- Home
- Services
Refine by
Alfa Chemistry Xprt Industry Services
203 services found
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Lead optimization is a complex and iterative process for identifying an improved drug lead with the goal of progressing to a preclinical candidate by altering the chemical structure of a confirmed hit. A diversity of properties such as target’s specificity, selectivity, pharmacodynamics, pharmacokinetics and toxicological properties are improved by modifying the chemical structures of compounds ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
The Alfa Chemistry platform integrates predictive methods with various computational techniques to accelerate drug discovery. Our iterative process is designed to accelerate evaluation and optimization of chemical matter in silico ahead of synthesis and assay. The most promising compounds emerging from each round of experimental project chemistry are then further optimized through additional ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
High throughput quantum chemistry has been proven an invaluable tool in informing experimental discovery and development efforts. Challenge of chemical process calculation is tackled by allowing computations via a direct application programming interface and by encouraging machine-readable input and output. ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Catalysis and Reaction Mechanism Calculation: The reaction energy and reaction rate constant is analyzed through the atomic charge analysis of several important atoms participating in the reaction. In terms of complete reaction mechanism calculation, bond breaking, bond formation, transition state, and sometimes catalysis are necessarily taken into ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Calculation of Thermodynamic Data for Individual Chemical Reactions: Thermodynamic data for chemical reactions deals with the energy change in accordance with the laws of thermodynamics. This represents macroscopic properties of the system, that is the initial and final states not involving the mechanism. It is of great benefit to understand thermodynamic properties of chemical reactions for the ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Supercapacitor is a new type of energy storage device whose performance is between that of traditional capacitor and rechargeable battery. It has the characteristics of fast charge and discharge of capacitor and energy storage of battery. Supercapacitors can be divided into electric double-layer capacitor and Faraday quasi-capacitor according to the storage mechanism. The electric double-layer ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Mesoporous carbon is a new class of non-silicon-based mesoporous materials with huge surface area and pore volume. Compared with activated carbon, mesoporous carbon materials have more regular pore distribution. For mesoporous carbon with regular and ordered pores, electrolyte ions can move freely in the pores. Such movement weakens the capacitor dispersion effect, so that the capacitor has ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Phospholipids as Nucleic Acid Delivery Excipients: Phospholipids are unique and versatile molecules that are a key component of all cell membranes. A phospholipid consists of two basic parts: the hydrophilic head and the hydrophobic tail. The hydrophilic head consists of a glycerol molecule bound to a phosphate group. These groups are polar and are attracted to water. ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Antibody Detection Raw Materials: SARS-CoV-2 infection can stimulate the body to produce specific antibodies. This means that researchers can determine whether a person has been infected with SARS-CoV-2 by detecting the presence of immunoglobulin G (IgG) or immunoglobulin M (IgM). IgG is the most abundant neutralizing antibody that persists in the blood from two weeks to four months after onset, ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Perovskite Precursors For Solar Energy: Perovskite precursors are generally obtained by mixing halide salts, organic components, inorganic components and additives. Among them, halide salts, organic components and inorganic components are the raw materials for preparing perovskite materials, and additives are substances that regulate the properties of target products. ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Perovskite Materials For Solar Energy: In the multilayer structure of perovskite solar cells (PSCs), the core is the photoactive layer that absorbs light. The main active material in the photoactive layer is a perovskite thin film, which is prepared from a perovskite material (chemical formula is AMX3, where A and M are two cations with large differences in size, and X is an anion combined with ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Micro-Nanomaterials for pheromone controlled release: Micro-nanomaterials are novel nanomaterials assembled by nanostructured units according to certain rules, which maintain the properties of nanomaterials such as high specific surface area and high reactivity. At the macroscopic level, these materials also overcome the structural instability of nanomaterials. What's more, the ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Glycine is a white crystalline powder that is very soluble in water, slightly soluble in acetone, and insoluble in ethanol and ethyl ether. It is the simplest (and the only achiral) proteinogenic amino acid with the chemical name aminoacetic acid. Currently, glycine is used in medicine as a raw material for the synthesis of chlortetracycline buffer, anti-Parxinsen disease drug L-dopa, vitamin B6, ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Nitrocellulose (NC) membranes are a series of paper-like matrices with micro-scale porous structures. Due to their good biocompatibility, unique physical and chemical properties, and the ability to immobilize various biomolecules, NC membranes have been widely used in the biomedical field. For example, NC membranes are commonly used to immobilize nucleic acids in southern blots and northern ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
One of the mainstream antibody-labeled tracers for this technique is dyed microspheres. The dyed microspheres are based on white polystyrene microspheres and are prepared by a unique internal dyeing process. The internal dyeing process makes the dye inside the microsphere, so it is not easy to leak and has a relatively stable morphological structure. The series of products are rich in color and ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
As one of the best medicinal chemistry team in the world, Alfa Chemistry offer comprehensive medicinal chemistry support to biotech and pharmaceutical companies engaged in drug discovery and research. We can provide service for all stages of medicinal chemistry activities including hit generation and target validation, hit-to-lead optimization, lead optimization and preclinical development. We ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Alfa Chemistry offers analytical characterization services to our clients worldwide. Our broad portfolio of analytical methods includes HPLC(-MS), CE, GC(-MS), FT-IR, NMR, XRD, DSC, ICP, particle size determination, and many more. Additionally, we perform microbiological tests s and quantify bioburden and endotoxin. Services • Chemical Analytical Testing • Development and Validation of ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
Our dedicated separation services team offers SMB (Simulated Moving Bed), SFC (Supercritical Fluid Chromatography) and HPLC (High Performance Liquid Chromatography) chiral purification services at scales ranging from milligrams to hundreds of kilograms to metric tons, with efficient project management and expedient project turnaround times. SMB SMB technology is a process utilizing several ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
ALFA CHEMISTRY is a high-tech company specializing in cultivation of microalgae powder and manufacture of related natural extract, and also providing market and excellent technical service. We own over 75 patents in the fields of breeding, cultivation, processing and extract, serving the clients from feed, food, nutraceutical and pharmaceutical fields. ALFA CHEMISTRY commits to researching & ...
Manufactured by:Alfa Chemistry based inNew York, NEW YORK (USA)
The earth is where humans depend. Whether human beings can live happily and peacefully on the earth is closely related to a safe environment. However, environmental issues have become a global topic. Various industries are encountering all kinds of environmental issues. Through analyzing, monitoring, measuring and providing reports on your environmental performance, we help you to minimize your ...