Earlier this month, Alfa Chemistry announces the launch of a wide array of fluoro surfactants, another product line added to its rich portfolio of various surfactant offerings, which encompasses: amphoteric surfactants, anionic surfactants, cationic surfactants, non-ionic surfactants, natural ... Views: 292
Introduction
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, ... Views: 225
Excipients play an indispensable role in the process of pharmaceutical preparation. Disintegrants are added to a formulation to promote the drug release. To make disintegrant excipients easily accessible for scientists and researchers, Formulationbio recently announced that it now provides a ... Views: 242
Excipients are of vital importance in the process of drug development. A good choice of excipient can lead to the formulation of stable dosage forms. To better meet the increasing demand for excipients, Formulationbio supplies a wide range of excipients for different research purposes, including ... Views: 288
Excipients play a remarkable role in the process of drug formulation. Binder excipients are used to improve the disintegration, bulkiness, bioavailability and dissolution rate of the drug. To make binder excipients more accessible for researchers, Formulationbio recently announced a ... Views: 350
Surfactants are substances used to reduce the surface tension of target solutions. It has fixed hydrophilic and lipophilic groups and can be aligned on the solution surface. The molecular structure of surfactants is amphoteric, with a hydrophilic end group and a hydrophobic end group. The ... Views: 366
In the field of medicine, effectively delivering drugs to the target site in the body is crucial for successful treatment. Over the years, several innovative drug delivery systems have been developed to improve drug efficacy and patient outcomes. In this article, we will discuss four novel drug ... Views: 242
From January 1, 2018, the United States Pharmacopeia (USP) requires that all new drugs and generic drugs, whether they are on the market or under review or to be declared, must meet the requirements of the General Principles for the Control of Elemental Impurities Limits (USP). To perform ... Views: 244
The discovery of new materials with desirable properties in the field of materials science used to heavily depend on laboratory experiments and trial-and-error methods. Yet, the introduction of computational chemistry has completely changed this process by giving researchers the ability to ... Views: 204
CD Formulation, a provider of high-quality ingredients for the food industry, has recently announced the launch of a series of featured food ingredients. With a commitment to delivering innovative solutions and meeting the evolving needs of food manufacturers, CD Formulation aims to ... Views: 217
As a trust-worthy organization involved with cosmetic product development and formulation, earlier this month CD Formulation announced its commitment to providing a comprehensive one-stop solution for the cosmetic industry. With a wide range of services and expertise, particularly in analytical ... Views: 156
The Characteristics of Diamond Materials
Diamond is a special material with extreme properties in mechanical, thermal, optical, chemical, electrical, etc., just to name a few here.
Mechanical properties: Diamond is currently the hardest substance on earth, with a Mohs hardness of 10. Diamond ... Views: 215
CD Formulation, a leading CRO service provider in the pharmaceutical formulation industry, has recently announced its latest expansion into the realm of glass and plastic packaging materials. This move is made because the company plans to further diversify its product lineup, in the hope to ... Views: 246
Source of Marine Polysaccharides
Marine polysaccharides are primarily sourced from a diverse range of marine organisms that thrive in oceans and seas. Seaweeds are the primary and most abundant source of marine polysaccharides. Seaweeds with high polysaccharide content, such as red algae ... Views: 196
Introduction of Heat & Pressure Sensitive Dyes
In the world of chemistry, the development of new and innovative dyes has been a pivotal aspect that has revolutionized various industries. One such advancement is the creation of Heat & Pressure Sensitive Dyes, which have found extensive use in a ... Views: 215
High performance liquid chromatography (HPLC) has become an essential technique in pharmaceutical analysis for the separation, identification, and quantification of pharmaceuticals. Due to its high resolution and sensitivity, it is used for testing drug purity, monitoring degradation, studying ... Views: 211
Alfa Chemistry Testing Lab announces that now one-stop honey and bee products testing solutions are readily available for beekeepers, honey product manufacturers and marketers.
Honey is among many peoples’ favorites. The manufacturing of honey products should adhere to strict food ... Views: 250
The packaging materials used for pharmaceutical tablets are in direct contact with the pharmaceuticals. Therefore, as a pharmaceutical manufacturer, when selecting packaging materials, it is necessary to understand some properties and characteristics of packaging materials and containers, to ... Views: 333
The Karl Fischer method is an analytical method for the determination of moisture proposed by Karl Fischer in 1935. It is suitable for the determination of all kinds of substances: chemicals, oils, pharmaceuticals and food, etc. At present, Karl Fischer titration has developed into a moisture ... Views: 226
Microencapsulation technology has revolutionized drug delivery systems, allowing for the protection and controlled release of therapeutic agents. Microcapsules, tiny spherical structures capable of encapsulating drugs, offer numerous advantages in terms of stability, targeted delivery, and ... Views: 212
Nano-vesicles, also known as liposomes, have emerged as promising drug delivery systems due to their unique structure and properties. These tiny spherical lipid bilayers can encapsulate various therapeutic agents, including protein drugs. In this article, we will explore the process of preparing ... Views: 205
The purpose of formulation development is to ensure that the drug is safe, effective, stable, and convenient to use. If the dosage form is improperly selected and if the formulation and process design are unreasonable, it will have a certain impact on the quality of the drug, and even affect the ... Views: 409
Pharmaceutical excipients refer to the substances used in the production and formulation of medicines. They perform multiple functions in pharmaceutical preparations and are likely to affect the quality, safety and effectiveness of drugs.
Pharmaceutical excipients can be classified into ... Views: 361
Wax esters are esters formed by long-chain fatty acids and fatty alcohols. Owing to their biodegradability and good lubricity, wax esters can be used as base materials for advanced lubricants and advanced emollient oils for aviation, machinery, and chemical industries as well as for daily ... Views: 371
Glass additives refer to substances added to raw materials during the production and preparation of glass. The research on glass additives is also receiving continuous attention and is being applied more widely.
Harnessing Oxides: Integrating Additives into Glass
Inclusion of distinctive ... Views: 215
Alfa Chemistry, a leading supplier of scientific research materials, has recently announced the availability of a range of new synthetic fibers for advanced applications. These fibers include carbon, ceramic, glass, and polymer fibers, designed to meet the growing demand for innovative and ... Views: 203
Flame Retardant Properties of Expandable Graphite
One of the most renowned characteristics of expandable graphite lies in its exceptional flame retardant properties. When exposed to high temperatures or open flames, this substance undergoes a remarkable transformation. Under these conditions, ... Views: 213
Colloidal nanomaterials represent a rapidly evolving and interdisciplinary field with a wide range of applications. The combination of diverse synthetic methods, cutting-edge characterization techniques, and a fundamental understanding of the structural properties of these materials is crucial ... Views: 162
1 Active ingredients of plant extract
1.1 Alkaloid
Alkaloid, or plant alkaloid, is a alkaline nitrogen-containing organic compound and it is an active ingredient in Chinese herbal medicine. It is colorless and odorless and generally insoluble in water.
1.2 Flavonoid
Flavonoid is widely ... Views: 273
Alkaloids are a diverse group of naturally occurring chemical compounds that are known to have various medicinal properties. They are commonly found in plants and have been used for centuries in traditional medicine. In recent years, alkaloids have gained significant attention in the field of ... Views: 177
In drug development and production, solid active pharmaceutical ingredients, which are usually made into powders or tablets, are a preferred choice compared with liquid active pharmaceutical ingredients. If solid active ingredients are to be finally marketed, the issue of solubility must be ... Views: 457
The purpose of the stability testing is to investigate how the raw materials or pharmaceutical preparations will change over time under the influence of temperature, humidity, and light, so as to provide a scientific basis for the production, packaging, storage, and transportation conditions of ... Views: 310
To meet the ever-growing demand for the lipids and fatty acids, Alfa Chemistry established a subsidiary to specially supply such chemicals. Earlier this month, the company is pleased to announce the release of its fatty acid and ester product line. By now there are hundreds of fatty acid and ... Views: 220
Due to the amphiphilic nature of lipids in liposomes, they can serve as candidate vehicles for drug delivery, and liposomes have received more attention than other systems because of their remarkable ability to deliver drugs to their target ... Views: 312
For the convenience of customers, Alfa Chemistry Materials recently has sorted out seven categories of products as its main featured products, which can be easily found at the website.
“We made this decision because we want to make these main products more seeable for visitors to our website. ... Views: 228
Disintegration is an early way to evaluate whether a drug is effective. The disintegration time is an important control index for tablets, capsules, and dripping pills. Disintegration means that the solid preparation disintegrates and dissolves or breaks into granules under specified conditions. ... Views: 333
Membrane emulsification technology can be divided into direct membrane emulsification and fast membrane emulsification. Both membrane emulsification methods have their own advantages in the preparation of homogeneous emulsions with different particle size control ranges.
1. Direct Membrane ... Views: 227
To enrich the chemical supply for the scientific community, Alfa Chemistry has expanded its product line to include a broad array of metal stable isotopes, isotope-labeled buffers, reagents, and Nuclear Magnetic Resonance (NMR) solvents. This initiative aims to support and enhance research ... Views: 159
Microspheres are microscopic spherical particles with applications in various fields, including drug delivery, diagnostics, and materials science. One of the key challenges in their preparation is the control over size and shape. Traditional methods often lack precision, making it difficult to ... Views: 205
Microneedle patch technologies have revolutionized the field of drug delivery, offering a wide range of advantages over traditional methods. These innovative patches provide a minimally invasive and painless alternative to injections while ensuring precise and controlled drug administration. In ... Views: 244
Introduction
Advancements in medical technology have led to innovative solutions for various healthcare challenges. One breakthrough is microneedle patch technology, holding immense promise in revolutionizing drug delivery. These patches consist of micron-sized needles that painlessly penetrate ... Views: 184
Introduction
Microneedles have gained significant attention in recent years due to their potential applications in various fields such as drug delivery, diagnostics, and tissue engineering. The preparation of microneedles requires precise and efficient technologies to achieve desired features ... Views: 230
Pharmaceutical excipients play a crucial role in the formulation and production of drugs, supporting their stability, efficacy, and palatability. Among the numerous excipients used in pharmaceutical preparations, preservatives, stabilizers, suspending agents, thickener excipients, and flavoring ... Views: 348
mRNA vaccines possess several extraordinary advantages, including high efficacy, relatively low side effects, and low cost of implementation. These advantages have enabled them to become prevalent in preclinical and clinical trials against a variety of infectious diseases and cancers. In order ... Views: 211
With the rapid development of nanotechnology, it is now possible to prepare nanoparticles with controllable shape and size. Nanoprism is a kind of nanomaterial with prismatic morphology and is composed of nano-flakes. Since the launch of a series of nanoprisms a few months ago, Alfa Chemistry ... Views: 228
The emergence of nanotechnology has dramatically changed the functional possibilities of materials. Porous nanomaterials, such as zeolites and mesoporous silica, are promising materials being developed for biomedical applications such as drug delivery and imaging. In response to the growing ... Views: 307
The field of medicine is constantly evolving, with researchers and scientists striving to find innovative ways to deliver drugs effectively and efficiently. One of the most promising technologies that has emerged in recent years is nanoparticle development for drug delivery systems. ... Views: 194
Skin care is now a routine daily procedure for the majority of people worldwide. There are varieties of cosmetic ingredients that could be used for manufacturing skin care products. Fairly recently, CD Formulation announced that it has newly released a new product line of active cosmetic ... Views: 287
Alfa Chemistry, a leading chemical supplier, has recently announced the expansion of its product line to new alternative energy solutions and pheromone ingredients.
The newly added products include deuterated materials, liquid crystal (LC) materials, and pheromone ingredients. These products ... Views: 255