Boiling Flask Flat Bottom
$ 15.04 Original price was: $ 15.04.$ 14.98Current price is: $ 14.98.
Bottle Dropper Rabbit Type Plastic
$ 8.17 Original price was: $ 8.17.$ 8.07Current price is: $ 8.07.
Borosilicate Glass Tubings
$ 10.02 Original price was: $ 10.02.$ 9.80Current price is: $ 9.80.
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Borosilicate Glass Tubings are high-quality glass tubes made from borosilicate material, known for excellent thermal resistance and chemical durability. These tubes are used extensively in laboratories and industries for transporting gases and liquids, conducting experiments, and fabricating custom glass apparatus. Their high resistance to thermal shock and chemical corrosion makes them ideal for harsh lab environments and industrial processes. Available in various diameters and lengths, these tubings can be cut or bent to suit specific experimental setups.
Description
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Borosilicate Glass Tubings
Primary Uses
- Laboratory Applications
- Used for fluid and gas transfer in chemical reactions and analytical instruments.
- Fabrication of custom glassware components such as condensers, adapters, and connectors.
- Employed in vacuum and pressure experiments requiring chemically resistant tubing.
- Utilized in chromatography and distillation apparatus.
- Suitable for use in heating applications requiring glass tubing that withstands thermal stress.
Secondary Uses
- Industrial Applications
- Applied in pilot plants and process laboratories for sample handling and gas conveyance.
- Used in chemical manufacturing for monitoring and transferring reactive or corrosive fluids.
- Integrated into instrumentation and equipment requiring durable, heat-resistant tubing.
- Utilized in research and development setups needing custom glass tubing configurations.
KEY PRODUCT FEATURES
1.Basic Identification Attributes
- Material: Borosilicate Glass
- Shape: Cylindrical tubing
- Sizes: Various diameters and wall thicknesses available
- Finish: Smooth, clear glass for optimal visibility
2.Physical & Chemical Properties
- Thermal Resistance: High (up to approximately 500°C)
- Chemical Resistance: Resistant to acids, bases, and solvents
- Mechanical Strength: Good resistance to mechanical stress and bending
- Transparency: Clear glass for visual monitoring of fluids and gases
3.Safety & Hazard Attributes
- Breakage Risk: Glass may shatter if mishandled or subjected to impact
- Toxicity: Non-toxic but broken glass can cause injury
- Handling: Use gloves and protective eyewear to avoid injury
4.Storage & Handling Attributes
- Storage Conditions: Store in protective packaging to prevent chipping or breakage
- Handling Precautions: Handle gently to avoid cracks or fractures
5.Regulatory & Compliance Attributes
- Manufactured to meet ISO standards for laboratory and industrial glassware
- Quality assurance for thermal and chemical resistance
6.Environmental & Health Impact
- Glass is fully recyclable
- Minimal environmental impact if disposed of responsibly
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Wear protective gloves and eyewear during handling and cutting
- Avoid rapid temperature changes to prevent thermal shock
First Aid Measures
- For cuts caused by broken glass, clean wound and seek medical care if needed
- No chemical toxicity from the tubing material itself
Firefighting Measures
- Fire Hazard: Non-flammable glass material
- Extinguishing Media: Not applicable
- Special Precautions: None
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Boiling Flask Flat Bottom
The Boiling Flask Flat Bottom is a laboratory glassware item designed for heating, boiling, and mixing chemical solutions. It features a flat base that allows it to stand independently on lab benches or heating surfaces. Made from high-quality borosilicate glass, it provides excellent thermal resistance and chemical durability. The flask’s wide mouth facilitates easy pouring, filling, and cleaning. It is commonly used in laboratories for distillation, reflux, and other heating applications requiring uniform heat distribution.
Distillation Apparatus
Distillation Apparatus is a laboratory setup designed for the separation, purification, and collection of liquid mixtures based on differences in boiling points. It typically consists of components such as a distillation flask, condenser, receiving flask, and connecting tubes, often made from chemically resistant borosilicate glass. This apparatus allows controlled heating, vaporization, condensation, and collection of volatile substances. Widely used in chemical laboratories, pharmaceutical manufacturing, food and beverage processing, and research, the distillation apparatus is essential for isolating pure liquids, removing impurities, and analyzing complex mixtures.
Distillation Flask with Side Arm
Distillation Flask with Side Arm is a specialized piece of laboratory glassware designed for use in distillation processes. Made from chemically resistant borosilicate glass, this flask features a round or pear-shaped body with a side arm outlet for vapor to pass through to the condenser. It serves as the container in which liquid mixtures are heated and vaporized, enabling separation based on boiling points. The side arm allows vapors to exit efficiently while minimizing the risk of leaks or contamination. This flask is essential in organic synthesis, chemical purification, and analytical laboratories, facilitating precise and safe distillation operations.
Evaporation Dish
Evaporation Dish is a shallow laboratory container typically made from chemically resistant materials such as porcelain, borosilicate glass, or metal. It is designed to hold liquids for evaporation processes where solvents are removed by heating, leaving behind solid residues or concentrated solutions. The dish provides a wide surface area to facilitate rapid evaporation and is widely used in chemical, pharmaceutical, and educational laboratories. Its durable construction allows it to withstand thermal stress and chemical exposure during repetitive heating and cooling cycles.
Filter Flask
Filter Flask is a specially designed laboratory glass vessel, typically made from chemically resistant borosilicate glass, featuring a thick-walled body and a side arm for connection to vacuum sources. It is used in vacuum filtration procedures to collect filtrates efficiently while providing durability and chemical resistance. The side arm allows attachment to vacuum pumps or aspirators to create suction, speeding up the filtration process. Filter flasks are essential in chemical, biological, and pharmaceutical labs for separating solids from liquids, clarifying solutions, and sample preparation.
Glass Rod for Static Electricity
Glass Rod for Static Electricity is a smooth, cylindrical rod made from high-quality glass designed specifically for generating static electricity through friction. Commonly used in physics laboratories and educational demonstrations, this rod serves as a fundamental tool to study electrostatics by producing and transferring electric charges when rubbed with materials like silk or wool. The rod’s chemically resistant, durable glass surface allows repeated use without degradation. It is an essential apparatus for teaching concepts such as charge generation, attraction, repulsion, and the behavior of static electricity in various materials.
Microscope mirror
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.

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