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Durable borosilicate glass funnels with a 58° cone angle for efficient filtration.
250Ml Erlenmeyer Flasks
The 250Ml Erlenmeyer Flasks are a laboratory essential for mixing, storing, and heating liquids. Made from high-quality glass, these flasks are durable and can withstand high temperatures. They are commonly used in chemistry, biology, and pharmaceutical labs for a variety of purposes such as culturing cells, titrations, and chemical reactions. The unique shape of the Erlenmeyer flask allows for easy swirling and mixing of liquids without spilling. These flasks come with a narrow neck and a conical shape, making them easy to handle and store.
Product Specifications:
| Product Name | Flasks, Erlenmeyer, 250Ml |
| Type | Erlenmeyer |
| Volume | 250Ml |
Perfect For: Science Students and Professionals
- Chemistry students
- Biology students
- Research scientists
- Laboratory technicians
- Pharmaceutical companies
- Medical professionals
58° Angle Borosilicate Glass Filtration Funnels
These laboratory filtration funnels are made of high-quality borosilicate glass with a precise 58° cone angle. The narrower angle enhances filtration efficiency by preventing filter paper from sealing against the glass, allowing better flow. Designed for chemical resistance and durability, these funnels feature heavy-wall construction with reinforced, fire-polished edges for long-term laboratory use.
Product Specifications
| Material | Borosilicate glass |
| Cone Angle | 58° |
| Stem Length | Short-stem (40–100mm) or long-stem (up to 150mm) |
| Diameter Options | 25mm, 35mm, 50mm, 75mm, 90mm, 100mm |
| Thermal Shock Resistance | Low expansion coefficient (~3.3 × 10-6 K-1) |
| Chemical Resistance | Resistant to acids, organic solvents, salts |
Available Sizes and Part Numbers
| Item Number | Funnel i.d. | Fits Paper Diameter | Stem Length |
|---|---|---|---|
| 5611-01 | 25mm | 42.5mm | 40mm |
| 5611-03 | 45mm | 70mm | 50mm |
| 5611-05 | 55mm | 90mm | 63mm |
| 5611-07 | 65mm | 110mm | 63mm |
| 5611-09 | 75mm | 125mm | 150mm |
Applications and Benefits:
- Efficient laboratory filtration with improved flow rate
- Compatible with standard filter papers
- Durable, resistant to chemical corrosion and thermal shock
- Heavy-wall glass for mechanical strength and longevity
- Fire-polished edges for safety and smooth liquid transfer
- Ideal for chemistry, environmental, and biological labs
Caution:
Avoid using with hot concentrated phosphoric acid, hydrofluoric acid, or strong alkalis for prolonged exposure. Sudden extreme temperature changes should also be avoided to prevent breakage.
Burets with Screw Type PTFE Stopcock 50mL
Our Burets with Screw Type PTFE Stopcock 50mL are the perfect solution for precise measuring and dispensing of liquids in laboratory settings. The screw type PTFE stopcock ensures accurate control of flow rate and prevents any leakage. Made from high-quality materials, these burets are durable and can withstand harsh chemicals and extreme temperatures. Whether you are conducting experiments or analyzing samples, our Burets with Screw Type PTFE Stopcock 50mL are an essential tool for any laboratory.
Product Specifications:
| Product Name | Burets, With Screw Type Ptfe Stopcock 50Ml |
| Stopcock Type | Screw Type Ptfe Stopcock |
| Capacity | 50mL |
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Handle with care. Burets may contain hazardous chemicals. Use appropriate personal protective equipment when handling.
Perfect for:
- Chemistry students and professionals
- Laboratory technicians and researchers
- Science educators and instructors
- Medical professionals and researchers
- Pharmaceutical companies and manufacturers
- Industrial and manufacturing companies
Flasks, Erlenmeyer, 500Ml
Our 500mL Erlenmeyer flasks are a laboratory essential, made of borosilicate glass, which provides durability and resistance to thermal shock. Each flask is individually packaged, with a weight of 150g, making them easy to handle and store. The conical shape allows for easy mixing and swirling of liquids, while the narrow neck helps to prevent splashes and spills. Whether you're working with denatured flasks or other chemicals, our Erlenmeyer flasks are a reliable and versatile tool for your laboratory needs.
Product Specifications
| Product Name | Flasks, Erlenmeyer, 500Ml |
| Material | Borosilicate Glass |
| Volume | 500mL |
| Weight | 150g |
| Packaging | Individual Packaging |
Applications and Benefits:
- Chemistry students and professors who need to carry out experiments in the laboratory
- Biologists who need to cultivate microorganisms or cell cultures
- Pharmacists who need to prepare solutions for drug testing and analysis
- Medical researchers who need to study the properties of biological samples
- Environmental scientists who need to analyze soil, water, and air samples
- Industrial researchers who need to develop new materials or processes
Key Features and Benefits
- Durable borosilicate glass construction
- Conical shape for easy mixing and swirling of liquids
- Narrow neck to prevent splashes and spills
- Individual packaging for easy handling and storage
- Weight of 150g for convenient transportation
Caution:
Handle flasks and Erlenmeyer with care to avoid breakage and injury. Use appropriate protective gear when handling denatured flasks.
Glass Beakers, 250mL
These Borosilicate Glass Beakers are a crucial component of any lab, especially when it comes to making/mixing solutions. They are made of thick, heavy-duty glass and have a slightly flared, beaded top with a spout designed for excellent pouring characteristics. They can also be placed directly over heat sources to heat solutions. The beakers come in a 10 pack of 250 mL, making them a great value for any lab.
Key Features:
- Uniform wall thickness for durability
- Matte finish marking area for easy labeling with an ordinary pencil
- White graduated scale for easy measuring and mixing of liquids
Product Specifications:
| Capacity | 250 mL |
| Graduated Interval | 50 to 250 mL |
| Subdivision | 50 mL |
| Approx. Dimensions | 65 x 96mm (OD x Height) |
| Capacity | 400 mL |
| Graduated Interval | 50 to 400 mL |
| Subdivision | 50 mL |
| Approx. Dimensions | 77 x 114mm (OD x Height) |
Key Features:
- Made of thick, heavy-duty borosilicate glass
- Uniform wall thickness for durability
- Matte finish marking area for easy labeling with an ordinary pencil
- White graduated scale for easy measuring and mixing of liquids
- Slightly flared, beaded top with a spout designed for excellent pouring characteristics
- Can be placed directly over heat sources to heat solutions
Similar Products
- Pyrex Glass Beakers 10 Pack
- Heavy Duty Glass Beakers 12 Pack
- Borosilicate Glass Beakers 500mL 6 Pack
- Graduated Glass Beakers 3 Pack
- Low Form Glass Beakers 8 Pack
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Handle with care as these beakers are made of thick, heavy-duty borosilicate glass and can break if dropped or mishandled. Do not heat solutions beyond the recommended temperature limit to avoid cracking or shattering. Always wear appropriate personal protective equipment when handling chemicals.
Perfect for:
- Lab technicians and scientists
- Chemistry students and teachers
- Research facilities
- Universities and educational institutions
- Pharmaceutical companies
- Industrial laboratories
Glass Beakers, 400mL
These Borosilicate Glass Beakers are a crucial component of any lab, especially when it comes to making/mixing solutions. They are made of thick, heavy-duty glass and have a slightly flared, beaded top with a spout designed for excellent pouring characteristics. They can also be placed directly over heat sources to heat solutions. The beakers come in a 10 pack of 400 mL, making them a great value for any lab.
Key Features:
- Uniform wall thickness for durability
- Matte finish marking area for easy labeling with an ordinary pencil
- White graduated scale for easy measuring and mixing of liquids
Product Specifications:
| Capacity | 250 mL |
| Graduated Interval | 50 to 250 mL |
| Subdivision | 50 mL |
| Approx. Dimensions | 65 x 96mm (OD x Height) |
| Capacity | 400 mL |
| Graduated Interval | 50 to 400 mL |
| Subdivision | 50 mL |
| Approx. Dimensions | 77 x 114mm (OD x Height) |
Key Features:
- Made of thick, heavy-duty borosilicate glass
- Uniform wall thickness for durability
- Matte finish marking area for easy labeling with an ordinary pencil
- White graduated scale for easy measuring and mixing of liquids
- Slightly flared, beaded top with a spout designed for excellent pouring characteristics
- Can be placed directly over heat sources to heat solutions
Similar Products
- Pyrex Glass Beakers 10 Pack
- Heavy Duty Glass Beakers 12 Pack
- Borosilicate Glass Beakers 500mL 6 Pack
- Graduated Glass Beakers 3 Pack
- Low Form Glass Beakers 8 Pack
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Handle with care as these beakers are made of thick, heavy-duty borosilicate glass and can break if dropped or mishandled. Do not heat solutions beyond the recommended temperature limit to avoid cracking or shattering. Always wear appropriate personal protective equipment when handling chemicals.
Perfect for:
- Lab technicians and scientists
- Chemistry students and teachers
- Research facilities
- Universities and educational institutions
- Pharmaceutical companies
- Industrial laboratories
Tall Glass Beakers 400 mL 10 Pack
These Tall Borosilicate Glass Beakers are essential components of a lab, commonly used for mixing and making solutions. They are made of heavy borosilicate glass with uniform walls and can be placed over direct heat. The beaker has a thick, slightly flared, beaded top with a spout designed for easy pouring. It also has a durable matte finish marking area for use with an ordinary pencil, and an easy-to-read white graduated scale for measuring and mixing liquids.
Key Features:
- Thick, slightly flared, beaded top with excellent pouring characteristics
- Heavy borosilicate glass with uniform walls
- Durable matte finish marking area
- Easy-to-read white graduated scale
- Can be placed over direct heat
Product Specifications:
| Capacity | 250 mL |
| Tall Graduated Interval | 50 to 250 mL |
| Subdivision | 50 mL |
| Capacity | 400 mL |
| Tall Graduated Interval | 100 to 400 mL |
| Subdivision | 100 mL |
Key Features:
- Thick, slightly flared, beaded top with excellent pouring characteristics
- Heavy borosilicate glass with uniform walls
- Durable matte finish marking area
- Easy-to-read white graduated scale
- Can be placed over direct heat
- 250 mL and 400 mL capacity options
Product Specifications:
| Capacity | 250 mL |
| Tall Graduated Interval | 50 to 250 mL |
| Subdivision | 50 mL |
| Capacity | 400 mL |
| Tall Graduated Interval | 100 to 400 mL |
| Subdivision | 100 mL |
Similar Products
- Short Glass Beakers 10 Pack
- Graduated Glass Beakers 12 Pack
- Low Form Glass Beakers 6 Pack
- Heavy Duty Glass Beakers 4 Pack
- Thick Wall Glass Beakers 8 Pack
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Handle with care as these beakers are made of heavy borosilicate glass and can break if dropped or mishandled. Use appropriate protective gear when working with hazardous materials.
Perfect for:
- Lab technicians
- Scientists
- Chemistry students
- Research professionals
- Science enthusiasts
- University laboratories
Laboratory Scale Three Beam Balance Scale
The Three Beam Balance Scale is a laboratory scale balance used for precise measurements in various scientific settings. This particular model, the Laboratory Scale Three Beam Balance Scale, is designed with three beams for even more accurate measurements. It is the perfect tool for chemists, physicists, and other scientists who require precise measurements in their work. With its sleek design and sturdy construction, this scale is a must-have for any laboratory setting.
Product Specifications:
| Product Name | Three Beam Balance Scale |
| Product Type | Laboratory Scale Balance |
| Number of Beams | Three |
| Intended Use | Laboratory Three Beam Balance Scale |
| Product Variations | Laboratory Scale Three Beam Balance Scale, Laboratory Sca |
Target Group:
- Science students
- Scientists
- Laboratory technicians
- Chemists
- Research facilities
- Academic institutions
Thistle Tube
The Thistle Tube is a versatile and durable product designed to meet all your tube needs. With dimensions of 18X5X17, this tube is perfect for a wide range of applications, from industrial to recreational. Its unique thistle design adds an interesting touch to its appearance, making it stand out from other tubes on the market. Made from high-quality materials, the Thistle Tube is built to last and withstand the toughest conditions. Whether you're using it for transportation, storage, or any other purpose, this tube is sure to exceed your expectations.
Product Specifications:
| Product Name | Tube, Thistle 18X5X17 |
| Material | Thistle |
| Dimensions | 18X5X17 |
Perfect For: Gardeners and Nature Lovers
- Home gardeners looking to add a decorative touch to their outdoor space
- Professional landscapers and garden designers seeking unique and eye-catching elements for their projects
- Outdoor enthusiasts who appreciate the beauty of thistle and want to incorporate it into their decor
- Individuals who enjoy natural and eco-friendly products and want to support sustainable practices
- Gift-givers looking for a thoughtful and unique present for someone who loves gardening or nature
- Artists and crafters who want to use the thistle tube as a creative element in their work
U-Shaped Drying Tubes
The U-Shaped Drying Tubes, 175Mm X 20Mm, are a must-have for any home or professional laboratory. These tubes are used to house a disposable solid desiccant and require rubber stoppers with a hole on each end for connecting in and out gas tubes or air tubes. The drying tube is perfect for drying gases with granular desiccants, which are water absorbent chemicals. Made of borosilicate glass, this drying tube can be placed in direct flame for heating. The tooled ends for stoppers make it easy to use, and the "U" shape design makes it a space-saving option. With a length of 175mm and an outer diameter of 20mm, these tubes are versatile and efficient.
Key Features:
- U-shaped design for easy connection with gas or air tubes
- Made of durable borosilicate glass
- Can be placed in direct flame for heating
- Perfect for drying gases with granular desiccants
- Tooled ends for rubber stoppers
- Suitable for use in home or professional laboratories
Product Specifications:
| Product Name | U-Shaped Drying Tubes |
| Dimensions | 175mm x 20mm |
| Material | Borosilicate Glass |
| Usage | To house a disposable solid desiccant and dry gases with granular desiccants |
| Features | Can be placed in direct flame for heating, tooled ends for stoppers, "U" shaped |
Similar Products
- Borosilicate Glass Drying Tubes, U-Shaped, 200mm x 25mm
- Disposable Desiccant Drying Tubes, Straight, 150mm x 15mm
- Granular Desiccant Drying Tubes, T-Shaped, 250mm x 30mm
- Reusable Glass Drying Tubes, S-Shaped, 180mm x 20mm
- Chemical Drying Tubes, V-Shaped, 190mm x 22mm
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: This U-shaped drying tube should only be placed in direct flame for heating with caution. Make sure to use rubber stoppers with holes on each end for connecting in and out gas tubes or air tubes. Avoid contact with water or any other liquids that may cause the desiccant to become ineffective. Handle with care to avoid breakage.
Perfect for:
- Professional laboratories
- Home laboratories
- Chemists
- Scientists
- Researchers
- Students studying chemistry or science
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