Steel Powder, Iron Powder, 250 Micron

Coarse steel powder (S100N) is produced from recycled black steel (construction steel) with improved features like dust-free, equal-size, and mostly spherical particles. It demonstrates strong magnetic attraction, has a high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oil. This product is ideal for educational and industrial applications, including magnetism experiments, rust effect creation, and as a plant nutrient for iron supplementation.

Specifications

Applications and Benefits:

• Used as iron filings for magnetism and electromagnetism experiments
• Preferred for educational use due to cleanliness and contamination-free particles
• Creates rust effects in sculptures, concrete, and structures
• Serves as a plant nutrient for iron supplementation
• High flow rate makes it suitable for dispensing from shakers

Caution:

This product may rust over time due to its recycled steel composition. Handle with care and review the Material Safety Data Sheet (MSDS) for safety precautions.

Brilliant Blue FCF (Blue 1) 50 pounds

Brilliant blue FCF (Blue 1) is a synthetic organic compound used primarily as a blue colorant for processed foods, medications, dietary supplements, and cosmetics. It is classified as a triarylmethane dye and is known under various names, such as FD&C Blue No. 1 or acid blue 9. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a blue powder and is soluble in water and glycerol, with a maximum absorption at about 628 nanometers. It is one of the oldest FDA-approved color additives and is generally considered nontoxic and safe.

Key Features:

• Synthetic organic compound
• Used primarily as a blue colorant
• Classified as a triarylmethane dye
• Soluble in water and glycerol
• One of the oldest FDA-approved color additives

Product Specifications:

Caution: Brilliant blue FCF is generally considered nontoxic and safe, but caution should be exercised when handling the powder or when using it in high concentrations.

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.

Burette, Plastic 50Ml

If you're looking for a reliable and accurate way to measure and dispense liquids, the Plastic 50Ml Burette is a great option. Made from durable plastic, this burette is designed to withstand frequent use and is easy to clean. Whether you're working in a laboratory or a classroom, this burette is a versatile tool that can be used for a variety of applications. With a capacity of 50ml, it's perfect for measuring small to medium volumes of liquid. The Plastic 50Ml Burette is also lightweight and easy to handle, making it a great choice for anyone who needs to work with liquids on a regular basis.

Product Specifications:

Perfect for:

• Chemistry students in high school or college
• Laboratory technicians and researchers
• Science teachers
• Medical professionals
• Pharmaceutical companies
• Biotech companies

Cast Iron Dust, High Carbon, Mesh 150

A high carbon cast iron powder suitable for sintering, melting, fireworks, and hand warmers. May also be used as a filler in resins or added to concrete for a rust effect. Includes some clumps naturally formed due to stacking pressure, which can be removed by re-screening, chopping, or grinding. Suitable for wood stains when mixed with vinegar, with clumps gradually disintegrating. Particles are slightly hydrofoabic to reduce fire risks; surfactant recommended for increased wetting properties in specific applications.

Product Specifications

Applications and Benefits:

• Sintering
• Melting
• Fireworks
• Hand warmers
• Filler in resins
• Concrete rust effects
• Wood stains with vinegar
• Oxygen absorbers

Caution:

Test and evaluate before large quantity orders. Free samples available for pickup, or purchase small quantities online for shipping. Add surfactant or detergent to water when used for hand warmers, oxygen absorbers, or rust effects to improve wetting. Store in a dry, cool place to prevent clumping.

Copper Powder 99.3%, General Purpose, 150 Mesh

The most popular and widely used copper powder, produced by the water atomization method followed by hydrogen reduction. This general-purpose copper powder has diverse applications, including the production of copper compounds, use as a catalyst in chemical formulations, abrasive wheels, carbon brushes, and more. It is important to note that pure copper powders may not exhibit continuity or conductivity under low-voltage multimeter tests due to air gaps and weak particle contacts but will show conductivity under higher voltage, when compacted, or mixed with oils/resins to form a paste.

Product Specifications

Applications and Benefits:

• Production of copper compounds
• Catalyst in chemical formulations
• Abrasive wheels
• Carbon brushes
• Electronics and electrical applications
• Decorative and protective coatings
• Brazing and general-purpose industrial use

Caution:

Handle with care. Refer to the SDS for detailed safety guidelines.

Copper Powder > 99% (150 - 325 Mesh)

General-purpose, highly pure (>99%) copper powder made from electrolytic copper. Granular copper with a mesh size of 150 - 325. Known for its excellent electrical and thermal conductivities, this product finds use in the electrical and electronic industries. Additional applications include self-lubricating bearings, brazing, cold soldering, and mechanical plating. It is also used for antifouling paints, decorative and protective coatings, printing inks, medals, medallions, metal-plastic decorative products, and various chemical and medical purposes.

Product Specifications

Applications and Benefits:

• Electrical and electronic applications
• Self-lubricating bearings
• Brazing and cold soldering
• Mechanical plating
• Antifouling paints and decorative coatings
• Printing inks
• Medals, medallions, and metal-plastic decorative products
• Chemical and medical purposes

Caution:

Handle with care. Refer to the SDS for detailed safety guidelines.

Crucible Triangle Clay Pipes, 50-Mm

Crucible Triangle Clay Pipes, 50-Mm are a unique and essential tool for any laboratory or scientific setting. These pipes are made from high-quality clay material and are designed in a triangular shape for easy handling and use. The crucible shape of the pipes allows for the safe and efficient heating of materials, making them ideal for a variety of applications. Whether you are working in a chemistry lab, metallurgy, or other scientific field, these pipes are a must-have. Additionally, the 50-Mm size makes them versatile and suitable for a range of experiments and tests. Trust in the quality and durability of Crucible Triangle Clay Pipes for all your laboratory needs.

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.

Funnel, Long Stem (Large) 150 mm, Polypropylene

This translucent plastic funnel allows for convenient pouring of liquids into containers. It is a useful tool for safe pouring in the laboratory.

Made of Polypropylene, it is resistant to all inorganic acids, bases and salt solutions. It is also safe to be used with many organic chemicals including alcohols.

"Polypropylene chemical resistance" is well studied and compatibility charts can be found online.

Design includes thin lines embossed on the outer body of the funnel allowing the air to exit from your container while the liquid is entering. This results in a continuous and smooth flow of liquid. The lower part of the stem is cut on a 45 degree angle to direct the flow of liquid to one point and avoid random drips.

Product Specifications

Applications and Benefits:

• Safe transfer of liquids in laboratory environments
• Compatible with a wide range of chemicals
• Smooth and continuous flow with integrated air-release grooves
• Drip-free dispensing from angled-cut stem

Caution:

Always verify chemical compatibility before use. Avoid exposure to strong oxidizers or high-temperature solvents not compatible with polypropylene.

Glass Alcohol Thermometer -20C / 150C

This Glass Alcohol Filled Thermometer is perfect for laboratory use, educational use, and general science experiments. Its black numbering on a white background and red alcohol indicator make it easy to read. Plus, alcohol thermometers are environmentally safe for use at home or school. This thermometer is made of glass and can measure temperatures ranging from -20C to 150C.

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:

Glass Cylindrical Lens, Bi-Concave 50X45Mm Fl 72Mm

This Glass Cylindrical Lens is a Bi-Concave lens that measures 50X45mm with a focal length of 72mm. Made from high-quality glass, this lens is perfect for a wide range of optical applications. The Bi-Concave shape of the lens allows for a wider field of view, making it ideal for use in imaging and projection systems. Whether you're a professional photographer or a hobbyist, this lens is sure to meet your needs.

Glass Cylindrical Lens, Bi-Convex 50X45Mm Fl 72Mm Cylindrical

Looking for a high-quality lens for your optical needs? Look no further than our Glass Cylindrical Lens, Bi-Convex 50X45Mm Fl 72Mm Cylindrical. Made from top-grade glass, this lens is perfect for a wide range of applications, from scientific research to industrial manufacturing. With its bi-convex design and precise measurements, this lens delivers superior clarity and accuracy, making it an essential tool for any professional or hobbyist who demands the best. So why wait? Order your Glass Cylindrical Lens, Bi-Convex 50X45Mm Fl 72Mm Cylindrical today and experience the difference for yourself!

Product Specifications:

Target Group:

• Optical engineers
• Scientists and researchers
• Manufacturers of optical instruments
• Optical technicians
• Universities and research institutions
• Industrial companies

Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D

This Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D is a high-quality optical component that is perfect for a wide range of applications. Made from durable glass, this lens features a cylindrical shape with a plano-convex design. With a diameter of 50mm and a length of 45mm, this lens is ideal for use in a variety of optical systems, including telescopes, microscopes, and cameras. The 7D cylindrical design provides excellent focusing capabilities, making it perfect for precision imaging and measurement applications. Whether you're a hobbyist or a professional, this Glass Cylindrical Lens, Plano-Convex 50X45Mm, 7D is an essential component for any optical system.

High Contrast Extended Range Celsius Thermometer

The High Contrast Extended Range Celsius Thermometer provides easy readability with its high contrast design featuring a white or yellow background, black markings, and red spirit. This Celsius thermometer is graduated for temperatures from -10 up to 150 degrees Celsius, providing an even wider temperature measurement scope. It is calibrated for partial immersion. The immersion line is a marked line that indicates the appropriate depth for immersion in a liquid to ensure accurate temperature readings.

Key Features

• High contrast display for clear reading.
• Extended range from -10 to 150 degrees Celsius.
• Calibrated for partial immersion with a marked immersion line.
• Each thermometer is individually packaged in a protective plastic tubular container.
• Overall length of 30 cm (12 inches).

Product Specifications

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Graduated Measuring Cylinder

The 250Ml Polypropylene Graduated Measuring Cylinder is the perfect tool for precise liquid measurements in a laboratory setting. Made of durable polypropylene, this measuring cylinder is designed to withstand the rigors of daily use while maintaining accuracy. Its graduated markings allow for easy and accurate volume measurements, making it an essential tool for any lab. Whether you're a professional scientist or a student, the Graduated Measuring Cylinder is an indispensable tool for your laboratory needs.