Emollients
Humectants
UV Filters
Surfactants (cosmetic)
Preservatives (cosmetic)
Fragrances and Essential Oils
Antioxidants (cosmetics)
Solvents (lab)
Chromatography Chemicals
Microbiology and Cell Culture Reagents
Biochemical Reagents
Inorganic and Organic Standards
Spectroscopy Reagents
Molecular Biology Reagents
Precious Metal Extraction Agents
Plasticizers
Polymerization Initiators
Stabilizers
Monomers
Fillers and Reinforcements
Antioxidants (plastics)
Colorants (plastic pigments,Dyes)
Fertilizers
Plant Growth Regulators
Soil Conditioners
Animal Feed Additives
Biostimulants
Dough Conditioners
Flour Treatments
Fat Replacers
Preservatives (baking)
Surfactants (cleaning)
Builders
Bleaching Agents
Enzymes
Solvents (cleaning)
Fragrances
Disinfectant
Metal cleaning
Binders/Resins
Pigments
Solvents (paint)
Additives
Driers
Anti-Corrosion Agents
Specialty Coatings
Functional Coatings
Application-Specific Coatings
Sealants and Adhesives
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Preservatives (food)
Flavor Enhancers
Acidulants
Sweeteners
Emulsifiers
Antioxidants (food)
Colorants (food)
Nutrient Supplements
Nutraceutical Ingredients
Fresh Herbs
Whole Spices
Ground Spices
Spice Blends
Surfactants(oil)
Antibiotics
Active Pharmaceutical Ingredients
Excipients
Vaccine Adjuvants
Nutraceutical Ingredients
Solvents (pharmaceutical)
Automotive chemicals
Pyrotechnic Chemicals
Vulcanizing Agents
Accelerators & Retarders
Antidegradants
Reinforcing Agents
Plasticizers & Softeners
Fillers & Extenders
Blowing Agents
Adhesion Promoters
Bottle weighing plastic
Bottle weighing plastics, also known as weighing bottles or weigh boats, are lightweight containers specifically designed for laboratory use. They are made from durable, chemical-resistant plastic, ensuring compatibility with a wide range of substances. The smooth surfaces allow for easy cleaning and prevent sample contamination. These containers feature a wide mouth for convenient filling and transferring of solids and powders, promoting accurate and efficient weighing processes. Their lightweight design minimizes any impact on balance readings, making them ideal for precise measurements. Available in various sizes, bottle weighing plastics offer versatility for different laboratory applications, including sample storage, chemical reactions, and moisture-sensitive materials. Their transparent construction enables easy visibility of contents, facilitating quick identification and monitoring.
Bourdan gauge
A Bourdon gauge is a mechanical device used to measure pressure, typically of gases or liquids, with high accuracy and reliability. It consists of a curved, flexible tube (the Bourdon tube) that straightens as pressure increases. This movement is translated into a dial reading via a pointer, allowing users to easily gauge the pressure level.
Boyles law apparatus
The Boyle's Law apparatus is a laboratory device designed to illustrate the relationship between the pressure and volume of a gas at constant temperature. It typically features a sealed transparent container or cylinder that holds the gas, allowing for visual observation of any changes in volume. Attached to the container is a pressure measurement device, such as a manometer or pressure gauge, which accurately records the gas's pressure. The apparatus includes a volume adjustment mechanism, often in the form of a movable piston, enabling the user to compress or expand the gas and observe the corresponding pressure changes. Some setups may also incorporate temperature control to maintain constant conditions during experiments. Graduated scales on the apparatus facilitate precise measurements of gas volume. Overall, this apparatus serves as an essential educational tool, providing a hands-on experience for students to explore and understand Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume
Boyles Law apparatus
Bromelain
Bromelain is a powerful enzyme complex found primarily in the stems and cores of pineapples (Ananas comosus). It is renowned for its proteolytic properties, which means it has the ability to break down proteins into smaller peptides and amino acids. This natural enzyme mixture contains various proteases, such as bromelainases, stem bromelain, and fruit bromelain, which work synergistically to facilitate protein digestion.
Bromelain has gained significant attention for its potential health benefits and is commonly used as a dietary supplement. It has been credited with anti-inflammatory properties and has been studied for its ability to reduce swelling, bruising, and pain associated with various conditions, such as osteoarthritis and sports injuries. Additionally, bromelain has been shown to aid in the digestion of dietary proteins, which can contribute to improved gastrointestinal health.
Furthermore, bromelain has been explored for its potential therapeutic applications beyond digestion and inflammation. It has demonstrated promising effects on immune modulation, cardiovascular health, respiratory conditions, and even cancer treatment. However, further research is needed to fully understand and confirm these potential benefits.
Overall, bromelain can be described as a natural enzyme complex derived from pineapples that exhibits proteolytic activity, making it valuable for protein digestion. Its potential health benefits extend beyond digestion and include anti-inflammatory effects and various therapeutic applications.
Bromine Liquid 250gm
Bromine is a halogen element with the chemical symbol Br and atomic number 35. At room temperature and pressure, bromine exists as a reddish-brown liquid. It's one of only two elements that are liquid at room temperature, the other being mercury.
Bromine is highly reactive and toxic, and it can cause severe chemical burns if it comes into contact with the skin. It's primarily used in the production of flame retardants, pesticides, pharmaceuticals, and various other chemicals. Additionally, bromine compounds are used in some water purification processes.
Bromine Water 1 liter
Bromine water is a solution of bromine (Br₂) in water. It is a reactive and strong oxidizing agent used primarily in chemical analysis and organic chemistry. Here are some key points about bromine water:
Properties
- Appearance: It has a reddish-brown color due to the presence of bromine.
- Odor: It has a strong, unpleasant smell similar to chlorine.
- Solubility: Bromine is only slightly soluble in water but dissolves better in organic solvents.
Bromothymol Blue 500gm
Bromothymol blue is a pH indicator dye that's often used in science experiments and educational demonstrations. It's typically green in neutral solutions, yellow in acidic solutions, and blue in alkaline solutions. It's widely used in biology, chemistry, and environmental science to visually indicate pH changes in solutions.
Bromothymol Blue Solutions
Bubble gum Fragrance Oil 5kg
A bubble gum fragrance is sweet, playful, and nostalgic, capturing the essence of chewy, sugary treats. It combines vibrant top notes of fruity citrus, strawberry, and cherry with a soft, sugary sweetness, reminiscent of the iconic bubble gum scent. The fragrance is often rounded out with subtle hints of vanilla and cotton candy, adding a creamy, soft finish. Perfect for those who enjoy a fun, youthful aroma, this fragrance evokes memories of childhood and carefree moments, making it a delightful addition to any scent collection.
Buchner funnel
A Buchner funnel is a cylindrical filtration device typically made of porcelain, glass, or plastic, designed for vacuum filtration. It features a flat, perforated base that supports filter paper, allowing liquid to pass through while retaining solid particles. The funnel connects to a vacuum source via a side arm, creating negative pressure that accelerates the filtration process. Often used in laboratories for separating solids from liquids, purifying compounds, and clarifying solutions, the Buchner funnel enhances efficiency and effectiveness in various chemical and biological applications. Its versatility and ease of use make it an essential tool in many scientific settings.
Bunsen burner lighter
A Bunsen burner lighter is a laboratory tool designed for safely igniting a Bunsen burner. It typically consists of a long, slender metal body with a flint or electronic igniter at one end and a nozzle to direct the flame. The device is lightweight and portable, making it easy to use in various laboratory settings.
bunsen burner nipple
A Bunsen burner nipple is an integral component of a Bunsen burner, a common piece of laboratory equipment used for heating substances. The nipple is a small, protruding tube or nozzle on the burner to which the rubber tubing from the gas source is attached. Here's a breakdown of the key points related to a Bunsen burner nipple:
Function
- Gas Inlet: The primary function of the Bunsen burner nipple is to serve as the gas inlet. It connects the burner to the gas supply, allowing gas to flow into the burner.
- Attachment Point: The nipple securely holds the rubber tubing that delivers gas from the gas supply. This ensures a steady and controlled flow of gas.
Importance
- Safety: Proper attachment of the rubber tubing to the nipple is crucial for preventing gas leaks, which could lead to dangerous situations such as fires or explosions.
- Efficiency: A well-fitted nipple ensures an efficient and consistent flow of gas, which is necessary for achieving the desired flame characteristics (such as a non-luminous blue flame).
Maintenance
- Inspection: Regular inspection of the Bunsen burner nipple is important to ensure it is not clogged, cracked, or damaged.
- Cleaning: Keeping the nipple clean and free of obstructions ensures optimal performance of the burner.
Usage Tips
- Securing the Tubing: Always ensure the rubber tubing is tightly fitted onto the nipple to avoid gas leaks.
- Correct Size: Use tubing of the correct diameter for the nipple to ensure a snug fit.
Burette acrylic
An acrylic burette is a precision laboratory instrument designed for accurate measurement and dispensing of liquid volumes. Constructed from durable, transparent acrylic, it allows for clear visibility of the liquid inside while being lightweight and resistant to breakage. The burette typically features a graduated scale for easy reading of volumes and a precision stopcock that enables controlled dispensing of liquids. Its chemical resistance makes it suitable for use with a wide range of reagents, including acids and bases. Ideal for titration experiments and various analytical procedures, the acrylic burette combines functionality with safety, making it a valuable tool in both educational and professional laboratory settings.
Burette brush
A burette brush is a specialized cleaning tool designed for maintaining the cleanliness of laboratory burettes. Typically featuring a long, slender handle, it has soft bristles at one end that effectively reach into the narrow, tubular structure of a burette. The bristles are gentle yet durable, allowing for thorough cleaning without scratching the glass surface. Burette brushes come in various sizes to fit different burette diameters and are essential for removing residues, stains, and contaminants, ensuring accurate measurements in titration and other analytical procedures. Their ergonomic design facilitates ease of use, making them a staple in any chemistry or laboratory setting
Burette clamp
A burette clamp is a laboratory device designed to securely hold and stabilize a burette during experiments. Typically made from durable materials like metal or plastic, it features a strong gripping mechanism that can accommodate various sizes of burettes. The clamp is often attached to a ring stand or a support rod, allowing for height adjustments to ensure the burette is positioned at eye level for accurate readings. Its design includes a hinge or screw mechanism that permits easy placement and removal of the burette. The primary purpose of a burette clamp is to prevent spills and ensure precise control of liquid dispensing, making it essential for titrations and other quantitative analysis procedures. With its reliable support, a burette clamp enhances safety and efficiency in the laboratory.
Burette rotaflow
The burette rotaflow is a precision laboratory instrument designed for accurate liquid dispensing and titration. It features a graduated glass or plastic tube with a rotating stopcock at its base, allowing for controlled flow and easy adjustment of liquid volume. The rotaflow mechanism enables a smooth, continuous release of liquid, making it ideal for applications requiring precise measurements.
Butanol 99.4%
Butanol, also known as butyl alcohol, is a type of alcohol with four carbon atoms in its molecular structure. There are four isomeric forms of butanol, which differ based on the location of the hydroxyl (-OH) group on the carbon chain. These isomers are:
- n-Butanol (1-butanol): The "n" stands for "normal," indicating that the carbon chain is linear. It is often used as a solvent and in the production of plastics, coatings, and pharmaceuticals.
- Isobutanol (2-methyl-1-propanol): This isomer has a branched structure, with a methyl group (-CH3) attached to the second carbon atom. Isobutanol has applications as a solvent, in the production of various chemicals, and as a fuel additive.
- Sec-butanol (2-butanol): It has a branched structure, with the hydroxyl group attached to the second carbon atom. It's used as a solvent and in the manufacture of perfumes and pharmaceuticals.
- Tert-butanol (2-methyl-2-propanol): This isomer is highly branched, with the hydroxyl group attached to a carbon atom that is itself attached to three other carbon atoms. Tert-butanol is used primarily as a solvent and as a chemical intermediate.
Butyl Acetate
Butyl Acetate (n-Butyl Acetate, C₆H₁₂O₂) is a high-performance industrial solvent widely recognized for its excellent solvency, moderate evaporation rate, and pleasant fruity aroma. This clear, flammable liquid is a preferred choice in paints, coatings, and printing inks due to its ability to dissolve resins and polymers effectively while ensuring smooth application and quick drying. Its versatility extends to adhesives, where it enhances bonding strength and drying speed, as well as to the electronics industry, where it serves as a reliable cleaning agent for circuit boards and precision components. Butyl acetate is also valued in pharmaceutical and cosmetic formulations as a flavoring agent and extraction solvent. With its low toxicity and balanced properties, it offers a safer alternative to more aggressive solvents, making it ideal for industrial and commercial applications where both performance and safety are paramount. Proper handling and ventilation are recommended to ensure safe usage.
Butyl Glycol
Butyl Glycol is a versatile, water-miscible solvent known for its strong solvency, balanced evaporation rate, and excellent coupling properties. Widely used in paints, coatings, and cleaning formulations, it enhances product performance by improving flow, gloss, and adhesion while effectively dissolving oils, resins, and greases. Its stability in water-based and solvent-based systems makes it ideal for industrial cleaners, printing inks, metalworking fluids, and adhesives.
With moderate volatility and reliable performance, Butyl Glycol is a preferred choice for manufacturers seeking efficient, multi-purpose solubility. Proper handling is recommended to ensure safe usage
Calcium carbonate (Coated)
Calcium Carbonate (coated) refers to a form of calcium carbonate in which the individual particles of the mineral are coated or encapsulated with a layer of a different material. This layer can be composed of various substances, such as stearic acid, fatty acids, or other polymers. The purpose of the coating is to modify the surface properties of the calcium carbonate particles, such as their hydrophobicity or compatibility with other materials, making them more suitable for specific applications. Coated calcium carbonate is widely used in industries such as plastics, paper, paints, and coatings, where it can improve the properties of the final product, such as brightness, whiteness, and durability.
Calcium Carbonate (uncoated)
Calcium Carbonate (uncoated) refers to a natural mineral substance that is composed of calcium carbonate without any additional coatings or surface treatments. It is a white, powdery material that is commonly used in various industrial applications, including the manufacture of paper, paints, plastics, and rubber products, as well as in construction, agriculture, and the food and pharmaceutical industries. Uncoated calcium carbonate is typically mined from natural deposits of limestone or chalk and is often ground into fine particles to achieve the desired particle size and purity for specific applications
Calcium Carbonate 500gm
Uncoated calcium carbonate refers to a natural mineral substance that is composed of calcium carbonate without any additional coatings or surface treatments. It is a white, powdery material that is commonly used in various industrial applications, including the manufacture of paper, paints, plastics, and rubber products, as well as in construction, agriculture, and the food and pharmaceutical industries. Uncoated calcium carbonate is typically mined from natural deposits of limestone or chalk and is often ground into fine particles to achieve the desired particle size and purity for specific applications
Calcium Chloride
Calcium chloride is a chemical compound with the molecular formula CaCl2. It is a salt composed of calcium and chlorine ions and is highly soluble in water. Calcium chloride is commonly used as a desiccant, de-icer, and in various industrial processes. It is also used in food and beverage applications as a firming agent, and in medicine as a source of calcium for people with calcium deficiencies.
Calcium Chloride 500gm
Calcium chloride is a chemical compound with the molecular formula CaCl2. It is a salt composed of calcium and chlorine ions and is highly soluble in water. Calcium chloride is commonly used as a desiccant, de-icer, and in various industrial processes. It is also used in food and beverage applications as a firming agent, and in medicine as a source of calcium for people with calcium deficiencies.
