Refine by
Alfa Chemistry Medical Services In Usa
61 services found
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Vibration Circular Dichroism (VCD) Spectrum Prediction: As a new method for measuring the circular dichroism of molecules in the infrared wavelength region, VCD has greatly expanded the application range of circular dichroism. Scientists use it to accurately predict chirality through conformational search and quantum chemical calculations, and the chromatogram of the vibrational circular ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Benzhexol hydrochloride is a class of antimuscarinic drug with the chemical name (±)-a-cyclohexyl-1-phenyl-3-(1-piperidinyl)-propanol hydrochloride. It was approved by the FDA for the treatment of Parkinson's disease (PD) in the United States in 2003. By improving muscle stiffness, benzhexol hydrochloride allows the body to move normally. Alfa Chemistry offers high quality benzhexol ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Drug Research Service Platforms: Due to Alfa Chemistry's deeply ingrained research and development capabilities, we have been able to advance technologically in both research and development. In addition, we have been able to provide an integrated service platform for our customers' novel medication development ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
All combinatorial library methods include the following three main steps: library preparation, library components screening, and chemical structures of active compounds determination. The goal of chemical compound library design is to reduce the number of molecules as well as maintain the diversity of the library. Combinatorial library therefore has the potential of finding leads more rapidly ...
Manufactured by:Alfa Chemistry based inNY, 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 inNY, NEW YORK (USA)
Donepezil is a white or almost white crystalline powder and is freely soluble in chloroform, soluble in water and in glacial acetic acid, slightly soluble in ethanol and in acetonitrile, and practically insoluble in ethyl acetate and in n-hexane. Donepezil is a potent, selective, noncompetitive, and rapidly reversible inhibitor of acetylcholinesterase (AChEI) licensed for the treatment of ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Vaccine adjuvants are ingredients in vaccines added to improve the immune response after immunization. Modern vaccines usually contain only a portion of bacteria or viruses as their antigens and therefore require the help of adjuvants to induce a protective immune response. Vaccine adjuvants are of a diverse family, and hence, cannot be defined using a single integrated ...
Manufactured by:Alfa Chemistry based inNY, 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 inNY, NEW YORK (USA)
Fluorouracil is a white to nearly white crystalline powder that is sparingly soluble in water and alcohol. The chemical name of it is 5-fluoro-2,4(1H,3H)-pyrimidinedione. Fluorouracil is a cytotoxic chemoradiotherapy medication used to treat rectal cancer, head and neck cancer, esophageal cancer, stomach cancer, pancreatic cancer, breast cancer, and cervical cancer by intravenous injection. ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Tamoxifen citrate is an estrogen receptor antagonist and partial agonist which has been shown to induce apoptosis in human malignant glioma cells and to block VEGF production in breast cancer cells. Alfa Chemistry offers high quality tamoxifen citrate to customers which meets the CP & USP standards. Please feel free to contact us for APIs or technical services. Learn more at ...
Manufactured by:Alfa Chemistry based inNY, 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 inNY, NEW YORK (USA)
Dexmedetomidine hydrochloride is a white or almost white powder that is freely soluble in water and has a pKa of 7.1. Dexmedetomidine hydrochloride is a potent α2-adrenoceptor agonist, which produces and analgesia, about 8 times higher selective affinity for the α2/α1-adrenoceptor than clonidine. Alfa Chemistry offers high quality of dexmedetomidine hydrochloride which meets the CP & EP ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
Hydrocortisone butyrate is a synthetic glucocorticoid. Binding and activation of the glucocorticoid result in the activation of lipocortin that inhibits cytosolic phospholipase A2. Lack of phospholipase A2 prevents the release of arachidonic acid, a precursor for inflammatory mediators prostaglandins and leukotrienes, thereby inhibiting inflammation. In addition, glucocorticoid also stimulates ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
PF-06821497 is a potent EZH2 Inhibitor which can be used for the treatment of relapsed/refractory SCLC (small cell lung cancer), castration resistant prostate cancer, and follicular lymphoma. Alfa Chemistry offers high quality of PF-06821497 which can be a potent EZH2 Inhibitor for the treatment of relapsed/refractory SCLC (small cell lung cancer), castration resistant prostate cancer, and ...
Manufactured by:Alfa Chemistry based inNY, 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 inNY, NEW YORK (USA)
Oseltamivir phosphate is hydrolyzed in the liver to its active form and which is a potent and selective inhibitor of influenza virus neuraminidase. This enzyme is important for the entry of the virus into uninfected cells, the release of newly formed virus from infected cells, and the further spread of the infectious virus in the body. Thus, oseltamivir phosphate treats influenza by reducing ...
Manufactured by:Alfa Chemistry based inNY, 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 inNY, NEW YORK (USA)
MRTX0902 is a potent SOS1 inhibitor which can be used for the therapeutic intervention of KRAS-driven (Kirsten rat sarcoma virus driven) cancers. Rat sarcoma (RAS) is the most frequently mutated oncogene in human cancer, with KRAS being the most commonly mutated RAS isoform. Overall, KRAS accounts for 85% of RAS mutations observed in human cancers and is present in 35% of lung adenocarcinomas ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
SARS-CoV-2 Detection Raw Materials: Nucleic acid detection, antigen detection and antibody detection are key tools for the diagnosis of COVID-19. Alfa Chemistry has the expertise and experience to provide you with the various raw materials needed in the diagnostic process. According to different detection methods, our products are classified as ...
Manufactured by:Alfa Chemistry based inNY, NEW YORK (USA)
The manufacture and composition of vaccines are complex and are strictly regulated to maximize potency and safety. In addition to antigens, vaccines also contain some important substances—vaccine excipients. Vaccine excipients comprise all chemical compounds used in the production of vaccines, such as vaccine stabilizers, vaccine emulsifiers, preservatives and vaccine ...