steel, the model includes key parts like a boiler, piston, cylinder, crankshaft, and flywheel. Steam generated in the boiler expands and pushes the piston, converting thermal energy into mechanical motion that turns the flywheel. Model steam engines are invaluable tools for physics and engineering education, illustrating steam mechanics, energy transfer, and engine operation clearly and tangibly. They are also popular among collectors and model enthusiasts.

pendilum Bob

Original price was: $ 7.19.Current price is: $ 7.08.
pendilum bob is a weighted mass attached to the end of a pendulum string or rod, used in physics laboratories to study oscillatory motion, harmonic motion, and related principles. Typically made from dense metals such as brass or steel, the bob provides the necessary mass for consistent and measurable swinging motion. Pendulum bobs come in various sizes and shapes, often spherical or cylindrical, and are designed for

PIN HOLE CAMERA

Original price was: $ 11.79.Current price is: $ 11.61.
A Pin Hole Camera is a simple optical device that demonstrates the fundamental principles of image formation through a small aperture, without the use of lenses. It consists of a light-tight box or container with a tiny hole on one side and a translucent screen or photographic paper on the opposite side where the inverted image is projected. Widely used in physics and educational demonstrations, the pin hole camera helps illustrate how light travels in straight lines and how images are formed. It’s a foundational tool in optics, enabling students and learners to explore the behavior of light and basic photography principles.

PITH BALLS ON STAND

Original price was: $ 9.37.Current price is: $ 9.29.
 Product Description Pith Balls on Stand are lightweight, spherical objects typically made from dried plant pith (spongy plant tissue), suspended from insulating threads and mounted on a non-conductive support structure. These classical electrostatics demonstration tools are used in physics laboratories to visually illustrate principles of static electricity, charge induction, electric forces, and Coulomb’s Law. The balls are extremely lightweight and react readily to electrostatic forces when charged objects are brought nearby, making them ideal for teaching foundational electricity concepts. The stand is usually composed of a plastic or acrylic base and vertical support to ensure stability and electrical insulation during experiments.

Porcelain Boat

Original price was: $ 4.79.Current price is: $ 4.64.
A Porcelain Boat is a small, shallow, boat-shaped laboratory vessel made from high-quality, heat-resistant porcelain. It is designed primarily for the safe heating, drying, and combustion of solid substances. The smooth, glazed surface of the porcelain resists chemical corrosion and thermal shock, allowing for direct application of heat using burners such as Bunsen flames. Porcelain Boats are widely used in chemical analysis, qualitative testing, and sample preparation to hold small quantities of powders, crystals, or other solids during ignition or ashing procedures. Their shape facilitates easy pouring and transfer of materials and is ideal for use in muffle furnaces or over direct flames.

Porous Pot

Original price was: $ 7.85.Current price is: $ 7.74.
A Porous Pot is a cylindrical or tubular laboratory apparatus made from sintered or fired ceramic material that features a permeable structure allowing the passage of gases or liquids while retaining solids or particulates. This highly porous ceramic vessel is commonly used in laboratory and industrial settings for filtration, diffusion, and separation processes. The pot’s micro-porous walls facilitate controlled fluid flow, making it ideal for applications such as gas absorption, water softening, and chemical diffusion experiments. Porous Pots are chemically inert, mechanically stable, and resistant to high temperatures, making them durable tools in analytical and preparative laboratory procedures.

Proof Plane

Original price was: $ 7.90.Current price is: $ 7.74.
A Proof Plane is a flat, thin, and smooth metallic or plastic tool used in laboratory and educational settings primarily for transferring small amounts of powdered substances or samples. Its precise, rigid surface enables the easy lifting and placement of powders onto other surfaces such as balances, microscope slides, or reaction vessels without contamination. Often used in qualitative analysis, the Proof Plane facilitates accurate handling of chemicals, minimizing spillage and waste. Available in various sizes and materials, it is an essential apparatus for fine sample manipulation in analytical and teaching laboratories.

Rapeseed

 Rapeseed is a plant-derived sample commonly analyzed in laboratories for its biochemical composition, including oil content, fatty acid profile, and protein levels. Laboratory testing of rapeseed helps in quality control for food processing, nutritional analysis, and industrial applications such as biofuel research. Samples of rapeseed seeds or extracted oils undergo chromatographic, spectroscopic, and other analytical procedures to determine purity, contaminants, and nutritional value. These tests support research in agricultural science, food technology, and pharmaceutical development

Rectangular Glass Block

Rectangular Glass Block is a precisely manufactured optical glass apparatus commonly used in physics and optics laboratories. It serves as a medium for experiments involving light refraction, reflection, and dispersion. The block’s uniform rectangular shape and polished surfaces provide clear, distortion-free passage of light, making it ideal for studying phenomena such as critical angle, total internal reflection, and lens behavior. Made from high-quality, optically clear glass, this block withstands repeated handling and laboratory conditions. It is essential for educational demonstrations and research in geometric optics and photonics.

RING AND BALL THERMAL EXPANSION

Original price was: $ 28.20.Current price is: $ 28.07.
 Ring and Ball Thermal Expansion Apparatus is a precision laboratory device used to determine the coefficient of thermal expansion of materials, particularly metals. The apparatus consists of a metal ring and a steel ball of known dimensions. When heated, the metal ring expands, allowing the ball to pass through at a specific temperature. This temperature corresponds to the expansion point of the ring material. The device is widely used in physics and materials science laboratories to study the thermal properties of materials and to teach fundamental concepts of thermal expansion and heat behavior.

Semi Circle Glass Block

Original price was: $ 15.89.Current price is: $ 15.76.
Semi Circle Glass Block is a precision laboratory apparatus made from high-quality optical glass, designed for experiments involving light refraction, reflection, and optics principles. The semi-circular shape allows for controlled study of how light bends when passing through different media, making it ideal for educational demonstrations and research in physics and optical sciences. The block is crafted from clear, durable glass to provide excellent transparency and minimal distortion. It is widely used in schools, colleges, and research labs for studying Snell’s Law, critical angle, and total internal reflection.

Slinky springs

Original price was: $ 12.58.Current price is: $ 12.43.
Slinky Springs are helical coil springs made from metal or plastic materials, widely used as demonstration and educational tools in physics and engineering laboratories. These springs exhibit elastic properties, capable of stretching and compressing while returning to their original shape, making them ideal for teaching concepts such as harmonic motion, wave propagation, and energy transfer. Available in various sizes and coil thicknesses, slinky springs serve as practical models for studying mechanical behavior, oscillations, and spring constants in both academic and research settings.

Smoke cell

Original price was: $ 33.51.Current price is: $ 33.32.
Smoke Cells are specialized laboratory apparatus designed to generate and contain smoke or aerosols for experimental and educational purposes. Typically constructed from chemically resistant glass or plastic, smoke cells enable the study of particulate matter behavior, light scattering, gas flow dynamics, and air pollution analysis. The apparatus allows controlled introduction of smoke or aerosols inside a sealed chamber, facilitating observation and measurement of physical and optical properties. Smoke Cells are essential in research laboratories focusing on environmental science, physics, and chemical engineering.

Soft iron rod

Original price was: $ 8.06.Current price is: $ 7.98.
Soft Iron Rods are magnetic laboratory apparatus made from highly pure iron characterized by low carbon content, which gives them excellent magnetic permeability and low coercivity. These rods are widely used in physics and electrical laboratories for experiments involving magnetism, electromagnetism, and induction. Their softness allows them to be easily magnetized and demagnetized, making them ideal for use as cores in electromagnets, transformers, and magnetic field demonstrations. Soft iron rods are durable, corrosion-resistant when properly treated, and come in various lengths and diameters to suit different experimental needs.

Special Kit

Original price was: $ 28.19.Current price is: $ 28.08.
A Special Kit is a versatile laboratory equipment set designed to provide essential tools and apparatus for specific scientific experiments or procedures. These kits are thoughtfully assembled with a collection of high-quality instruments, glassware, and accessories tailored to meet the needs of particular laboratory applications such as chemical analysis, biological studies, or physics demonstrations. Each component in the kit is selected for durability, accuracy, and ease of use, ensuring efficient and reliable experimental outcomes. Special Kits promote convenience by consolidating necessary items into a single, portable package, facilitating organized and systematic laboratory work.

Titan Fuel Plus

Original price was: $ 15.60.Current price is: $ 15.45.
Titan Fuel Plus is a high-performance additive designed to enhance the efficiency and stability of fuel in various industrial and laboratory applications. Formulated to improve combustion quality, reduce emissions, and extend engine life, this product is ideal for use in research, testing, and industrial fuel systems. Its chemically stable composition ensures compatibility with a wide range of fuel types and operating conditions. Titan Fuel Plus helps optimize fuel performance, ensuring cleaner burn and better energy output in laboratory and industrial setups.

Tuning fork

Original price was: $ 27.17.Current price is: $ 27.05.
Tuning fork consists of eight precision-engineered metal forks, each designed to vibrate at specific musical or scientific frequencies. These forks are used in laboratory, medical, and educational settings for sound frequency testing, auditory research, and vibration experiments. Made from high-quality stainless steel or aluminum alloys, the set offers durability and consistent acoustic performance. The forks produce clear, sustained tones when struck, making them valuable tools for hearing assessments, resonance studies, and acoustic calibrations.

Valerian Root

Valerian Root is a natural herbal product derived from the root of the Valeriana officinalis plant, traditionally used for its calming and sedative properties. It contains active compounds such as valerenic acids and volatile oils that interact with the nervous system to promote relaxation and improve sleep quality. Widely used in both traditional medicine and modern herbal formulations, Valerian Root is valued for its ability to alleviate anxiety, reduce insomnia, and support overall mental wellness. It is available in various forms including dried root, powders, extracts, and capsules for laboratory and pharmaceutical research and formulation.

Van de generator manual

Original price was: $ 116.90.Current price is: $ 116.74.
Van de generator manual is a comprehensive instructional guide designed to accompany the Van de Graaff Generator, a high-voltage electrostatic generator widely used in physics laboratories. This manual provides detailed information on the assembly, operation, safety precautions, and maintenance of the generator. It includes theoretical background, practical experiments, troubleshooting tips, and guidelines to maximize educational and research outcomes. Essential for students, educators, and researchers, the manual facilitates the understanding and safe use of the Van de Graaff Generator in electrostatics and high voltage experiments.

Van de graaf generator electrical

Original price was: $ 247.76.Current price is: $ 247.66.
The Van de graaf generator electrical is a high-voltage electrostatic generator designed to produce static electricity and high potential differences for experimental and educational applications in physics laboratories. It operates by transporting electric charge to a hollow metal sphere using a moving belt, creating voltages up to several million volts. This device is widely used to demonstrate electrostatic principles, study particle acceleration, and conduct research in nuclear physics, materials science, and electrostatics. Built with durable insulating materials and precise mechanical components, the Van de Graaff Generator Electrical ensures reliable performance and safety during laboratory use.

Voltalic cell

Original price was: $ 19.50.Current price is: $ 19.35.
A Voltaic Cell, also known as a galvanic cell, is an electrochemical device that converts chemical energy into electrical energy through spontaneous redox reactions. It consists of two different metals or metal compounds (electrodes) immersed in electrolyte solutions, connected by a salt bridge or porous membrane to complete the circuit. Widely used in educational, research, and industrial laboratories, the Voltaic Cell demonstrates fundamental principles of electrochemistry, battery operation, and electron flow. Its robust design and clear setup make it essential for experiments involving voltage generation, electrochemical potentials, and energy conversion.

Wave machine

Original price was: $ 92.97.Current price is: $ 92.88.
The Wave Machine is a laboratory apparatus designed to demonstrate the principles of wave motion, including transverse and longitudinal waves, reflection, interference, and wave propagation. Constructed from durable materials with adjustable components, the wave machine visually simulates wave behavior in a controlled setting, making it ideal for physics education and research. Widely used in schools, colleges, and research labs, it facilitates hands-on learning and experimentation with mechanical wave phenomena, aiding in the understanding of fundamental concepts in physics and engineering.