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
Jojoba Fragrance oil 5kg
Kaolin
Kaolin is a type of clay that's widely used in various industries. It’s often employed in ceramics, paper production, and cosmetics because of its fine texture and ability to absorb moisture. In skincare, kaolin is valued for its gentle exfoliating properties and its ability to draw out impurities.
kinetic theory model
The kinetic theory model is a fundamental concept in physics and chemistry that describes the behavior of gases, explaining their macroscopic properties based on the motion of their constituent particles. Here's a breakdown of the kinetic theory model:
- Assumptions: The kinetic theory model is built upon several assumptions:
- Gas particles are in constant, random motion.
- Gas particles are negligibly small compared to the distances between them.
- Gas particles undergo elastic collisions with each other and with the walls of the container.
- There are no attractive or repulsive forces between gas particles, except during collisions.
- The average kinetic energy of gas particles is directly proportional to the temperature of the gas in Kelvin.
Kipps Apparatus Glass
A Kipp's apparatus is a laboratory apparatus used to produce small volumes of gases by the reaction of a liquid with a solid, producing gas through bubbling. It consists of three main parts: a reaction vessel, a delivery tube, and a collection vessel. The reaction vessel typically contains a solid reactant at the bottom and a liquid reactant above it, separated by a movable plug or stopcock. As the liquid reacts with the solid, gas is produced and collected in the collection vessel via the delivery tube.
Glass is commonly used to construct Kipp's apparatus because it is transparent, chemically resistant, and allows for easy observation of the reaction and gas collection. Borosilicate glass, known for its resistance to thermal shock and chemical corrosion, is often the preferred material for constructing Kipp's apparatus due to its durability and safety in handling reactive chemicals.
kipps apparatus plastic
A Kipp's apparatus is a laboratory apparatus used to produce small volumes of gases by the reaction of a liquid with a solid, producing gas through bubbling. It consists of three main parts: a reaction vessel, a delivery tube, and a collection vessel. The reaction vessel typically contains a solid reactant at the bottom and a liquid reactant above it, separated by a movable plug or stopcock. As the liquid reacts with the solid, gas is produced and collected in the collection vessel via the delivery tube.
Is commonly used to construct Kipp's apparatus because it is transparent, chemically resistant, and allows for easy observation of the reaction and gas collection. Borosilicate glass, known for its resistance to thermal shock and chemical corrosion, is often the preferred material for constructing Kipp's apparatus due to its durability and safety in handling reactive chemicals.
Kitchen Sanitizer
Knife edge scalpel
A knife-edge scalpel is a surgical instrument with a sharply pointed and extremely thin blade, designed for making precise incisions in tissues during surgical procedures. The term "knife-edge" refers to the sharpness of the blade, which is honed to have a very fine and acute cutting edge. These scalpels are commonly used in various surgical specialties such as general surgery, orthopedic surgery, neurosurgery, and plastic surgery, among others. The thin and precise blade allows surgeons to make accurate incisions with minimal tissue trauma, facilitating better healing and outcomes for patients.
Knife switch
A knife switch, also known as a switchblade switch or simply a blade switch, is a type of electrical switch characterized by a hinged lever that resembles a knife blade. It's commonly used in electrical circuits to manually interrupt or connect the flow of current. The blade of the switch is typically made of metal and is connected to a conductive component of the circuit. When the blade is moved to one side, it makes contact with another conductive element, completing the circuit. Conversely, moving the blade to the other side breaks the connection, interrupting the flow of electricity. Knife switches were once commonly used in electrical systems, but they have largely been replaced by more modern switches in most applications. However, they still hold significance in certain contexts, such as educational demonstrations and historical exhibits.
Kojic Acid
Kojic acid is a naturally occurring compound that is derived from various fungi, particularly Aspergillus oryzae. It is widely used in the cosmetic and skincare industry for its skin-lightening and brightening properties. Kojic acid functions as a tyrosinase inhibitor, which means it hinders the production of melanin, the pigment responsible for skin color. By inhibiting melanin production, kojic acid helps to reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone, resulting in a more even complexion. Additionally, kojic acid possesses antioxidant properties, which can help protect the skin against free radicals and promote a more youthful and radiant appearance.
Lab coat
A lab coat is a protective garment typically worn in laboratory settings to safeguard against spills, splashes, and contamination. It is usually knee-length, made from lightweight, breathable materials such as cotton or polyester, and features long sleeves for full arm coverage. Lab coats often come equipped with pockets for convenience, allowing easy access to tools and materials. Available in various colors and styles, they can also denote professional identity within scientific fields. The design emphasizes comfort and mobility, ensuring that wearers can perform tasks effectively while maintaining safety and hygiene standards.
Lab liquid level
A lab liquid level is an essential instrument used in laboratory settings to measure and maintain the height of liquids in various containers. It typically consists of a clear, calibrated tube or gauge that visually indicates the liquid level within a vessel. This tool ensures accurate measurements, prevents spills, and facilitates consistent experimental conditions. By allowing scientists to monitor liquid volumes precisely, lab liquid levels play a critical role in experiments, calibrations, and safety protocols. Their reliable performance contributes to the overall efficiency and accuracy of laboratory operations.
Lab pinch clip
A lab pinch clip is a small, durable device designed to control the flow of liquids in flexible tubing within a laboratory setting. Typically made from materials such as plastic or metal, these clips feature a spring-loaded mechanism that allows users to easily pinch and release the tubing. This functionality enables precise control over fluid flow, making them ideal for various applications, including sample collection, tubing support, and temporary sealing of lines. Lab pinch clips are essential tools for maintaining safety and efficiency in experiments and processes involving liquids
Laboratory beaker
A glass beaker is a cylindrical, open-top container made of glass, typically with graduated volume markings on its side. It is commonly used in laboratories for holding, mixing, and heating liquids, as well as for performing various experiments and chemical reactions. Glass beakers come in various sizes and are designed to provide easy observation of the contents and to withstand temperature changes without significant deformation or chemical interaction with the substances being used.
Laboratory beaker borosil
Borosil laboratory beaker is a cylindrical, flat-bottomed glass container made from high-quality borosilicate glass. It is designed to withstand extreme temperature changes and chemical reactions without cracking or shattering, thanks to its thermal and chemical resistance. Equipped with easy-to-read graduation marks for approximate measurement, the beaker also features a pouring spout for controlled liquid transfer. Borosil beakers are widely used in laboratories for mixing, heating, stirring, and storing liquids or chemicals, making them an essential tool for various experimental procedures.
laboratory electric water bath
A laboratory electric water bath is a temperature-controlled device used to heat samples in water without direct exposure to a heat source. It consists of a heated tank filled with water, which is maintained at a precise, consistent temperature. The water bath is ideal for incubating biological samples, dissolving chemicals, and conducting temperature-sensitive experiments. It provides gentle, even heating, making it indispensable for applications like DNA amplification, enzyme reactions, and solvent evaporation, where precise thermal control is critical to ensure accuracy and prevent sample degradation.
laboratory glass Volumetric flask with glass stopper
A volumetric flask with a glass stopper is a type of laboratory glassware designed for precise liquid measurement. It features a long, narrow neck with a single calibration mark that indicates a specific volume when filled to that point. The body of the flask is pear-shaped or bulbous, allowing for easy mixing of liquids. The glass stopper ensures a tight seal, preventing contamination or evaporation of the contents.
This flask is primarily used in preparing accurate standard solutions and for dilution in quantitative chemical analysis. Its precise calibration and secure stopper make it ideal for tasks requiring accuracy in both preparation and storage of solutions.
Laboratory stop watch
A laboratory stopwatch is a precision timekeeping device used to accurately measure time intervals during scientific experiments. It typically features a digital or analog display with start, stop, and reset functions, allowing users to measure elapsed time in seconds, minutes, and sometimes fractions of a second. The stopwatch is essential in experiments where timing is critical, such as monitoring reaction rates, controlling incubation periods, or calibrating lab instruments. Its accuracy and ease of use make it a fundamental tool for ensuring consistency and reliability in laboratory procedures.
Laboratory tripod stand
A laboratory tripod stand is a three-legged support structure designed to hold and stabilize various laboratory glassware and equipment during experiments. Typically made of durable materials such as metal or sturdy plastic, the stand features a broad base for enhanced stability and an adjustable height to accommodate different setups.
The top of the tripod often includes a platform or hooks where a wire gauze or a ceramic tile can be placed to support beakers, flasks, or other containers while they are heated over a Bunsen burner. The tripod design allows for even weight distribution, reducing the risk of tipping or spills.
This versatile tool is essential for conducting a wide range of scientific experiments, providing a safe and reliable means to support apparatus in both educational and research environments.
Laboratory wheel and axel
The laboratory wheel and axle is a simple mechanical system consisting of a larger wheel attached to a smaller axle. When force is applied to the wheel, it rotates the axle, providing a mechanical advantage. This device is commonly used in physics experiments to demonstrate concepts such as torque, rotational motion, and mechanical advantage, where the input force on the larger wheel is amplified through the smaller axle to move or lift loads. The system highlights principles of energy conservation, force transmission, and efficiency, making it a valuable tool for educational demonstrations and experimental setups.
Labsa-Ufacid
Labsa-Ufacid stands for Linear Alkyl Benzene Sulfonic Acid, which is an anionic surfactant commonly used in the production of detergents and other cleaning products. It is produced by sulfonating linear alkyl benzene (LAB), which is derived from crude oil or kerosene. LABSA is a brown viscous liquid with a strong odor and is highly soluble in water. It is a versatile surfactant that has excellent foaming and cleaning properties and is widely used in various industries, including household cleaning, personal care, and textile processing.
Lactic acid food grade
Lactic acid is a chemical compound classified as an organic acid. It is a type of carboxylic acid, specifically known as 2-hydroxypropanoic acid. Lactic acid is produced in the body as a byproduct of anaerobic metabolism, primarily in muscle tissues, during periods of intense physical activity or when oxygen supply is limited. It plays a crucial role in energy production and can serve as an alternative energy source when glucose availability is reduced.
In terms of its chemical structure, lactic acid consists of a three-carbon molecule with a hydroxyl group (-OH) and a carboxyl group (-COOH) attached to the second carbon. It exists in two stereoisomeric forms: L-lactic acid and D-lactic acid. L-lactic acid is the most common and biologically active form found in humans.
Lactic acid has several industrial applications, including its use in food production, pharmaceuticals, and cosmetics. It is often utilized as a preservative, flavoring agent, pH regulator, and moisturizer. Lactic acid is also employed in various chemical processes, such as the production of biodegradable plastics and environmentally friendly solvents.
Overall, lactic acid is an important compound with diverse biological and industrial significance, contributing to various physiological processes and serving as a versatile chemical building block in numerous applications.
Lactose Monohydrate 500gm
Lactose monohydrate is a crystalline form of lactose, a disaccharide sugar composed of glucose and galactose. In its monohydrate form, each lactose molecule is associated with one water molecule, resulting in a hydrated crystalline structure. This white to off-white, odorless powder is widely used in various industries for its functional properties. As a key component of milk and dairy products, lactose monohydrate serves important roles in pharmaceuticals, food manufacturing, and biotechnology. It is commonly employed as a filler or binder in pharmaceutical tablets and capsules, as well as a sweetening agent and texture enhancer in the food industry. The monohydrate form of lactose provides versatility in applications, contributing to its widespread use in different sectors.
Lanolin Anhydrous
Lanolin Anhydrous USP refers to a high-quality, refined, and purified substance derived from the natural waxy secretion of sheep's wool. It is processed to remove impurities, water, and other components, resulting in a pure form of lanolin. Lanolin itself is a complex mixture of esters, alcohols, and fatty acids, and the anhydrous USP grade ensures it contains minimal to no water content. This refined lanolin is commonly used in various cosmetic and pharmaceutical products for its emollient, moisturizing, and protective properties, serving as a skin-conditioning agent and helping to soothe and hydrate the skin
Lavender Fragrance oil 5kg
Lead Acetate 500gm
Lead Bromide 500gm
Lead BromideLead bromide (PbBrâ‚‚) is an inorganic compound consisting of lead and bromine. Here are some key details about lead bromide:
Properties:
- Chemical Formula: PbBrâ‚‚
- Appearance: White crystalline solid
- Molar Mass: 367.01 g/mol
- Melting Point: 373 °C (703 °F)
- Boiling Point: Decomposes before boiling
- Density: 6.66 g/cm³
- Solubility in Water: Poorly soluble (1.03 g/100 mL at 20 °C)
Structure:
Lead bromide has an orthorhombic crystal structure. In the solid state, PbBrâ‚‚ forms a lattice with lead ions surrounded by bromide ions.
Lead Carbonate 500gm
Lead Dioxide 500gm
Lead dioxide (PbO2) is a chemical compound composed of lead and oxygen. It is a dark brown or black crystalline solid that is insoluble in water. Lead dioxide is commonly used as an electrode material in batteries, especially in lead-acid batteries, where it serves as the positive electrode (anode).
In lead-acid batteries, during discharge, lead dioxide undergoes reduction to lead sulfate and lead ions. During charging, lead sulfate is oxidized back to lead dioxide. This reversible reaction allows lead-acid batteries to be recharged multiple times.
Lead Iodide 100gm
Lead iodide, also known as lead(II) iodide or plumbous iodide, is a chemical compound with the formula PbI2. It is a bright yellow solid at room temperature, but it can also exist in a red form. Lead iodide is insoluble in water, sparingly soluble in cold water, and more soluble in hot water. It is commonly used in various applications including inorganic synthesis, photovoltaic devices, and as a scintillator material in radiation detection. In the context of photovoltaics, lead iodide is often used in the fabrication of thin-film solar cells due to its semiconducting properties. However, it's worth noting that lead compounds raise environmental and health concerns due to the toxicity of lead.
Lead Monoxide 500gm
Lead Nitrate 250G
Lead Nitrate
Lead nitrate, with the chemical formula Pb(NO3)2, is a white crystalline solid that is highly soluble in water. It is commonly used in various applications such as in the synthesis of other lead compounds, as a mordant in textile dyeing, in fireworks to produce a white color, in matches, and in certain types of glass and ceramics manufacturing.
When heated, lead nitrate decomposes to produce toxic oxides of nitrogen, so precautions must be taken during handling. Due to its toxicity, lead nitrate should be handled with care, and exposure should be minimized. It poses health risks, particularly through ingestion, inhalation, or skin contact.
The compound is also known by its common names such as lead dinitrate or plumbous nitrate. It is important to follow safety guidelines and regulations when using lead nitrate to minimize health and environmental risks.
Lead Sulphate 500gm
Lead sulfate (PbSO4) is an inorganic compound that is a white crystalline solid. It is insoluble in water and commonly occurs as a mineral in nature, known as anglesite. Lead sulfate is formed by the reaction of lead(II) ions with sulfate ions. It has various industrial applications, including its use as a pigment in paints, as a component in batteries (though its use has decreased due to environmental concerns), and as a material in the production of certain types of glass and ceramics. However, it's important to note that lead sulfate is toxic, and exposure to it can lead to lead poisoning, which can have serious health effects. Therefore, proper handling and disposal procedures are necessary when working with lead sulfate or products containing it.
leclanche cell
The Leclanché cell, developed in 1866 by French engineer Georges Leclanché, is one of the earliest types of electrochemical cells. It features a simple design consisting of a zinc anode, which serves as the negative electrode, and a carbon cathode surrounded by a mixture of manganese dioxide and carbon, acting as the positive electrode. The cell's electrolyte is typically a solution of ammonium chloride (NH₄Cl) and sometimes zinc chloride (ZnCl₂), facilitating ion movement between the electrodes. When activated, the zinc anode undergoes oxidation, releasing electrons that flow through an external circuit to the carbon cathode, where reduction occurs with ammonium ions. The cell generates a nominal voltage of around 1.5 volts and is commonly used in low-drain applications like early flashlights and doorbells. Although it has a relatively short lifespan and has been largely replaced by more efficient batteries, the Leclanché cell remains an important educational tool for demonstrating fundamental electrochemical principles
