Showing 201–250 of 279 results

Microscope condenser

Original price was: $ 17.99.Current price is: $ 17.87.

A Microscope Condenser is a vital optical component in a microscope designed to focus and concentrate light onto the specimen being observed. It is typically positioned beneath the microscope stage and plays a crucial role in controlling illumination intensity, contrast, and resolution during microscopic examination. The condenser gathers and directs light from the microscope’s illumination source into a cone of light focused on the specimen, enhancing image clarity and detail. Condensers often include adjustable diaphragms (such as iris diaphragms) to regulate the amount of light and improve contrast. Available in various designs including Abbe, achromatic, and aplanatic condensers, they cater to different magnification levels and imaging requirements. Microscope condensers are essential for achieving optimal image quality in biological, medical, and materials science applications.

Microscope cover slips

Original price was: $ 8.19.Current price is: $ 8.07.

Microscope Cover Slips are thin, flat pieces of transparent glass or plastic used in microscopy to cover specimens placed on microscope slides. They serve to protect the specimen from contamination, prevent drying, and provide a uniform thickness for improved optical clarity during examination. Cover slips help to flatten the specimen, ensuring even focus and minimizing distortion under the microscope lens. They are typically made from high-quality borosilicate or soda-lime glass to offer excellent optical transparency and chemical resistance. Available in various sizes and thicknesses, cover slips are essential in biological, medical, and research laboratories for preparing wet mounts, fixed samples, and stained slides. Their use enhances image resolution and protects both the specimen and microscope objective lenses.

Microscope eye piece

Original price was: $ 22.57.Current price is: $ 22.45.

A Microscope Eye Piece, also known as the ocular lens, is the lens or group of lenses located at the top of a microscope through which the user views the magnified specimen. It typically provides an additional magnification—commonly 5x, 10x, or 15x—working in conjunction with the objective lenses to achieve total magnification. The eyepiece contains optical components designed to enhance image clarity, brightness, and field of view. Modern eyepieces may include features such as reticles for measurement, adjustable diopters for individual eye correction, and wide-field optics for increased viewing comfort. Made from precision optical glass and durable housing, microscope eyepieces are essential for delivering a clear, sharp, and comfortable viewing experience in scientific, medical, educational, and industrial laboratories.

Microscope mirror

Original price was: $ 9.99.Current price is: $ 9.89.

A Microscope Mirror is an optical accessory used to direct and focus external light onto the specimen being examined under a microscope. Traditionally mounted beneath the microscope stage, the mirror reflects ambient or artificial light upward through the condenser and specimen to illuminate the sample. Microscope mirrors typically have one flat and one concave reflective surface, allowing users to adjust the intensity and focus of the light beam. Made from highly polished glass or metal with reflective coatings, these mirrors are essential in microscopes lacking built-in illumination systems or as backup lighting aids. They enhance visibility, contrast, and detail, making them valuable in educational, medical, and research laboratory settings.

Microscope mirror holder

Original price was: $ 8.17.Current price is: $ 8.09.

A Microscope Mirror Holder is a precision laboratory accessory designed to securely mount and position the microscope mirror beneath the stage. It allows for adjustable angling and stable placement of the mirror to direct light optimally onto specimens during microscopic examination. Typically made from durable metal or plastic, the holder features clamps or brackets to hold the mirror firmly while enabling smooth rotational and tilt movements. This accessory is essential for microscopes without built-in illumination systems, facilitating better light control, improved specimen visibility, and enhanced image contrast. Widely used in educational, medical, and research laboratories, the microscope mirror holder aids in consistent and effective lighting setup.

Microtone hand type

Original price was: $ 38.06.Current price is: $ 37.93.

Product Description
The Microtone Hand Type is a precision manual laboratory instrument designed for fine and controlled cutting or sectioning of specimens, particularly in biological and histological applications. It allows users to prepare thin slices or sections of tissues for microscopic examination, ensuring uniform thickness and minimal damage to samples. Typically handheld and ergonomically designed, this device is made from durable materials with sharp blades that can be replaced or adjusted as needed. The Microtone Hand Type is essential in pathology labs, research facilities, and educational settings where detailed tissue analysis is required.

Millie ammeter

Original price was: $ 19.45.Current price is: $ 19.35.

A Millie Ammeter 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 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.

Mortar and pestle

Original price was: $ 11.78.Current price is: $ 11.62.

Mortar and Pestle is a traditional laboratory apparatus consisting of a bowl (mortar) and a heavy club-shaped tool (pestle) used to manually grind, crush, and mix solid substances into fine powders or pastes. Made from durable materials such as ceramic, glass, porcelain, or stone, this tool facilitates the preparation of samples for chemical analysis, pharmaceutical compounding, and food laboratory testing. The mortar’s thick walls and the pestle’s sturdy design allow effective pulverization without contamination. Mortar and pestle sets are essential in laboratories for homogenizing powders, breaking down crystals, and preparing reagents and mixtures. Their simplicity and reliability make them a staple in chemistry, biology, pharmacology, and food science labs worldwide.

Optical Pins

Optical Pins are precision-engineered small pins used primarily in optical laboratories and equipment for alignment, securing, and positioning optical components such as lenses, mirrors, and prisms. Made from high-grade metals or corrosion-resistant materials, these pins ensure stable and accurate placement of delicate parts during assembly or experimental setups. Their fine tips and consistent dimensions provide reliable fixation without damaging sensitive optical surfaces. Optical pins are essential for maintaining optical path accuracy and are commonly used in microscopy, laser systems, spectrometry, and other photonics applications.

OVEN ELECTRICAL

Original price was: $ 386.00.Current price is: $ 371.00.

An Electrical Oven is a laboratory apparatus designed to provide controlled heating for drying, sterilizing, and heat-treating samples or equipment. Using electrically powered heating elements, the oven offers precise temperature regulation and uniform heat distribution within its insulated chamber. Electrical ovens are essential in chemical, biological, and industrial laboratories for applications such as drying glassware, curing materials, sterilizing instruments, and conducting thermal experiments. Constructed with durable materials and safety features, they ensure reliable and safe operation under various laboratory conditions.

OVERFLOW CAN

Original price was: $ 3.99.Current price is: $ 3.87.

An Overflow Can is a laboratory apparatus designed to measure the volume of irregularly shaped solid objects using the water displacement method. It typically consists of a container with a spout or outlet near the top to allow excess water to overflow when a solid object is submerged inside. Overflow cans are usually made from durable, chemically resistant materials such as plastic or stainless steel. This device is essential in physics and material science laboratories for determining volume and density accurately by capturing displaced fluid and measuring its

Paint Gauge

A Paint Gauge is a precise measuring instrument used in laboratories and quality control environments to measure the thickness of paint coatings and other surface finishes. It allows technicians and researchers to assess the uniformity and adequacy of paint layers on various substrates, ensuring compliance with industry standards and specifications. Paint gauges can be mechanical or digital, often employing magnetic, ultrasonic, or mechanical principles to provide accurate, non-destructive thickness measurements. They are essential tools in the manufacturing, automotive, aerospace, and construction industries for maintaining coating quality and durability.

PAPER CHROMATOGRAPHY

Paper Chromatography is an analytical laboratory technique used to separate and identify mixtures of substances based on their differential migration across a specially treated paper medium. It is widely used for qualitative analysis of compounds such as pigments, amino acids, and pharmaceuticals. The process involves applying a small sample spot onto chromatography paper and allowing a solvent to travel through the paper by capillary action, separating the components according to their solubility and affinity for the paper. This method is simple, cost-effective, and valuable in biochemical, pharmaceutical, and environmental laboratories for analyzing complex mixtures.

PENCIL JOCKEY

Original price was: $ 11.72.Current price is: $ 11.61.

A Pencil Jockey is a small laboratory tool designed to securely hold and manipulate pencils or fine writing instruments during detailed drawing, drafting, or note-taking tasks. Commonly used in scientific laboratories, drafting rooms, and educational settings, it ensures precision and comfort during use. Typically made from lightweight, durable

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

PERSPEX ROD

Original price was: $ 6.17.Current price is: $ 6.09.

 A Perspex Rod is a solid cylindrical rod made from Perspex (also known as acrylic or polymethyl methacrylate, PMMA), a transparent thermoplastic material widely used in laboratories, industrial applications, and educational demonstrations. Perspex rods are prized for their clarity, strength, and ease of machining, making them ideal for experiments requiring optical transparency or lightweight, durable components. 

Petri Dish Plastic

Original price was: $ 2.12.Current price is: $ 2.10.

Petri Dish Plastic is a shallow, cylindrical laboratory container made from clear, chemically resistant plastic materials such as polystyrene or polypropylene. Designed for single-use or limited reuse, plastic Petri dishes provide a convenient and cost-effective alternative to glass, especially in applications where sterility and disposability are priorities. These dishes are commonly used in microbiology, cell

PH METER STRIPS

pH Meter Strips, also known as pH indicator strips or litmus strips, are thin strips of paper or plastic impregnated with pH-sensitive dyes that change color in response to the acidity or alkalinity of a solution. These strips provide a quick, convenient, and cost-effective method to measure the pH level of liquids in laboratories, educational settings, and industrial processes. They are widely used for routine pH testing in chemistry, biology, environmental monitoring, water treatment, and quality control applications. The color change on the strips can be compared against a color chart to determine the approximate pH value of the tested solution.

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.

Pipe Clay Triangles

Original price was: $ 6.18.Current price is: $ 6.07.

 Pipe Clay Triangles are heat-resistant supports used in laboratory setups to hold crucibles over a Bunsen burner or other heat sources. They consist of three lengths of ceramic (pipe clay) tubing threaded over a triangular metal wire frame, typically made of galvanized iron or nickel-chromium alloy. These ceramic-coated wires provide stable and high-temperature-resistant platforms, allowing crucibles to be heated directly during ashing, calcination, or other high-temperature experiments. Widely used in chemistry labs and educational institutions, they are essential components for supporting small containers while minimizing heat transfer loss or instability.

PIPETTE BULB

Original price was: $ 7.20.Current price is: $ 7.08.

A Pipette Bulb is a flexible, hand-operated rubber or silicone device designed to safely draw and dispense liquids into pipettes without the need for mouth pipetting. It functions by creating a vacuum when squeezed and released, allowing for controlled aspiration and expulsion of liquids in laboratory settings. Pipette bulbs are widely used in analytical, clinical, chemical, and educational laboratories to ensure safety and precision when working with chemical or biological samples. They are compatible with various types of pipettes, including volumetric, graduated, and serological pipettes.

PIPETTE FILLER BULB TYPE

Original price was: $ 8.13.Current price is: $ 8.07.

The Pipette Filler Bulb Type is a manual, rubber-based liquid handling accessory designed to provide safe and precise control over the aspiration and dispensing of liquids using pipettes. It is shaped like a bulb and typically includes one-way valves or a three-valve mechanism (Aspirate, Dispense, and Air Release) to regulate fluid movement. This tool eliminates the hazardous practice of mouth pipetting and ensures user safety when working with corrosive, toxic, or infectious substances. Compatible with both glass and plastic pipettes, the bulb-type pipette filler is widely used in educational, clinical, pharmaceutical, and analytical laboratories.

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.

Plastic Cell Holder

Original price was: $ 7.17.Current price is: $ 7.08.

A Plastic Cell Holder is a laboratory accessory used to securely hold electrochemical or dry cells (batteries) in place during physics or electrical experiments. It is typically made from non-conductive, durable plastic and may feature metal terminals or spring-loaded clips for electrical connections. These holders provide a stable and safe platform to integrate batteries into circuits for educational demonstrations, testing setups, or prototyping purposes. Designed for use with common battery sizes (such as D, C, AA, or specialized cells), the holder ensures easy insertion, removal, and reliable connection of power sources without short-circuiting. It is widely used in physics labs, electronics training, and school science kits.

PLASTIC DISSECTING TRAY WITHOUT WAX

Original price was: $ 9.18.Current price is: $ 9.07.

The Plastic Dissecting Tray without Wax is a laboratory instrument used to hold specimens during dissection procedures in biology, zoology, anatomy, and educational labs. Unlike traditional dissecting trays that include a wax layer for pinning specimens, this tray offers a reusable, wax-free surface, typically designed to accommodate separate pinning pads or mats (e.g., rubber or foam inserts). It is made from high-grade, chemical-resistant plastic such as polypropylene or ABS, offering a lightweight, durable, and easy-to-clean platform. The tray typically features raised sides to contain fluids and provide a controlled

PLASTIC TEST TUBE STAND 6HOLE

Original price was: $ 5.19.Current price is: $ 5.08.

The Plastic Test Tube Stand 6Hole is a laboratory support accessory designed to securely hold test tubes in an upright position during experimental procedures, storage, or drying. This version features six equally spaced holes, each capable of accommodating standard-size test tubes. Constructed from chemical-resistant, durable plastic such as polypropylene or ABS, the stand is lightweight, stable, and easy to clean. Often used in educational, analytical, and clinical laboratories, it provides a convenient and organized way to manage test tubes during chemical reactions, sample handling, or heating processes. The design may also include drying pegs or smaller side holes for inverted tube drying.

PLASTIC WASH BOTTLE

Original price was: $ 5.16.Current price is: $ 5.08.

A Plastic Wash Bottle is a squeezable laboratory container designed to dispense liquids—usually water or solvents—in a controlled stream through a narrow nozzle or spout. Made from chemical-resistant, semi-flexible plastic such as low-density polyethylene (LDPE), polypropylene (PP), or fluoropolymer materials, the bottle allows for precision rinsing or washing of laboratory glassware, instruments, or surfaces without direct contact. The cap and nozzle are typically screw-fitted and designed to prevent leaks while enabling directional flow. It is a standard utility item in chemical, biological, educational, and analytical laboratories.

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.

Portable Gas Burner

Original price was: $ 38.02.Current price is: $ 37.93.

Portable Gas Burner is a compact, lightweight burner designed specifically for laboratory and field applications requiring a reliable heat source. Typically fueled by LPG or butane gas, it provides a clean, adjustable flame suitable for heating, sterilization, and combustion tasks. Constructed from durable materials with heat-resistant finishes, this burner features safety valves and flame controls for precise operation. Its portability allows for easy transport and use in diverse environments, including classrooms, research sites, and outdoor experiments.

PRESERVATION GLASS LAB BOTTLES

 Product Description
Preservation Glass Lab Bottles are specialized high-quality glass containers designed to securely store and preserve liquid or solid samples in laboratory settings. Made from chemically resistant borosilicate or soda-lime glass, these bottles provide excellent clarity for easy monitoring of contents. They are engineered to protect samples from contamination, evaporation, and chemical degradation during storage. Typically equipped with airtight screw caps, stoppers, or sealable lids, Preservation Glass Lab Bottles ensure leak-proof containment and maintain sample integrity over extended periods. Widely used in medical, environmental, research, and industrial laboratories, these bottles are essential for long-term preservation and safe sample handling.

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.

RAIN GAUGE

Original price was: $ 28.03.Current price is: $ 27.87.

A Rain Gauge is a precise meteorological instrument designed to measure the amount of liquid precipitation (rainfall) over a set period, typically in millimeters or inches. It consists of a collection funnel directing water into a graduated measuring container or a tipping bucket mechanism that records rainfall digitally. Constructed from durable materials such as glass, plastic, or corrosion-resistant metals, rain gauges are built to endure outdoor conditions including sun exposure, wind, and rain. Their design allows for accurate, easy-to-read measurements to support weather forecasting, agricultural planning, environmental monitoring, and hydrological research. Rain Gauges are fundamental tools in laboratories focused on environmental science, meteorology, and water resource management.

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.

RESISTANCE BOX PLUG TYPE

Original price was: $ 38.05.Current price is: $ 37.93.

Resistance Box Plug Type is a precision electrical component used extensively in physics and electrical engineering laboratories. It comprises an insulated box containing a series of fixed-value resistors arranged in circuits accessible via plug-in terminals. By inserting plugs into designated sockets, users can combine resistors in series or parallel to achieve desired resistance values for experimental purposes. This equipment is essential for teaching Ohm’s Law, circuit analysis, and calibration of electrical devices. Constructed with durable, corrosion-resistant materials and designed for high accuracy, the resistance box supports reliable, repeatable laboratory experiments and research.

 

Resistance Coil

Original price was: $ 6.19.Current price is: $ 6.08.

Resistance Coil is a fundamental laboratory apparatus consisting of a wire coil made from materials with a known resistance, typically nichrome or similar alloys. It is widely used in physics and electrical engineering laboratories to study electrical resistance, heating effects, and circuit behavior. The coil’s wire length and thickness determine its resistance value, enabling controlled experiments involving Ohm’s Law, Joule heating, and energy dissipation. Resistance Coils are designed to withstand electrical current and heat without significant degradation, making them ideal for demonstrations, experiments, and calibration tasks in laboratory settings.

RETORT FLASK

Original price was: $ 17.89.Current price is: $ 17.76.

 Retort Flask is a specialized laboratory glassware designed for heating, distillation, and chemical reactions. It features a spherical or pear-shaped body with a long, narrow neck that allows vapors to condense and be directed away during distillation processes. Made from heat-resistant borosilicate glass, Retort Flasks withstand high temperatures and thermal shocks typical in laboratory heating applications. Commonly used in chemistry and biochemistry labs, they facilitate controlled heating of liquids and collection of distilled vapors in experiments involving organic synthesis, purification, and chemical analysis.

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.

SAFETY GOGGLES

Original price was: $ 11.87.Current price is: $ 11.61.

Safety Goggles are essential personal protective equipment designed to shield the eyes from chemical splashes, flying debris, dust, and other hazardous materials commonly encountered in laboratory environments. Constructed with impact-resistant lenses and a secure frame, they provide a tight seal around the eyes to prevent exposure to harmful substances. Safety Goggles typically feature adjustable straps for a comfortable and secure fit, anti-fog coatings for clear vision, and ventilation systems to reduce moisture buildup. Widely used in medical, chemical, industrial, and research laboratories, Safety Goggles ensure compliance with safety standards and help maintain a safe working environment.

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.

Separating funnel

Original price was: $ 11.20.Current price is: $ 11.08.

Separating Funnels are essential laboratory glassware designed for liquid-liquid extraction and phase separation procedures. Constructed from chemically resistant borosilicate glass, these funnels feature a conical body with a stopcock at the base and a ground glass stopper at the top for secure sealing. They are used to separate immiscible liquids based on their densities, allowing precise and safe transfer of liquid layers during chemical extractions, washing, or purification. Available in 60ml and 125ml volumes, these funnels provide versatility for various scales of laboratory applications, widely employed in organic synthesis, pharmaceutical labs, and research facilities.

Single Gas Mask

Original price was: $ 11.48.Current price is: $ 11.34.

Single Gas Masks are vital personal protective equipment designed to protect the wearer’s respiratory system from harmful gases, vapors, dust, and airborne contaminants commonly encountered in laboratory, industrial, and hazardous environments. Constructed with durable, chemical-resistant materials, these masks typically feature a full-face or half-face design with a replaceable filter cartridge tailored to specific contaminants. They provide a secure seal around the face to prevent ingress of toxic substances, ensuring safe breathing in contaminated atmospheres. Single Gas Masks are essential for use during chemical handling, fumigation, and emergency response situations, safeguarding health and safety compliance.

Siphon Pump

Original price was: $ 11.79.Current price is: $ 11.61.

Siphon Pump is a manual laboratory apparatus designed for transferring liquids from one container to another using the principle of siphoning. Made from chemically resistant materials such as rubber tubing and plastic or glass components, siphon pumps provide an easy and safe method for liquid transfer without the need for power sources. They are commonly used in laboratories to transfer solvents, reagents, and other fluids with precision and control, minimizing spills and contamination. Available in various sizes and configurations, siphon pumps are essential for fluid handling in research, medical, and industrial laboratories.

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.

Spatula plastic

Original price was: $ 2.50.Current price is: $ 2.32.

Plastic Spatulas are versatile laboratory tools designed for safely handling, transferring, and mixing small quantities of powders, granules, and liquids. Made from chemically resistant, durable plastic materials, these spatulas resist corrosion from most laboratory reagents and are lightweight for easy handling. They come in various sizes and shapes, often featuring flat or slightly curved blades to facilitate scooping and scraping. Plastic spatulas are essential in chemical, pharmaceutical, biological, and research laboratories for precise sample manipulation and contamination-free operations.