Density Cubes Set 10mm

The Density Cubes Set is an essential tool for understanding metal density and physical properties, featuring twelve meticulously crafted cubes of Iron, Aluminum, Zinc, Lead, Brass, and Copper. Each cube measures 10mm, perfect for comparative studies in science and metallurgy.

Key Features

• Two sets of six different metal cubes
• Precise 10mm cube dimensions
• Included metals: Iron, Aluminum, Zinc, Lead, Brass, Copper
• Ideal for educational and comparative purposes
• Durable and high-quality material composition

Product Specifications

Similar Products

• Alloy Composition Sampler
• Physics Density Kit
• Educational Metallurgy Set
• Solid Metal Blocks Collection
• Miniature Metals Reference Kit

Caution: Handle with care due to sharp edges. Not suitable for children without supervision.

Density Cubes, Set Of 5 Non-Metal Cubes

This set of 5 non-metal cubes is an essential tool for exploring and comparing the density and physical properties of different materials. Each cube, made from unique materials like rubber, acrylic, plastic, softwood, and hardwood, measures 20mm. Ideal for educational purposes in physical science and material studies.

Key Features

• Set of 5 different material cubes
• Uniform 20mm size for easy comparison
• Includes rubber, acrylic, plastic, softwood, and hardwood
• Ideal for density and physical properties analysis
• Perfect educational tool for material science

Product Specifications

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• Transparent acrylic 20mm cube set
• Educational rubber cube collection, 20mm
• Mixed hardwood cube set, 20mm size
• Plastic cube assortment for teaching, 20mm
• Softwood sample cube kit, 20mm

Dial Thermometer (Fahrenheit 0?? To 220??)

The Dial Thermometer (Fahrenheit 0?? To 220??) by Vee Gee is a versatile tool that can be used for a variety of applications. Whether you need to measure temperature in food and beverage quality control, general lab use, asphalt/concrete testing, soil and compost testing, or even aqua culture, this thermometer is an excellent choice. Additionally, it's great for determining development and agitation times in film processing as well as heating and refrigeration applications. With its easy-to-read dial and Fahrenheit scale, you can quickly and accurately measure temperatures ranging from 0?? to 220?? Fahrenheit. If you're looking for a reliable and affordable thermometer, the Dial Thermometer (Fahrenheit 0?? To 220??) is definitely worth considering.

Ethanol (Ethyl Alcohol), 200 Proof, Denatured CDA-19

Ethanol (Ethyl Alcohol) completely denatured (formula CDA-19), 200 proof, is a clear, colorless ethanol (>94%) for laboratory use and various applications including histology, lotions, perfumes, adhesives, antifreeze, antiseptics, cleaning solutions, coatings, detergents, disinfectants, photographic chemicals, plastics, solvents, and more.

Product Specifications

Applications and Benefits:

• Histological processes
• Lotions and skin creams
• Perfumes
• Adhesives and binders
• Antifreeze and antiseptic solutions
• Cleaning and disinfectant solutions
• Photographic and photoengraving chemicals
• Pharmaceuticals and cosmetics
• Plastics, stains, and coatings
• Solvents and thinners
• Wood stains and shellac

Caution:

Limited quantities available. Can be picked up in New Jersey by appointment to avoid shipping and HAZMAT fees. Handle with care; flammable liquid.

Tartrazine (FD&C Yellow 5)

Tartrazine (also known as FD&C Yellow 5, Acid Yellow 23, and Food Yellow 4) is a synthetic lemon yellow azo dye primarily used as a food coloring. It may also be referenced as E number E102, C.I. 19140.
In addition to being a colorant in food, drugs and cosmetics, it can be used to dye silk and wool. It serves as a dye for wool and silks, a colorant in food, drugs and cosmetics.

Many foods contain tartrazine in varying proportions, depending on the manufacturer or person preparing the food. When in food, tartrazine is typically labelled as "color", "tartrazine", or "E102", depending on the jurisdiction, and the applicable labeling laws (see Regulation below).

Products containing tartrazine commonly include processed commercial foods that have an artificial yellow or green color, or that consumers expect to be brown or creamy looking. It has been frequently used in the bright yellow coloring of imitation lemon filling in baked goods.

Foods containing Tartrazine may include ice cream, ice pops, popsicles, candy, gummy bears, cotton candy, instant puddings, gelatin, cake mixes, pastries, custard powder, marzipan, biscuits, and cookies.
Beverages containing Tartrazine may include soft drinks, energy and sports drinks, powdered drink mixes, fruit cordials, and flavored/mixed alcoholic beverages.
Snacks containing Tartrazine may include flavored corn chip, chewing gum, popcorn, and potato chips.
Condiments and spreads containing Tartrazine may include jam, jelly, marmalade, mustard, horseradish, pickles, and processed sauces.

A number of personal care and cosmetics products may contain tartrazine, usually labelled as CI 19140 or FD&C Yellow 5, including:

Liquid and bar soaps, green hand sanitizer, moisturizers and lotions, mouth washes, perfumes, toothpastes, shampoos, conditioners, eyeshadow, blush, face powder and foundation, lipstick, nail polish, nail polish remover, temporary tattoos, and tanning lotions.

In most jurisdictions, presence of Tartrazine must be declared on the product label if used in food, medicine or personal care products.

Some people may have sensitivity to Tartrazine.
According to the FDA, tartrazine causes hives in fewer than 1 in 10,000 people, or 0.01%. Symptoms may appear after a few minutes up to 14 hours after exposure.
For additional information, please see Code of Federal Regulations #21, Parts 1-99.

Product Specifications

Applications and Benefits:

• Used in processed commercial foods with yellow or green coloring
• Common in beverages such as soft drinks and energy drinks
• Found in cosmetic products like eyeshadows and nail polish
• Applied in textile dyeing for wool and silk
• Regulatory compliance ensures proper labeling

Caution:

Some individuals may be sensitive to Tartrazine, experiencing reactions such as hives in rare cases. According to the FDA, sensitivity occurs in fewer than 1 in 10,000 people. Symptoms may appear minutes to 14 hours after exposure.

Synonyms:

FD&C Yellow 5, Acid Yellow 23, Food Yellow 4, E102, C.I. 19140

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.

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.

Funnel Lined 25Mm Stem, 65Mm Opening

The Funnel Lined 25Mm Stem, 65Mm Opening is a laboratory tool designed for filtering liquids or powders. Made of polypropylene, it provides excellent chemical resistance and durability. Its 25mm stem and 65mm opening can hold 9cm or 11cm filter paper, making it a versatile tool for various filtration needs.

Product Specifications:

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• Chemical Resistant Polypropylene Funnel with 25mm Stem and 60mm Opening
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• Transparent Polypropylene Funnel with 20mm Stem and 50mm Opening

CAUTION: This funnel is designed for laboratory use only. Please handle with care and follow proper safety protocols when filtering liquids or powders.

Perfect for:

• Laboratories
• Chemists
• Scientists
• Research facilities
• Chemical industries
• Academic institutions

Glass Alcohol Thermometer (-20C, 110C)

This Glass Alcohol Filled Thermometer is perfect for laboratory use, educational use, and general science experiments. It is made of glass and filled with alcohol, making it environmentally safe for use at home or school. The black numbering on a white or yellow background and red alcohol indicator make this thermometer easy to read. With a temperature range of -20C to 110C, this thermometer is a must-have for any science enthusiast.

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 Lenses Bi-Convex Power 14D (Focal Length ~72Mm)

These Glass Cylindrical Lenses Bi-Convex Power 14D (Focal Length ~72Mm) are designed to focus light along a straight line, making them incredibly useful for a variety of applications. Whether you're looking to examine the full paths of rays on paper or need to illuminate small objects with precision, these lenses are the perfect tool for the job. Made of optically true glass with polished faces and ground edges, these lenses are both durable and reliable. They are also known as square lenses or ray box lenses, and are a must-have for anyone working in optics or related fields.

Glass Cylindrical Lenses Plano-Convex Power 14D (Focal Length ~72Mm)

These Glass Cylindrical Lenses Plano-Convex Power 14D (Focal Length ~72Mm) are designed to focus light along a straight line. They are particularly useful for looking at full paths of rays on paper, such as pencils of light emerging from the slits of a comb illuminated by a small lamp. Made of optically true glass with polished faces and ground edges, these lenses are also known as square lens or ray box lens. With their unique design, they are perfect for various applications that require precise light manipulation.

Glass Prism, Equilateral

This Equilateral Glass Prism, with a length of 100mm and a face of 25mm, is a must-have for any science enthusiast. It is made of high-quality glass and is perfect for experiments involving light refraction. Its equilateral shape ensures that light is refracted evenly, making it an ideal tool for studying the properties of light. Whether you're a student or a professional, this Glass Prism is an essential addition to your laboratory.

Glass Prism, Equilateral (Length 75 Mm, Face 25Mm)

Introducing our Glass Prism, Equilateral (Length 75 Mm, Face 25Mm) - a must-have for any science enthusiast or student. This prism is made of high-quality glass and is designed to split light into its component colors, making it perfect for experiments and demonstrations. Its equilateral shape with a length of 75mm and face of 25mm ensures accurate and consistent results. This prism is a great addition to any laboratory or classroom and can also be used for photography and art projects. Get your hands on this versatile and durable Glass Prism today!