As a professional supplier of analytical standards, we are committed to providing customers with high-purity, traceable chromatography standards to support the smooth progress of scientific research and quality control. Learn more: https://reagents.alfa-chemistry.com/chromatography-standards-line.html

As an analytical testing company with extensive experience in material deformulation and reverse engineering. Alfa Chemistry can provide incredible service and credible testing results for our clients. Learn more: https://www.alfachemic.com/testinglab/services/deformulation-and-reverse-engineering.html

Surfactant testing plays a crucial role in ensuring product performance and safety. By testing the composition, content, and performance characteristics of surfactants, product formulations can be optimized, enhancing product quality and innovation. For example, testing the foam, emulsification, and dispersion properties of surfactants can assess their effectiveness in various application scenarios. https://www.alfachemic.com/testinglab/recommended-services/surfactant-testing.html

Sulfadimethoxine is a sulfonamide antibiotic. Sulfadimethoxine is used to treat many infections, including treatment of respiratory, urinary tract, enteric, and soft tissue infections. It is most frequently used in veterinary medicine, although it is approved in some countries for use in humans. Sulfadimethoxine inhibits bacterial synthesis of folic acid (pteroylglutamic acid) from para-aminobenzoic acid. Sulfadimethoxine is approved in Russia for use in humans, including children, and has been successfully used there for more than 35 years. It is widely available in Russia as an over-the-counter drug manufactured by a number of Russian pharmaceutical companies. Learn more: https://www.alfa-apisector.com/product/sulfadimethoxine-cas-122-11-2-502925.html

Alfa Chemistry is committed to providing customers with PI powders with excellent performance. We offer products in different size ranges according to customer requirements. If you do not find what you are looking for, we also offer customization services for various parameters. Visit now: https://www.alfa-chemistry.com/plastics/pi-powders.html

Chondroitin sulfate sodium salt is a white or almost white, hygroscopic powder that is soluble in water but insoluble in acetone, ethanol, and other organic solvents. It forms a viscous aqueous solution, with viscosity decreasing when acid or alkali is added. Learn more: https://www.alfa-chemistry.com/product/chondroitin-sulfate-sodium-salt-cas-9082-07-9-496317.html
This product has ion exchange properties, forming various metal salts with cations to precipitate. Extracted from shark bone, chondroitin sulfate sodium salt is widely distributed in the extracellular matrix and cell surface of animal tissues, particularly in the cartilage of cattle, pigs, and chickens. It is used as an acid mucopolysaccharide and for the treatment of osteoarthritis, being an important structural component of cartilage. In pharmaceutical applications, Chondroitin Sulfate Sodium may be used as a reference standard for HPLC methods in determining analytes in pharmaceutical formulations.

Amid the rapid evolution of the global textile supply chain and increasingly stringent sustainability goals, textile quality and safety have become critical concerns for manufacturers, brands, and consumers alike. Learn more: https://www.alfachemic.com/testinglab/textile-testing.html
As a professional third-party analytical testing laboratory, Alfa Chemistry is committed to delivering high-quality, comprehensive, and standardized textile testing services to clients worldwide. Our services help identify quality risks, ensure regulatory compliance, and accelerate research, development, and certification processes.

As for now, Alfa Chemistry has produced THEIC for over 25 years and accumulated a wealth of experience. We have an advanced production line, leading production technologies, efficient management to make the annual output of THEIC 20,000 tons. Our products are sold well in 20+ countries and regions worldwide. Learn more: https://www.alfa-chemistry.com/products/theic.html

Fatty acid esters (FAEs) are a prominent class of compounds formed through the reaction of fatty acids with alcohols. These versatile substances exhibit a wide array of properties and find applications in various industries due to their unique chemical and physical characteristics. Learn more: https://surfactant.alfa-chemistry.com/fatty-acid-ester-series.html

Derived from the generic term polysorbates, Tweens are composed of fatty acid esters of polyoxyethylene sorbitan, exhibiting amphipathic properties due to their hydrophilic and lipophilic regions. The numbers following "Tween" indicate the degree of ethoxylation, which is the number of ethylene oxide units added to the sorbitan ester molecule during its synthesis. Characterized by their versatility, Tween surfactants are prized for their emulsifying, solubilizing, stabilizing, and dispersing properties. Learn more: https://surfactant.alfa-chemistry.com/peregal-series.html

Oral dosage form development is a process that uses active pharmaceutical ingredients (APIs) and excipients to make a dosage form of a drug suitable for oral administration. The performance of the dosage form can be controlled or optimized by changing the physical and chemical properties of the excipient and coating. Excipients can help define the bioavailability, release characteristics, and stability of the formulation, and coatings can influence where and how quickly the drug is released in the body. Oral dosage forms can be in the form of tablets, capsules, granules, liquids, etc., each with different development and preparation requirements. Learn more about oral dosage form development: https://www.alfa-apisector.com/oral-dosage-form-development.html

Plastics are high molecular organic compounds, produced either by conversion of high molecular natural materials or by additive chemical combination of low molecular building blocks (i.e. monomers) in a variety of different chemical reactions [1]. Plastics are undoubtedly superior materials in terms of their cost, processing capacity and functional properties. Get plastics products list from Alfa Chemistry: https://www.alfa-chemistry.com/plastics/products.html

At our company, we pride ourselves on being a leading provider of synthetic chemistry services, dedicated to helping clients in the life sciences industry achieve their research and development goals. With a state-of-the-art chemical technology platform, our company focuses on innovation, quality and reliability and provide comprehensive services to meet the different needs of our customers. Learn more about our synthetic chemistry services: https://www.alfa-rdtrial.com/services/synthetic-chemistry-services.html

Alfa Chemistry's technical team provides one-stop peptide services, including but not limited to custom peptide synthesis (research and cGMP grade), peptide modification, high-throughput peptide library services, and peptide-drug conjugation services. Moreover, our analytical team can provide a series of peptide quality control testing services to achieve structural characterization, analytical method development and verification, and stability studies in line with ICH requirement.
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If you need help in the areas of drug development, monoclonal antibody preparation, protein functional analysis, etc., please feel free to contact us.

Alfa Chemistry's preclinical research services epitomize precision and thoroughness, encompassing a wide array of activities crucial for evaluating drug candidates' safety, efficacy, and pharmacological profiles before clinical trials. Through state-of-the-art laboratories, experienced teams, and cutting-edge technologies, we offer:
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Tailored Study Design
Pharmacokinetics (PK) and Pharmacodynamics (PD) Studies
Biodistribution Studies
Bioanalytical and Biomarker Analysis

Alfa Chemistry has the expertise to solve adhesive challenges and provides comprehensive deformulation analysis services to a wide range of industries, companies and individuals. Therefore, we can successfully deformulate the most difficult adhesives materials. Our deformulation service enables a better understanding of the structural problems of the adhesive, while also characterizing its defective quality (adhesion problems, detachment problems...). It is also useful for a range of purposes such as product development, product duplication, patent infringement investigation, product failure analysis, contamination identification, etc.
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Nanozymes have the characteristics of designable and modifiable. Through reasonable design, nanozymes with excellent performance can be constructed and applied in fields such as biosensing, disease diagnosis and treatment. Alfa Chemistry has a comprehensive nanozyme design and construction platform, providing the design and construction services of nanozymes to customers around the world to assist your scientific research.
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Polytetrafluoroethylene (PTFE) battery separator is a key component of rechargeable lithium-ion batteries and plays a vital role in improving battery performance, safety and service life. PTFE is the main material used in battery separator. Its high resistance to chemical degradation, thermal decomposition and mechanical stress makes it an ideal material for demanding battery applications. As a leading supplier of battery materials, our company is committed to providing you with PTFE battery separator with excellent performance. If our product piques your interest, please do not hesitate to contact us.
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The reasons for the wide utilization of amphoterics in personal care products are their good cleansing power and lather characteristics, and compatibility with different pH. There are also other excellent properties that lead to the application of amphoteric surfactants in domestic detergents.
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Cationic surfactant is a positively charged surfactant and refers to a hydrophilic base whose molecules are dissolved in water and attached to a lipophilic base. The lipophilic base is usually a long carbon chain hydrocarbon base. Most hydrophilic bases are cations containing nitrogen atoms, and few are cations containing sulfur or phosphorus atoms.
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Amphoterics are surfactants with ionic charge and they can change between anionic properties, the isoelectric neutral stage and the cationic properties depending on the pH value. Amphoteric surfactants have characteristics of stability against electrolytes, acids, alkalis, and hard water. Anionic, cationic and non-ionic surfactants are compatible with amphoteric surfactants.
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What are inorganic pigments?
Inorganic pigments are usually oxides, sulfides, chromates, silicates, phosphates and carbonates of metallic elements. Because of their ability to interact with light, they most often contain some transition metals. Inorganic pigments have been sought and developed for a long time. Natural inorganic pigments have been known as early as prehistoric times. For example, drawings in the Pech-Merle caves in southern France, northern Spain and northern Africa were made from charcoal, ocher, manganese brown and clay. During the Renaissance, chromium oxides and various multi-metal oxide minerals also began to be used as pigments. Today, inorganic pigments have become very important substances in human life. They will continue to contribute to the beautification of our daily lives and habitats and to the emphasis and differentiation of objects.
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Precision alloys are metallic materials with special physical properties (e.g. magnetic, electrical, thermal, etc.). The vast majority of precision alloys are based on ferrous metals, while only a few are based on non-ferrous metals. Precision alloy powders are essentially precision alloys in powder form. https://materials.alfachemic.com/major-products/precision-alloy-powders.html

Alfa Chemistry supports clients in all stages of soil sampling programs to reduce risk, save time and manage the soil quality. Our analytical soil characterizations, site investigations and remediation provide full study for soil analysis such as heavy metals, organic chemicals, VOC, SVOC, organochlorine pesticides, minerals, radioactive element, etc.
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The food market nowadays accounts for huge incomes and therefore it is an easy target for falsification. Food forensics implies the possibility to verify whether a foodstuff be authentic or not. [1] It is useful at this stage to define some terms which will be used in the following.
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Pheromones can be mainly divided into the following species in function: trace pheromones (to locate a food source), aggregation pheromones (to find individuals of the same species), alarm pheromones (to warn any sort of danger) and sex pheromones (to attract adults of the opposite sex for mating). Simple insect pheromones are straight chain compounds, including hydrocarbon, alcohol, ester and aldehyde. Others are side chain compounds. Learn more: https://www.alfa-chemistry.com/products/insect-pheromone-5.htm?opl=1

What is Copper Stearate?

Copper stearate is an organic acid salt with the chemical formula Cu(C18H35O2)2. Copper stearate is a white to light yellow crystalline solid that is insoluble in water at room temperature and soluble in organic solvents such as alcohols and ketones. Its decomposition temperature is approximately 230-250 degrees Celsius. Learn more: https://www.alfa-chemistry.com/product/copper-ii-stearate-cas-660-60-6-205615.html

What are the Properties of Manganese Borate?

Manganese borate is a colorless crystalline solid that is stable at room temperature. Its solubility is relatively low, soluble in dilute acid, slightly soluble in water and sodium hydroxide, slightly soluble in oil, and insoluble in alcohol. Manganese borate has good thermal stability and weak hygroscopicity. It will be decomposed if exposed to water for a long time. After absorbing moisture, the oxidation in the air accelerates, which has a drying effect on vegetable oil. Learn more: https://www.alfa-chemistry.com/product/manganese-borate-cas-12228-91-0-50431.html