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wholesale disposable borosilicate test tubes, 18 x 150mm size. (125 units)
Spotting Plate, Porcelain, 12 Cavity Plate
This Porcelain Cavity Plate is perfect for observing color reactions and temporary storage of small specimens and solutions. It has 12 depressions that are 22mm in diameter and 8mm deep, making it ideal for use in semi-micro chemistry. The top and sides of the plate are glazed for durability and easy cleaning. Whether you are a professional chemist or a student, this spotting plate is a must-have in your laboratory equipment collection.
Key Features:
- Porcelain material
- 12 depressions for observing color reactions and temporary storage of small specimens and solutions
- Glazed on top and sides
- 22mm diameter depressions
- 8mm deep depressions
- Suitable for semi-micro chemistry
Product Specifications:
| Product Name | Spotting Plate, Porcelain, 12 Cavity Plate |
| Material | Porcelain |
| Number of Cavities | 12 |
| Depression Diameter | 22mm |
| Depression Depth | 8mm |
| Suitability | Observing color reactions and temporary storage of small specimens and solutions in semi-micro chemistry |
Similar Products
- Reaction Plate, Porcelain, 24 Cavity Plate
- Microchemistry Spotting Tile, Ceramic, 15 Cavity Plate
- Microscope Slide, Glass, 12 Cavity Plate
- Spotting Tray, Plastic, 12 Cavity Plate
- Microtiter Plate, Plastic, 12 Cavity Plate
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 porcelain material can be fragile and break easily. Use protective gloves when handling chemicals or specimens.
Perfect for:
- Chemistry students and professionals who need to observe color reactions and temporarily store small specimens and solutions
- Researchers and scientists working in semi-micro chemistry
- Individuals who require a high-quality, durable spotting plate for their laboratory work
- Academic institutions and research facilities that require reliable laboratory equipment
- Professionals in the medical and pharmaceutical industries who need to conduct precise experiments and analysis
- Anyone who values accuracy and precision in their laboratory work
Small Steel Balls, 1/2 Inch
Polished, hardened steel balls with a diameter of 1/2 inch (about 12 millimeters) for mechanics and magnetism experiments. These balls can be used as a substitute for iron filings for studying the phenomenon of magnetic fields, as they form clusters and chains between unlike poles of magnets. Made of polished, hardened spheres.
Product Specifications
| Diameter | 1/2 inch (about 12 millimeters) |
| Material | Polished, hardened steel |
| Uses | Mechanics and magnetism experiments, substitute for iron filings for studying magnetic fields |
Note:
All dimensions listed are approximate and for general reference only. These products are not manufactured to scientific or precision-grade tolerances. Actual dimensions may vary up to ±5% from stated specifications due to manufacturing processes and environmental conditions. If your application requires exact measurements, please verify dimensions prior to buy.
Applications and Benefits:
- Mechanics and physics enthusiasts
- Science teachers and students
- Magnetism experimenters
- Individuals interested in studying magnetic fields
- People looking for a substitute for iron filings
- Anyone looking for high-quality, polished steel balls
Caution:
These steel balls are small and can pose a choking hazard. Keep out of reach of children and use with caution during experiments. Do not use near magnetic-sensitive electronics without proper shielding.
Steel Balls, 1/4" Diameter
Steel Balls 1/4" Diameter are small steel balls with a diameter of about 6 millimeters, perfect for use in mechanics and magnetism experiments. These balls can be used as a substitute for iron filings to study the phenomenon of magnetic fields. They form clusters and chains between unlike poles of magnets, making them a great tool for exploring the properties of magnets. These balls are made of polished, hardened spheres, ensuring their durability and longevity. Add Steel Balls 1/4" Diameter to your collection of scientific equipment today!
Product Specifications
| Product Name | Steel Balls 1/4" Diameter |
| Material | Steel |
| Diameter | 1/4" (approx. 6mm) |
| Usage | Used in mechanics and magnetism experiments as a substitute for iron filings to study magnetic field interactions. Form chains and clusters between unlike magnetic poles. Made of polished, hardened steel for durability. |
Note:
All dimensions listed are approximate and for general reference only. These products are not manufactured to scientific or precision-grade tolerances. Actual dimensions may vary up to ±5% from stated specifications due to manufacturing processes and environmental conditions. If your application requires exact measurements, please verify dimensions prior to buy.
Applications and Benefits:
- Science students conducting magnetic field experiments
- Physics enthusiasts and educators
- Teachers creating hands-on classroom demonstrations
- DIY enthusiasts and metalworkers
- Engineering professionals prototyping mechanisms
- Hobbyists building science kits and projects
Caution:
These steel balls are small and may pose a choking hazard if swallowed. Keep out of reach of small children and pets. Use responsibly during science or mechanical activities.
Steel Balls, 1/8" Diameter
Steel Balls 1/8" Diameter are small steel balls with a diameter of 1/8 inch (about 3 millimeters) that are commonly used in mechanics and magnetism experiments. These polished, hardened spheres are a great addition to any laboratory or classroom setting, providing students with a hands-on way to explore the world of science.
Product Specifications
| Product Name | Steel Balls 1/8" Diameter |
| Material | Steel |
| Diameter | 1/8" (approx. 3mm) |
| Usage | Used in mechanics and magnetism experiments. Substitute for iron filings in magnetic field studies. Form clusters and chains between unlike poles of magnets. Made of polished, hardened steel. |
Note:
All dimensions listed are approximate and for general reference only. These products are not manufactured to scientific or precision-grade tolerances. Actual dimensions may vary up to ±5% from stated specifications due to manufacturing processes and environmental conditions. If your application requires exact measurements, please verify dimensions prior to buy.
Applications and Benefits:
- Mechanics enthusiasts
- Science teachers and students
- Magnetism experimenters
- Individuals interested in studying magnetic fields
- Those in need of a substitute for iron filings
- Anyone looking for polished, hardened spheres
Caution:
These steel balls are very small and may pose a choking hazard. Keep away from small children and pets. Do not ingest. Use under supervision during scientific activities.
Steel Balls, 1" (25mm)
Steel Balls, 1" (25mm) are solid steel spheres used in various fields such as mechanics, magnetism experiments, pendulum construction, and demonstrations of Newton's laws. These balls are made of high-quality steel, ensuring durability and consistency. Ideal for experiments and demonstrations requiring dense, uniform spheres.
Product Specifications
| Product Name | Steel Balls |
| Size | 1" (25mm) |
| Material | Steel |
| Usage | Mechanics and magnetism experiments, construction of pendulums, demonstration of Newton laws |
| Model | SBALL25 |
Note:
All dimensions listed are approximate and for general reference only. These products are not manufactured to scientific or precision-grade tolerances. Actual dimensions may vary up to ±5% from stated specifications due to manufacturing processes and environmental conditions. If your application requires exact measurements, please verify dimensions prior to buy.
Applications and Benefits:
- Mechanics enthusiasts
- Physics students
- Science teachers
- Engineering students
- Construction workers
- Magnetism experimenters
Caution:
Handle with care. Steel balls are dense and may cause injury or damage if dropped or used improperly. Keep away from children. Use protective equipment when applicable.
Steel Powder, Iron Powder (S1001)
S1001 is a highly compressible, water-atomized steel powder designed for high-density, high-strength powder metallurgy (P/M) and powder forging applications. Its superior compressibility allows single pressing to 7.2 g/cm³ and repressing to densities up to 7.4 g/cm³, enhancing the performance of P/M parts. The powder offers enhanced compaction capability, resulting in higher strength and density. S1001 is suitable for sintering, cold casting, filler metal applications, and advanced 3D printing processes such as Selective Powder Deposition (SPD).
Specifications
| Category | Iron Powder, Metal Powder, Filler Metal |
| Compressibility | Single press to 7.2 g/cm³, repress to 7.4 g/cm³ |
| Particle Size (Sieve Analysis) | +60 Mesh (250 µm): Trace -60/+100 Mesh (150–250 µm): 10% -100/+140 Mesh (105–150 µm): 17% -140/+200 Mesh (75–105 µm): 20% -200/+325 Mesh (45–75 µm): 25% -325 Mesh (<45 µm): 28% |
| Carbon (C) | Max 0.010% |
| Oxygen (O) | Max 0.15% |
| Sulfur (S) | Max 0.014% |
| Manganese (Mn) | Min 0.150% - Max 0.220% |
Applications and Benefits:
- Powder metallurgy for high-density, high-strength parts
- Powder forging with superior compaction capabilities
- Sintering and cold casting applications
- Filler metal for welding and repairs
- 3D printing using Selective Powder Deposition (SPD)
Caution:
Handle with care. Review the Material Safety Data Sheet (MSDS) for safety and handling instructions.
Steel Powder, Iron Powder, Mesh 100
Coarse steel powder, mesh 100, is produced from recycled black steel (construction steel). It demonstrates strong magnetic attraction, high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oils. This versatile iron powder is clean and preferred by educators for use in science experiments. It is also widely used for creating rust effects in sculptures and concrete, as well as a source of iron as a plant nutrient.
Specifications
| Material Source | Recycled black steel (construction steel) |
| Mesh Size | Mesh 100 |
| Magnetic Properties | Strong magnetic attraction |
| Organic Impurities | None |
| Carbon | 0.8% - 1.2% |
| Manganese | 0.35% - 1.2% |
| Silicon | 0.4% Minimum |
| Sulfur | 0.05% Maximum |
| Phosphorus | 0.05% Maximum |
Applications and Benefits:
- Used as iron filing for magnetism and electromagnetism experiments
- Preferred by educators for clean and contamination-free experiments
- Creates rust effects in sculptures, concrete, and structures
- Used as a plant nutrient for iron supplementation
- Strong magnetic properties for science and industrial applications
Caution:
This product is made from recycled steel and may rust over time. Handle with care. Review the Material Safety Data Sheet (MSDS) for proper handling and safety precautions.
Steel Powder, Spherical Mesh 16
Steel Powder, Spherical Mesh 16 is a high-quality steel powder that is used in various applications such as additive manufacturing, metal injection molding, and welding. This powder is made from spherical steel particles that have a diameter of 16 mesh, which makes it ideal for producing parts with high density and strength. The Steel Powder, Spherical Mesh 16 is also known for its excellent flowability and low oxygen content, which ensures the quality of the final product. Whether you are a manufacturer, engineer, or designer, Steel Powder, Spherical Mesh 16 is a reliable and efficient material that can help you achieve your goals.
Product Specifications:
| Product Name | Steel Powder |
| Shape | Spherical |
| Mesh Size | 16 |
Target Group:
- Manufacturing companies in the automotive industry
- Construction companies using steel for building projects
- Metalworking companies for welding and fabrication
- Maintenance and repair companies for machinery and equipment
- Research and development institutions for material science
- Industrial laboratories for testing and analysis
Similar Products
- Steel Dust
- Steel Granules
- Spherical Mesh 20 Steel Powder
- Spherical Mesh 12 Steel Powder
- Steel Shavings
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: This product contains steel powder which may pose a hazard if ingested or inhaled. Use appropriate protective measures when handling.
Student Glass Prism, Equilateral
The Student Glass Prism, Equilateral is a must-have for any science classroom. Made from high-quality glass, this prism is perfect for demonstrating the principles of light refraction and dispersion. With a length of 100mm and a face of 25mm, this equilateral prism is an ideal size for students to handle and observe. Whether you're teaching about the science of rainbows or the properties of light, this prism is a valuable tool for any science lesson.
Product Specifications:
| Product Name | Student Glass Prism, Equilateral (Length 100 Mm, Face 25Mm) |
| Material | Glass |
| Intended User | Student |
| Shape | Prism, Equilateral |
| Length | 100 Mm |
| Face Width | 25Mm |
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 glass prisms can break and cause injury. Keep out of reach of children.
Perfect for:
- Science students of all levels
- Teachers and educators in the science field
- Science hobbyists and enthusiasts
- Individuals interested in optics and light refraction
- Classrooms and science labs
- Anyone looking for a reliable and affordable glass prism
Tall Glass Beakers 250 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
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
Test Tube 16 X 150 Mm, Borosilicate
Our Borosilicate Test Tube 16 X 150 Mm is a , heat-resistant glass tube designed for various laboratory applications, including chemical and physical experiments. Made from durable borosilicate glass, this test tube is resistant to thermal shock and chemical corrosion, ensuring its longevity and reliability. With a size of 16 X 150 Mm, it is for storing samples, analyzing liquids, and conducting experiments.
Product Specifications
| Material | Borosilicate Glass |
| Size | 16 X 150 Mm |
| Weight (unitary) | 12 gr |
| Use | Chemical and Physical Experiments |
| Features | Thermal Shock and Chemical Resistant |
| SKU | TTUBES16150 |
Applications and Benefits:
- for science students, laboratory technicians, researchers, and professionals
- for chemical and physical experiments, storing samples, and analyzing liquids
- Resistant to thermal shock and chemical corrosion, ensuring longevity and reliability
Key Features and Benefits
- Made from durable borosilicate glass
- Heat-resistant and thermal shock resistant
- Chemical resistant and non-toxic
- Clear glass for visibility and easy observation
Test Tube Brush
Are you in need of a reliable and efficient way to clean your test tubes? Look no further than the Test Tube Brush 12 mm! These high-quality brushes are specifically designed to fit 12 mm, making them a great value for any laboratory or scientific setting. The durable bristles ensure a thorough clean every time, while the compact size makes them easy to store and use.
Product Specifications:
| Brush Size | 12 mm |
Perfect for:
- Laboratory technicians
- Scientists
- Chemists
- Research students
- Medical professionals
- Pharmacists
Test Tube Brush 18mm
Looking for a reliable and efficient way to clean your test tubes? Look no further than our Test Tube Brush 18mm in diameter, you'll have plenty of tools to keep your lab equipment in top condition. These brushes are made from high-quality materials and designed to provide thorough cleaning without damaging delicate glass surfaces. Whether you're a professional scientist or a hobbyist, our Test Tube Brush Pack is the perfect choice for all your cleaning needs.
Product Specifications:
| Brush Size | 18 mm |
Similar Products
- Test Tube Brush (Pack Of 100) 20 Mm
- Test Tube Brush (Pack Of 50) 18 Mm
- Test Tube Brush (Pack Of 200) 16 Mm
- Test Tube Brush (Pack Of 100) 22 Mm
- Test Tube Brush (Pack Of 50) 20 Mm
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Use appropriate protective gear when handling Test Tube Brush to avoid injury or harm.
Perfect for:
- Laboratory technicians
- Scientific researchers
- Chemistry students
- Biology students
- Medical students
- Pharmaceutical companies
Classic Wooden Test Tube Support
The Classic Wooden Test Tube Support is a 12-hole test tube rack made of high-quality wood. It is designed to securely hold test tubes in place during experiments or storage. The wooden construction provides a classic and timeless look that is perfect for any laboratory setting. This test tube rack is durable and long-lasting, making it a reliable choice for any scientist or researcher.
Product Specifications:
| Product Name | Test Tube Rack, Wooden 12 Holes |
| Material | Wooden |
| Number of Holes | 12 x 21mm |
| Type | Classic Wooden Test Tube Support |
Perfect for:
- Science educators and lab technicians
- Chemistry students and researchers
- Biology students and researchers
- Pharmaceutical companies
- Medical facilities
- Environmental testing labs
Test Tubes 18 X 150mm
Test tubes are an essential laboratory tool used for a variety of purposes, such as mixing, heating, and storing small amounts of liquid or solid substances. These particular test tubes are made of borosilicate glass, which is known for its durability and resistance to thermal shock. They come in a pack of 125 and are disposable, making them a convenient option for labs that require frequent use of test tubes. The 18 x 150mm size is for a wide range of applications, from chemistry experiments to microbiology cultures, with a weight of 1700gr.
Product Specifications
| Product Name | Test Tubes 18 X 150Mm Tubes |
| Material | Borosilicate Glass |
| Type | Disposable |
| Pack Size | 125 |
| Size | 18 x 150mm |
| Weight | 1700gr |
Applications and Benefits:
- Chemistry experiments
- Microbiology cultures
- Laboratory research
- Scientific testing
Key Features and Benefits
- borosilicate glass
- Disposable and convenient
- Resistant to thermal shock
- for laboratory use
Caution:
Handle with care. Borosilicate glass test tubes may break if mishandled. Use appropriate protective gear when handling. Dispose of properly after use.
Thermocouple Thermometer (-50C To 1300C)
This Thermocouple Thermometer is a high-precision device that measures temperatures ranging from -50C to 1300C. It is designed to be used in various industries such as food, HVAC, and manufacturing. The device comes with a durable thermocouple probe that can withstand high temperatures and is easy to clean. With its large LCD display, the thermometer provides accurate readings in both Celsius and Fahrenheit. Whether you're a professional chef or a technician, this thermometer is an essential tool for any job that requires accurate temperature measurements.
Product Specifications:
| Product Name | Thermocouple Thermometer (-50C To 1300C) |
| Measurement Range | -50C to 1300C |
| Type | Thermocouple |
| Accuracy | Not specified |
| Display | LCD |
| Battery Life | Not specified |
| Dimensions | Not specified |
Target Group:
- Industrial workers
- Engineers
- Scientists
- Metallurgists
- Electricians
- Automotive technicians
Thermocouple
This 1 Foot Long Educational Thermocouple is a very simple and effective way to demonstrate the production of thermoelectric E.M.F. When two wires of different metals are joined at one end, the other end becomes cool and electric charge flows through them. This educational thermocouple is perfect for science experiments and demonstrations.
Product Specifications:
| Product Name | Thermocouple |
| Type | Educational |
| Length | 1 Foot Long |
Perfect For:
- Science teachers
- Students studying thermoelectricity
- STEM education programs
- Science museums
- Science enthusiasts
- Technical training centers
This educational thermocouple is perfect for science teachers and students studying thermoelectricity. It is also suitable for STEM education programs, science museums, science enthusiasts, and technical training centers. The language and tone of the description are adapted to cater to the needs and interests of this target audience.
Thermocouple
Introducing our 1-Feet Professional Thermocouple, the ultimate tool for accurate temperature measurement in a variety of settings. Whether you're a professional chef, laboratory technician, or DIY enthusiast, this thermocouple is the perfect choice for your temperature sensing needs. With its high-quality construction and precision engineering, you can trust this thermocouple to provide reliable and accurate readings every time. Plus, its compact size and easy-to-use design make it the ideal choice for any application. So why wait? Get your hands on the 1-Feet Professional Thermocouple today and start measuring temperatures like a pro!
Product Specifications:
| Product Name | Thermocouple |
| Type | Professional |
| Length | 1-Feet |
Target Group:
- Industrial engineers and technicians
- Manufacturing companies
- Research and development teams
- Maintenance and repair professionals
- Quality control personnel
- Scientists and laboratory technicians
Tin Shot, 8 Mesh, 227 Grams (1/2 Lbs)
If you're looking for a high purity tin (Sn) product for your chemistry or metallurgy experiments, consider Tin Shot 8 Mesh. This pack of 227 grams (1/2 lbs) of tin shots can easily melt and be used for soldering or as a protective layer on other metals. In addition to its practical uses, Tin Shots may also be a valuable addition to your collection of metals.
Product Specifications
| Product Name | Tin Shot |
| Chemical Formula | Sn |
| Mesh Size | 8 Mesh |
| Weight | 227 Grams (1/2 Lbs) |
| Purity | High purity tin pieces |
| Usage | Chemistry experiments, metallurgy experiments, soldering, protective layer on other metals |
| Packaging | Pack of 227 grams (1/2 lbs) 8 mesh tin shots |
Applications and Benefits:
- Suitable for chemistry students and teachers
- Used in metallurgy experiments and demonstrations
- Appropriate for soldering and metalworking applications
- Can be applied as a protective layer on other metals
- Useful for manufacturing and industrial professionals
- Applicable for artists and sculptors working with metals
- May be added to metal collections
Caution:
Tin shots may pose a hazard if mishandled. Ensure proper safety measures are taken when using this product. Use in well-ventilated areas and avoid direct contact with skin and eyes. In case of accidental ingestion or inhalation, seek medical attention immediately. Keep out of reach of children and pets.