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made from Polypropylene (PP) material, Suitable for contact with foodstuffs
Copper Tube 36" Long, Od: 3/16" (4.8 Mm)
Copper Tube 36" Long, Od: 3/16" (4.8 Mm) is a versatile copper tube that can be used in a variety of heating applications. These tubes are perfect for making induction heaters, Buzz-wire game projects, water heaters, and for the transfer of hot gases or liquids.
Available in 3 different lengths and thicknesses, copper tubes are a reliable and durable option for any heating project.
Key Features:
- 36" long copper tube
- Outer diameter of 3/16" (4.8 mm)
- Versatile for various heating applications
- Suitable for use in induction heaters, Buzz-wire game project, water heaters, and transfer of hot gases or liquids
- Available in 3 different lengths and thicknesses
- High-quality copper material ensures durability and longevity
Product Specifications:
| Product Name: | Copper Tube 36" Long, Od: 3/16" (4.8 Mm) |
| Length: | 36 inches |
| Outer Diameter: | 3/16" (4.8 mm) |
| Material: | Copper |
| Common Uses: | Induction heaters, Buzz-wire game project, water heaters, transfer of hot gases or liquids |
Similar Products
- Brass Tube 36" Long, OD: 1/4" (6.35 mm) - Ideal for plumbing and decorative purposes.
- Aluminum Tube 36" Long, OD: 1/2" (12.7 mm) - Lightweight and corrosion-resistant, perfect for HVAC systems.
- Stainless Steel Tube 36" Long, OD: 3/8" (9.53 mm) - Durable and heat-resistant, suitable for high-pressure and high-temperature applications.
- PVC Tube 36" Long, OD: 1" (25.4 mm) - Non-corrosive and easy to install, great for water and drainage systems.
- Titanium Tube 36" Long, OD: 1/8" (3.17 mm) - Strong and lightweight, ideal for aerospace and marine applications.
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Copper tubes may conduct electricity and should not be used in electrical applications. Use appropriate safety measures when handling hot gases or liquids.
Perfect for:
- DIY enthusiasts who want to create their own induction heaters or Buzz-wire game projects
- Plumbers and HVAC technicians who need copper tubes for water heaters and transfer of hot gases or liquids
- Manufacturers who require copper tubes for their heating applications
- Students and educators who want to teach or learn about the properties and uses of copper tubes
- Homeowners who want to upgrade their heating systems with high-quality copper tubes
- Construction professionals who need copper tubes for their building projects
Copper Tube 48" Long, O.D.: 1/4" (6.2 Mm)
Upgrade your projects with copper tubes for hot liquid transfer. These reliable copper tubes can be used in various applications such as induction heaters, Buzz-wire game projects, water heaters, and transfer of hot gases or liquids. The copper tube is 48 inches long and has an outer diameter of 1/4 inch (6.2 mm).
Key Features
- Reliable copper tubes
- Suitable for hot liquid transfer
- Can be used in various applications
Product Specifications:
| Length | 48 inches |
| Outer Diameter | 1/4 inch (6.2 mm) |
Similar Products
- Copper Tube 36" Long, O.D.: 1/4" (6.2 Mm)
- Copper Tube 60" Long, O.D.: 1/4" (6.2 Mm)
- Copper Tube 48" Long, O.D.: 3/8" (9.5 Mm)
- Copper Tube 48" Long, O.D.: 1/2" (12.7 Mm)
- Copper Tube 48" Long, O.D.: 5/8" (15.9 Mm)
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for: DIY enthusiasts and professionals looking for reliable copper tubes for hot liquid transfer.
CAUTION: Handle with care when using copper tubes for hot liquid transfer to avoid burns or scalds.
For MSDS Go to Downloads TabSafety Data Sheet for Copper Powder
CU41, Copper Powder, Mesh 40 (Coarse)
High purity atomized copper powder -40/ 100 US Mesh has the largest grains compared with our other copper powder products. It is also usually darker in color. Minimum purity: 99.0%. Typical Apparent Density: 2.4. Nominal Mesh: -40/ 100. HTS Code: 7406.10.0000. NMFC: 30743. CAS: 7440-50-8. Typical Analysis: Copper: 99.87%, Hydrogen Loss: 0.21%, Apparent Density: 2.57 g/cc. Sieve Analysis: 40 mesh 0%, -40/ 100 mesh 90.4%, -100/ 140 mesh 9%, -140 mesh 0.6%.
Key Features
- High purity, minimum 99.0%
- Coarse grain size, -40/ 100 US Mesh
- Dark color, distinct appearance
- Apparent Density: 2.57 g/cc
- Comprehensive sieve analysis included
Product Specifications
| Purity | 99.87% |
| Hydrogen Loss | 0.21% |
| Apparent Density | 2.57 g/cc |
| Mesh Size | >40 mesh 0% -40/ 100 mesh 90.4% -100/ 140 mesh 9% -140 mesh 0.6% |
| HTS Code | 7406.10.0000 |
| NMFC | 30743 |
| CAS Number | 7440-50-8 |
Similar Products
- Fine grain, 99% pure copper powder
- Medium grain, dark copper powder
- High-density, fine copper powder
- Coarse, 98% pure copper flakes
- Atomized, spherical copper granules
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Industrial Manufacturers, Metal Fabrication Professionals, Chemical Industry Experts, Research and Development Teams, Specialty Alloy Producers
Density Cubes, Metals Copper
These high-density copper cubes are for comparison and experimentation, available in 10mm or 20mm sizes, machined and made from copper material.
Product Specifications
| Material | Copper |
| Density | 8.96 g/cm3 |
| Size Options | 10mm or 20mm |
| Weight | Varies by size |
| Package Dimensions | 20 x 20 mm |
| Package Weight | 0.155 lb |
| Units per Package | 1 |
Applications and Benefits:
- Science enthusiasts
- Students studying density and material properties
- Teachers looking for hands-on classroom activities
- Researchers in materials science and engineering
Key Features and Benefits
- High-density copper material
- machined for accurate measurements
- Reusable transparent plastic case for storage
Caution:
High-density copper cubes may be hazardous if mishandled. Please use caution when handling and keep out of reach of children.
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescein is a fluorescent dye that is commonly used in various applications such as microscopy, flow cytometry, and DNA sequencing. Its chemical formula is C20H12O5 and it is also known as resorcinolphthalein. Fluorescein (Cas 2321-07-5) is a popular choice for fluorescent dye applications due to its high quantum yield and photostability. It is also water-soluble and can be easily conjugated to biomolecules, making it a versatile tool in biological research.
Product Specifications:
| Product Name | Fluorescein (Cas 2321-07-5) |
| Applications | Fluorescent Dye |
Similar Products
- Rhodamine B (Cas 81-88-9) For Fluorescent Dye Applications
- Alexa Fluor 488 (Cas 148504-34-1) For Fluorescent Dye Applications
- Texas Red (Cas 3590-26-1) For Fluorescent Dye Applications
- Fluorescein Isothiocyanate (Cas 3326-32-7) For Fluorescent Dye Applications
- Cy5 (Cas 146368-16-3) For Fluorescent Dye Applications
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Fluorescein (Cas 2321-07-5) may pose hazards if not handled properly. Please follow all safety precautions and guidelines when using this substance for fluorescent dye applications.
Perfect For:
- Scientists and researchers in the field of fluorescent dye applications
- Chemical manufacturing companies that produce fluorescent dyes
- Academic institutions and laboratories conducting research on fluorescent dyes
- Pharmaceutical companies using fluorescent dyes for drug discovery and development
- Biotech companies utilizing fluorescent dyes for diagnostic and imaging purposes
- Companies involved in the development and production of fluorescent dyes for consumer products
Graduated Beakers 1000ml (PP, Blue Raised Scale)
The Graduated Beakers with a capacity of 1000ml are made from Polypropylene (PP) material, featuring a highly transparent design. The beakers are equipped with easily readable, embossed blue graduations for accurate measurement. They also come with a stable and easy-grip handle, ensuring convenient handling during experiments or lab work. It is important to avoid cleaning these beakers at temperatures exceeding 60°C to preserve the markings.
Key Features:
- Capacity: 1000ml
- Graduation: 10ml increments
- Diameter: 117mm
- Height: 181mm
- Material: Polypropylene (PP)
- Highly transparent for clear visibility
- Molded and embossed blue graduations for accurate measurements
- Stable and easy-grip handle for convenience
- Conditionally autoclavable at 121°C (2 bar) according to DIN EN 285
- Suitable for contact with foodstuffs according to regulation (EU) No. 10/2011
Product Specifications:
| Capacity | 1000ml |
| Graduation | 10ml increments |
| Diameter | 117mm |
| Height | 181mm |
| Material | Polypropylene (PP) |
Similar Products:
- Beakers with 500ml capacity and molded graduations
- Beakers with 2000ml capacity and molded graduations
- Beakers with 1000ml capacity, PMP material, and blue raised scale
- Beakers with 1500ml capacity and embossed graduations
- Beakers with 750ml capacity, PP material, and molded graduations
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: To preserve the markings, do not clean the beakers at temperatures exceeding 60°C.
Perfect for laboratory use, scientific experiments, and educational purposes.
ISO 7056 Griffin beakers, PP, raised blue scale 1000ml
The ISO 7056 Graduated Cylinder is a high-quality measuring tool designed with transparency in mind, conforming to the ISO 7056 standard. The cylinder features easily readable molded, embossed blue graduations, ensuring accurate measurements every time. the blue graduations are printed, not molded.
To ensure the longevity of the markings, it is advised not to clean the cylinder at temperatures exceeding 60 °C. The product is conditionally autoclavable at 121 °C (2 bar) as per DIN EN 285. For autoclaving purposes.
The beakers has a volume capacity of 1000ml, with graduations at every 100ml increment. It features a diameter of 120mm and a height of 147mm, providing a reliable and accurate solution for various measurement needs.
Furthermore, this graduated cylinder is safe for use with foodstuffs, adhering to regulation (EU) No. 10/2011, ensuring its suitability for a wide range of applications.
Key Features:
- Highly transparent with ISO 7056 standard
- Easily readable embossed blue graduations
- Autoclavable at 121 °C (2 bar) (select variants)
- Volume capacity of 1000ml, with graduations at every 100ml increment
- Suitable for contact with foodstuffs according to regulation (EU) No. 10/2011
Product Specifications:
| Volume | 1000ml |
| Graduation | 100ml |
| Diameter | 120mm |
| Height | 147mm |
Similar Products:
- Transparent Graduated Cylinder with ISO 7056 Standard, 500ml, Ø 100mm, Height 120mm.
- High-Visibility Graduated Cylinder, ISO 6706 Compliant, 1500ml, Blue Graduations.
- Molded Graduated Measuring Cylinder, 2000ml, Autoclavable at 121 °C, DIN EN 285.
- ISO 7056 Conical Measuring Cylinder, 750ml, Chemical Resistant, Ø 80mm, Height 200mm.
- Food-Grade Graduated Cylinder, BPA-Free, 250ml, Printed Graduations.
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Laboratory Technicians, Medical Professionals, Food Industry, Educational Institutions, and Research and Development.
Inoculating Loop, 1 Ul, Individually Wrapped Sterile Plastic
The sterile plastic inoculating loop provides a 1 µL capacity for accurate microbe transfer. It measures 8 inches in length, features a textured handle for secure grip, and includes a streaker tip to facilitate precise inoculation. Each loop is individually wrapped to maintain aseptic conditions until use. Weighing 32g, this tool is designed for precise and controlled handling in microbiology protocols.
Product Specifications
| Product Name | Inoculating Loop, 1 Ul, Individually Wrapped Sterile Plastic |
| Capacity | 1 µL |
| Packaging | Individually Wrapped Sterile Plastic |
| Material | Sterile Plastic |
| Tip Type | Streaker |
| Overall Length | 8 inches |
| Grip | Textured Handle |
| Weight | 32g |
Applications and Benefits:
- Precise inoculation of bacterial or yeast cultures
- Aseptic transfer of microorganisms in microbiology protocols
- Single‑use disposable tool to prevent cross‑contamination
- Compatible with standard laboratory inoculation procedures
Key Features and Benefits
- 1 µL loop capacity for accurate volume delivery
- Sterile plastic construction ensures aseptic conditions
- Individually wrapped packaging maintains sterility until use
- Textured handle provides secure grip during manipulation
- Streaker tip enables controlled spreading of inoculum
- 8‑inch overall length offers convenient reach in standard petri dishes
- Disposable design eliminates the need for re‑sterilization
- Lightweight construction (32g) for precise and controlled handling
Caution:
Handle with care when using the plastic sterile inoculating loop as it may cause injury if mishandled. Ensure proper disposal after use to avoid contamination and spread of hazardous materials.
Inoculating Loop, 10 Ul, Individually Wrapped Sterile Plastic
The Inoculating Loop, 10 Ul, Individually Wrapped Sterile Plastic is a laboratory tool designed for the transfer of bacterial cultures. It features a 10 Ul capacity, sterile plastic construction, and individual wrapping to prevent contamination. The loop has a streaker tip for precise inoculation and a textured grip for comfortable handling. With an overall length of 8 inches (20 cm) and a weight of 32 gr, this loop is for small-scale laboratory experiments.
Product Specifications
| Product Name | Inoculating Loop |
| Capacity | 10 Ul |
| Packaging | Individually Wrapped Sterile Plastic |
| Type | Inoculating |
| Length | 8 inches (20 cm) |
| Weight | 32 gr |
| Additional Features | Streaker Tip, Textured Grip |
Applications and Benefits
- Laboratory experiments
- Microbiology research
- Biology experiments
- Medical research
Key Features and Benefits
- Sterile plastic construction
- Individually wrapped for contamination prevention
- Streaker tip for precise inoculation
- Textured grip for comfortable handling
Caution:
Handle with care to prevent contamination. Use in a laboratory setting with proper equipment and supervision.
Laboratory Support Stand with Triangular Cast Iron Base and Steel Rod
This assembly consists of a triangular cast iron base and a vertical plated steel rod, designed to function as a general-purpose laboratory support stand. The base is fabricated from high-mass cast iron to ensure a low center of gravity and high resistance to mechanical tipping. Its three-point geometry provides stable contact with the bench surface, compensating for minor surface irregularities and enhancing overall stability.
The base features a central threaded bore, machined to accept a 13 mm (1/2 in.) diameter rod with standard threading. The rod is composed of plated carbon steel, offering moderate corrosion resistance and sufficient rigidity under typical lab loading conditions. It has a total length of 500 mm (20 in.), suitable for vertical mounting of various laboratory fixtures such as clamps, rings, and holders.
To resist degradation in chemically active environments, the base is coated with a chemical-resistant enamel paint, which provides a protective barrier against spills and vapors encountered in routine laboratory operations.
Product Specifications
| Base Material | Cast iron |
| Base Design | Triangular, three-point contact |
| Base Finish | Chemical-resistant enamel coating |
| Rod Material | Plated carbon steel |
| Rod Diameter | 13 mm (1/2 in.) |
| Rod Length | 500 mm (20 in.) |
| Rod Mounting Interface | Threaded insertion into base (standard threading) |
Applications and Benefits:
- Structural support in laboratory apparatus assemblies
- Vertical alignment for chemical processing setups
- Support for titration and distillation equipment
- Mounting instrumentation in thermal experiments
- Resistant to tipping and surface irregularities
- Corrosion resistance in chemically active environments
Caution:
Threaded connection must be fully engaged before load is applied. Verify mechanical stability before use to ensure safe operation.
Lever Support Stand
The Lever Support Stand is a versatile tool designed to support levers, balances, and torque experiments, providing reliable support for various experiments and a for any laboratory. It is used in conjunction with the Knife-Edge Lever Clamp Part# Lvr_Clmp and Standard Meter Stick Part# Lvr_Stk for results. Learn more about compatible products.
Product Specifications
| Product Name | Lever Support Stand |
| Components | Lever, Stand |
| Intended Use | Support Lever, Balance and Torque Experiments |
| Compatibility | Knife-Edge Lever Clamp Part# Lvr_Clmp and Standard Meter Stick Part# Lvr_Stk |
| Dimensions | 3.5 x 5 inches |
| Weight | 0.990 lb |
| SKU | LVR_STND |
Applications and Benefits:
- Physics experiments
- Balance and torque experiments
- Laboratory research
- Scientific investigations
- Engineering applications
Key Features and Benefits
- Designed for lever, balance, and torque experiments
- Compatible with Knife-Edge Lever Clamp Part #Lvr_Clmp and Standard Meter Stick Part #Lvr_Stk
- Provides stable support for accurate measurements
- Easy to assemble and adjust
- Durable construction for long-lasting use
- Compact size for easy storage and transport
Caution:
Use the Lever Support Stand only with the Knife-Edge Lever Clamp Part# Lvr_Clmp and Standard Meter Stick Part#Lvr_Stk for results. Do not use with any other equipment. Read more about safety precautions.
Linear Expansion Apparatus (Micrometer Form)
The Linear Expansion Apparatus (Micrometer Form) is a device designed to measure the linear expansion of materials. It is commonly used in the field of materials science and engineering to study the behavior of different materials under varying conditions. The micrometer form of the apparatus allows for precise measurements of the expansion of the material being tested. This apparatus is an essential tool for researchers and engineers who are interested in understanding the properties of different materials and how they respond to changes in temperature and other environmental factors.
Product Specifications:
| Product Name | Linear Expansion Apparatus (Micrometer Form) |
| Type | Expansion |
| Form | Micrometer |
| Application | Linear Expansion |
Perfect For:
- Physics students in high school or college
- Science teachers or professors
- Researchers in the field of thermal expansion
- Industrial engineers or technicians working with materials that expand with temperature changes
- Manufacturing companies that produce products affected by thermal expansion
- Government agencies or laboratories conducting experiments on thermal expansion
Peppermint Oil
Peppermint oil is familiar and pleasant to most. It has a strong, minty aroma that is invigorating, fresh, and uplifting.
Peppermint oil contains menthol, which has many medicinal qualities. It is often used to relieve muscular aches as well as to ease headaches. It's medicinal uses span from treating colic and exhaustion, to aiding in digestion and dispelling nausea.
Peppermint has a stimulating, minty scent that enhances alertness, builds stamina, and for some, is also an aphrodisiac. Many people use peppermint oil as part of their daily hair care routine. Peppermint oil is good for your scalp, significantly reducing dryness and itching. In addition to this, the menthol in peppermint oil has been linked to healthier hair as menthol is a vasodilator which improves blood flow. While some people use peppermint essential oil as a home remedy for hair loss, more research needs to be done before it can be touted as a cure.
Key Features:
- Strong, minty aroma
- Contains menthol, which has many medicinal qualities
- Used to relieve muscular aches and ease headaches
- Stimulating, minty scent enhances alertness and builds stamina
- Good for scalp, significantly reducing dryness and itching
- Linked to healthier hair by improving blood flow to the scalp
Product Specifications:
| Chemical Formula | C10H20O2S |
| Appearance | Clear, viscous liquid |
| Purity | 96% min |
| Odor | Slightly acidic |
| Density | 1.05 g/cm³ |
| Melting Point | 10-13°C (50-55°F) |
| Boiling Point | 315-325°C (599-617°F) |
Similar Products:
- Fatty Alcohol Ether Sulfate (FAES)
- Sodium Lauryl Sulfate (SLS)
- Sodium Lauryl Ether Sulfate (SLES)
- Fatty Alcohol Sulfate (FAS)
- Linear Alkylbenzene Sulfonate (LAS)
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Corrosive. May cause skin and eye irritation. Use personal protective equipment, such as gloves and goggles, when handling. In case of contact with skin or eyes, flush with plenty of water and seek medical attention.
Perfect for household and industrial cleaning applications.
Platinum Electrodes For Hoffman Electrolysis Apparatus
These platinum electrodes are engineered for the Hoffman Electrolysis Apparatus, delivering high conductivity and durable performance. Each package contains two electrodes, weighs 90 g, and is boxed in dimensions of 3.5 × 2 × 6.5 in. Manufactured by Glassco, they meet laboratory‑grade standards for precise electrochemical work.
Product Specifications
| Product Name | Platinum Electrodes For Hoffman Electrolysis Apparatus |
| SKU | HEA001P |
| Material | Platinum (high purity) |
| Apparatus Type | Hoffman |
| Electrolysis Type | Apparatus Electrolysis |
| Number of Electrodes per Set | 2 units |
| Package Dimensions | 3.5 × 2 × 6.5 in (L × W × H) |
| Item Weight | 90 g |
| Manufacturer | Glassco |
| Conductivity | High |
| Durability | High |
Applications and Benefits:
- Chemistry research and development
- Electrolysis experiments and testing
- Laboratory equipment for academic institutions
- Industrial applications in chemical and pharmaceutical companies
- Chemistry education and training
Rectangular Cast Iron Support Stand 200 X 125 Mm
This Rectangular Cast Iron Support Stand 200 X 125 Mm is the perfect addition to any home or professional laboratory. With its rugged, stable base and baked enamel finish, this support stand is built to last. The base is rectangular in shape and has an undercoating on the bottom for added stability. Additionally, there is a hole drilled close to the edge for the rod. The support stand comes with a rod that can be easily unscrewed from the base for storage.
This high-quality support stand is not only functional, but it also looks great in any laboratory setting. Whether you are a professional scientist or a student, this support stand is a must-have for all your laboratory needs.
Product Specifications:
| Product Name | Rectangular Cast Iron Support Stand 200 X 125 Mm |
| Type | Support Stand |
| Shape | Rectangular |
| Material | Cast Iron |
| Size | 200 X 125 Mm |
| Base Finish | Baked Enamel with Undercoating |
| Rod | Supplied with Rod that can be Unscrewed for Storage |
| Application | Home or Professional Laboratory |
Similar Products
- Round Cast Iron Support Stand 150mm Diameter
- Rectangular Stainless Steel Support Stand 250 X 150mm
- Adjustable Aluminum Support Stand with Clamp
- Triangle Cast Iron Support Stand 200 X 200 X 200mm
- Rectangular Plastic Support Stand 200 X 125mm
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION: Keep the support stand away from flammable materials and ensure it is placed on a stable surface to prevent tipping over.
Rubber Stoppers, 1 Hole
These rubber stoppers offer versatility and are essential items for any laboratory or workshop. The 1 hole design allows for easy insertion of tubing or other materials, and we offer them in multiple dimensions and pack sizes to meet your specific needs. Choose from a range of sizes, including:
- Size: 12, 64 x 54 x 25 mm, Pack of 2
- Size: 11 1/2, 63 x 50 x 25 mm, Pack of 2
- Size: 11, 56 x 48 x 25 mm, Pack of 2
- Size: 10 1/2, 53 x 45 x 25 mm, Pack of 2
- Size: 10, 50 x 42 x 25 mm, Pack of 2
- Size: 13, 68 x 58 x 25 mm, Pack of 2
- Size: 9, 45 x 37 x 25 mm, Pack of 3
- Size: 8, 41 x 33 x 25 mm, Pack of 3
- Size: 7, 37 x 30 x 25 mm, Pack of 3
- Size: 6 1/2, 34 x 27 x 25 mm, Pack of 4
- Size: 3, 24 x 18 x 25 mm, Pack of 4
- Size: 4, 26 x 20 x 25 mm, Pack of 4
- Size: 5, 27 x 23 x 25 mm, Pack of 4
- Size: 6, 32 X 26 X 25 mm, Pack of 4
- Size: 5 1/2, 28 x 24 x 25 mm, Pack of 4
- Size: 2, 20 x 16 x 25 mm, Pack of 5
- Size: 1, 19 x 14 x 25 mm, Pack of 5
- Size: 0, 17 x 13 x 25 mm, Pack of 6
- Size: 00, 15 x 10 x 25 mm, Pack of 10
- Size: 000, 13 x 8 x 21 mm, Pack of 20
Made from durable rubber, these stoppers are designed to last and provide a secure seal for your experiments or projects. Whether you're a scientist, DIY enthusiast, or just need a reliable stopper for your equipment, our rubber stoppers are a must-have item.
Similar Products
- Rubber Stoppers, 2 Hole
- Rubber Stoppers,
Note: These are similar products with various dimensions and pack sizes available. Research to find the best fit for your specific needs.
Perfect for:
- Science enthusiasts and lab technicians who require a reliable sealing solution for their experiments and equipment
- DIY enthusiasts who need rubber stoppers for various household projects and crafts
- Students studying science or engineering who need rubber stoppers for experiments and projects
- Manufacturing companies who require rubber stoppers for their production processes
- Medical professionals who use rubber stoppers for sealing medical equipment and containers
- Artists who use rubber stoppers for their creative projects
Rubber Stoppers, 2 Hole
These rubber stoppers offer versatility and are essential items for any laboratory or workshop. The 2 hole design allows for easy insertion of tubing or other materials, and we offer them in multiple dimensions and pack sizes to meet your specific needs. Choose from a range of sizes, including:
- Size: 12, 64 x 54 x 25 mm, Pack of 2
- Size: 11 1/2, 63 x 50 x 25 mm, Pack of 2
- Size: 11, 56 x 48 x 25 mm, Pack of 2
- Size: 10 1/2, 53 x 45 x 25 mm, Pack of 2
- Size: 10, 50 x 42 x 25 mm, Pack of 2
- Size: 13, 68 x 58 x 25 mm, Pack of 2
- Size: 9, 45 x 37 x 25 mm, Pack of 3
- Size: 8, 41 x 33 x 25 mm, Pack of 3
- Size: 7, 37 x 30 x 25 mm, Pack of 3
- Size: 6 1/2, 34 x 27 x 25 mm, Pack of 4
- Size: 3, 24 x 18 x 25 mm, Pack of 4
- Size: 4, 26 x 20 x 25 mm, Pack of 4
- Size: 5, 27 x 23 x 25 mm, Pack of 4
- Size: 6, 32 X 26 X 25 mm, Pack of 4
- Size: 5 1/2, 28 x 24 x 25 mm, Pack of 4
- Size: 2, 20 x 16 x 25 mm, Pack of 5
- Size: 1, 19 x 14 x 25 mm, Pack of 5
- Size: 0, 17 x 13 x 25 mm, Pack of 6
- Size: 00, 15 x 10 x 25 mm, Pack of 10
- Size: 000, 13 x 8 x 21 mm, Pack of 20
Made from durable rubber, these stoppers are designed to last and provide a secure seal for your experiments or projects. Whether you're a scientist, DIY enthusiast, or just need a reliable stopper for your equipment, our rubber stoppers are a must-have item.
Similar Products
- Rubber Stoppers, 1 Hole
- Rubber Stoppers,
Note: These are similar products with various dimensions and pack sizes available. Research to find the best fit for your specific needs.
Perfect for:
- Science enthusiasts and lab technicians who require a reliable sealing solution for their experiments and equipment
- DIY enthusiasts who need rubber stoppers for various household projects and crafts
- Students studying science or engineering who need rubber stoppers for experiments and projects
- Manufacturing companies who require rubber stoppers for their production processes
- Medical professionals who use rubber stoppers for sealing medical equipment and containers
- Artists who use rubber stoppers for their creative projects
Rubber Stoppers, Solid
These rubber stoppers offer versatility and are essential items for any laboratory or workshop, We offer them in multiple dimensions and pack sizes to meet your specific needs. Choose from a range of sizes, including:
- Size: 12, 64 x 54 x 25 mm, Pack of 2
- Size: 11 1/2, 63 x 50 x 25 mm, Pack of 2
- Size: 11, 56 x 48 x 25 mm, Pack of 2
- Size: 10 1/2, 53 x 45 x 25 mm, Pack of 2
- Size: 10, 50 x 42 x 25 mm, Pack of 2
- Size: 13, 68 x 58 x 25 mm, Pack of 2
- Size: 9, 45 x 37 x 25 mm, Pack of 3
- Size: 8, 41 x 33 x 25 mm, Pack of 3
- Size: 7, 37 x 30 x 25 mm, Pack of 3
- Size: 6 1/2, 34 x 27 x 25 mm, Pack of 4
- Size: 3, 24 x 18 x 25 mm, Pack of 4
- Size: 4, 26 x 20 x 25 mm, Pack of 4
- Size: 5, 27 x 23 x 25 mm, Pack of 4
- Size: 6, 32 X 26 X 25 mm, Pack of 4
- Size: 5 1/2, 28 x 24 x 25 mm, Pack of 4
- Size: 2, 20 x 16 x 25 mm, Pack of 5
- Size: 1, 19 x 14 x 25 mm, Pack of 5
- Size: 0, 17 x 13 x 25 mm, Pack of 6
- Size: 00, 15 x 10 x 25 mm, Pack of 10
- Size: 000, 13 x 8 x 21 mm, Pack of 20
Made from durable rubber, these stoppers are designed to last and provide a secure seal for your experiments or projects. Whether you're a scientist, DIY enthusiast, or just need a reliable stopper for your equipment, our rubber stoppers are a must-have item.
Similar Products
- Rubber Stoppers, 1 Hole
- Rubber Stoppers, 2 Hole
Note: These are similar products with various dimensions and pack sizes available. Research to find the best fit for your specific needs.
Perfect for:
- Science enthusiasts and lab technicians who require a reliable sealing solution for their experiments and equipment
- DIY enthusiasts who need rubber stoppers for various household projects and crafts
- Students studying science or engineering who need rubber stoppers for experiments and projects
- Manufacturing companies who require rubber stoppers for their production processes
- Medical professionals who use rubber stoppers for sealing medical equipment and containers
- Artists who use rubber stoppers for their creative projects
Sodium Tripolyphosphate (STPP), Powder, Food Grade, Kosher
Sodium Tripolyphosphate (STPP), also known as Sodium Triphosphate, is a food-grade, kosher powder widely used as a water softener, emulsifier, and preservative. It is an essential component in detergents, where it acts as a builder by preventing calcium and magnesium ions from interfering with detergents in hard water. In food production, it is known as E451 and is used to retain moisture in seafood, meats, and poultry. STPP is considered "generally recognized as safe" (GRAS) by the FDA.
Product Specifications
| Chemical Formula | [Na5P3O10]n |
| Synonyms | Sodium Triphosphate, Pentasodium Tripolyphosphate, Sodium Phosphate Tripoly |
| CAS Number | 7758-29-4 |
| Grade | Food (FCC) Grade, Kosher |
| Appearance | Granular, low density, white powder |
Applications and Benefits:
- Used as a preservative for seafood, meats, and poultry
- Acts as an emulsifier and moisture-retention agent in food
- Key component in detergents for water softening
- Effective as a sequestering and deflocculating agent
- Used in ceramics, soaps, and industrial cleaning products
Handling and Packaging:
- Available in 50-lb bags in the original manufacturer’s packaging
- Smaller quantities are repacked for laboratory and research uses
Caution:
Store in a dry, cool place. Avoid inhalation of dust and contact with skin or eyes. Use protective equipment when handling.
Sodium Tripolyphosphate (Food Grade, Kosher)
Sodium tripolyphosphate, also known as sodium triphosphate or STPP, is mainly consumed as a component of commercial detergents. It serves as a builder or water softener, particularly in hard water containing high concentrations of magnesium and calcium ions. In such conditions, detergents can be deactivated. However, STPP, being a highly charged chelating agent, tightly binds to calcium and magnesium ions, preventing their interference with sulfonate detergent performance.
STPP is not only used in detergents but also serves as a preservative for seafood, meats, poultry, and animal feeds. In the food industry, it is commonly known as E451 and finds usage as an emulsifier and moisture retainer. Many governments regulate the quantities allowed in foods, as STPP can substantially increase the sale weight of seafood. The United States Food and Drug Administration recognizes STPP as "generally recognized as safe."
Sodium tripolyphosphate is available in low density, medium density, and high-density granular powders. The specific product being described here is a medium density variant. It is categorized as food (FCC) grade, granular, medium density, and Kosher-certified. Besides its primary uses in water softening and as a sequestering agent, STPP can also function as a peptizing or deflocculating agent. Furthermore, it has applications in detergents, soaps, and ceramics.
The chemical structure of sodium tripolyphosphate is [Na5P3O10]n. It is also known by synonyms such as sodium triphosphate, triphosphoric acid pentasodium salt, sodium phosphate tripoly, STPP, pentasodium triphosphate, and pentasodium tripolyphosphate. The product is packaged in 50-lb bags by the original manufacturer, while smaller quantities are repacked for laboratory, research, and industrial uses. The CAS number for sodium tripolyphosphate is [7758-29-4][Na5O10P3]n.
Sodium tripolyphosphate exhibits low toxicity, making it a safe choice for various applications.
Key Features:
- Effective detergent component and water softener
- Chelating agent that prevents interference with sulfonate detergents
- Preservative for seafood, meats, poultry, and animal feeds
- Emulsifier and moisture retainer in food production
- Regulatory compliance and recognized as safe by FDA
Product Specifications:
| Chemical Structure | [Na5P3O10]n |
| Synonyms | Sodium triphosphate; Triphosphoric acid, pentasodium salt; Sodium Phosphate Tripoly; STPP; pentasodium triphosphate; Pentasodium Tripolyphosphate |
| Grade | Food (FCC) Grade, Granular, medium density, Kosher |
| Uses | Water softening, sequestering, peptizing or deflocculating agent. May also be used for detergents, soaps, and ceramics. |
| CAS # | [7758-29-4][Na5O10P3]n |
Similar Products:
- TripoClean - Advanced Water Softening Agent
- DetergoMax - Premium Detergent Builder
- Preservitex - Effective Food Preservative
- MoistureLock - Food Emulsifier and Moisture Retainer
- ChelaGuard - Powerful Chelating Agent for Industrial Use
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Sodium tripolyphosphate is generally safe for use as directed. However, individuals with specific allergies or sensitivities should exercise caution and consult a healthcare professional if necessary.
Perfect for detergent manufacturers, food producers, and industries seeking versatile water softeners, preservatives, and chelating agents.