-
Beta-D-Galactose pentaacetate CAS:114162-64-0
Beta-D-galactose pentaacetate is a chemical compound that is derived from galactose, a type of sugar. It is formed by acetylating galactose with five acetyl groups. This modification increases the compound’s stability and allows it to be used in various chemical and biochemical applications.Beta-D-galactose pentaacetate is commonly used as a protective agent for galactose in organic reactions. It helps prevent unwanted reactions or side reactions by masking the reactive groups of galactose.Additionally, this compound is sometimes used as a precursor or starting material in the synthesis of other galactose derivatives. Its acetylated form allows for easier manipulation and modification of the galactose molecule in subsequent reactions.Overall, beta-D-galactose pentaacetate is a useful compound in chemical research and synthesis that provides stability and versatility for galactose-related reactions.
-
4-Morpholineethanesulfonic acid CAS:4432-31-9
4-Morpholineethanesulfonic acid, commonly known as MES, is a zwitterionic compound that serves as a buffering agent in biological and biochemical research. It helps maintain a stable pH around 6-7.5 and is widely used due to its low toxicity and compatibility with various biological systems and enzymes. MES is used in electrophoresis, enzyme studies, cell culture, protein purification, and other experimental procedures requiring precise pH control.
-
HEPPSO CAS:68399-78-0 Manufacturer Price
Beta-hydroxy-4-(2-hydroxyethyl)-1-piperazinepropanesulfonic acid, also known as HEPPS, is a chemical compound primarily used as a buffering agent in biological and biochemical research. It is commonly utilized in laboratory settings to maintain a stable pH level during experiments involving sensitive biological samples. HEPPS is a zwitterionic compound, meaning it carries both positive and negative charges, which allows it to effectively regulate pH in a wide range of solutions. Its solubility in water and ability to maintain pH stability over a range of temperatures make it a popular choice for various research applications.
-
4-Nitrophenyl Beta-D-glucuronide CAS:10344-94-2
4-Nitrophenyl Beta-D-glucuronide is a chemical compound formed by attaching a glucose molecule to a 4-nitrophenyl group through a glycosidic linkage. It is commonly used as a substrate in enzymatic assays to detect the presence and activity of β-glucuronidase, an enzyme involved in the metabolism of various drugs and xenobiotics in mammals.When β-glucuronidase is present, it cleaves the glycosidic bond between the glucose and 4-nitrophenyl group, resulting in the release of 4-nitrophenol, which can be detected spectrophotometrically at 400-420 nm. This enzymatic reaction provides a quantitative measurement of β-glucuronidase activity and is often used as a tool in drug discovery, toxicology studies, and clinical diagnostics.
-
N-(2-Aminoethyl)morpholine CAS:2038-03-1
N-(2-Aminoethyl)morpholine, also known as AEM, is a chemical compound with a linear structure. It consists of a morpholine ring with an aminoethyl group attached to one of its nitrogen atoms. AEM is a colorless liquid with a characteristic odor.
AEM finds application in various industrial sectors. It is primarily used as a solvent for organic compounds due to its excellent solvency properties. Additionally, AEM acts as a corrosion inhibitor in industries involving metal cleaning, oil and gas production, and water treatment. It helps protect metals from rust and corrosion.
Furthermore, AEM serves as a chemical intermediate for the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. It is employed in polymer additives to improve the adhesive properties of coatings, adhesives, and sealants. AEM is also used as a pH adjuster or buffering agent in certain industrial processes.
-
ADOS CAS:82692-96-4 Manufacturer Price
N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methoxyaniline sodium salt dihydrate, also known as EHS, is a chemical compound used in various applications in chemistry and biochemistry. It is a water-soluble compound derived from the parent compound 2-hydroxy-3-sulfopropyl-3-methoxyaniline.
EHS is commonly used as a pH indicator, specifically in the pH range of 6.8 to 10. EHS is typically colorless in its acidic form but changes to a blue color when exposed to alkaline conditions. This color change can be visually observed, making it useful for monitoring pH changes in solutions.
In addition to its pH indicator properties, EHS has also been utilized in various analytical and biochemical assays. For instance, it can be employed as a dye for protein staining in gel electrophoresis, helping to visualize and quantify protein samples. EHS has also found applications in enzyme assays, where it can be used to measure enzyme activities or detect enzymatic reactions.
-
L-(-)-Fucose CAS:2438-80-4 Manufacturer Price
L-Fucose is a type of sugar or simple carbohydrate that naturally occurs in various plant and animal tissues. It is classified as a monosaccharide and is structurally similar to other sugars like glucose and galactose.L-Fucose plays important roles in biological processes such as cell signaling, cell adhesion, and cellular communication. It is also involved in the synthesis of certain molecules like glycolipids, glycoproteins, and certain antibodies.This sugar is found in various foods, including certain types of algae, mushrooms, and fruits like apples and pears. It is also available as a dietary supplement and is used in some cosmetic and pharmaceutical products.L-Fucose is believed to offer potential health benefits, although more research is needed to confirm these claims. Some studies suggest that it may have anti-inflammatory, antioxidant, and immunomodulatory properties. It is also being investigated for its potential to inhibit the growth of certain cancer cells and as a possible treatment for certain genetic disorders.Overall, L-Fucose is a naturally occurring sugar with important biological functions. It can be found in various foods and is also available as a dietary supplement, with ongoing research exploring its potential health benefits.
-
![disodium4-[3-methyl-N-(4-sulfonatobutyl)anilino]butane-1-sulfonate CAS:127544-88-1](https://cdn.globalso.com/xindaobiotech/图片223.png)
disodium4-[3-methyl-N-(4-sulfonatobutyl)anilino]butane-1-sulfonate CAS:127544-88-1
Disodium 4-[3-methyl-N-(4-sulfonatobutyl)anilino]butane-1-sulfonate is a chemical compound with a complex molecular structure. It is commonly referred to as a sulfonate derivative of anilino butane.
-
2-hydroxy-4-morpholinepropanesulphonic acid CAS:68399-77-9
2-hydroxy-4-morpholinepropanesulphonic acid (CAPS) is a zwitterionic buffering agent commonly used in biochemical and molecular biology experiments. It is an effective pH stabilizer, maintaining a consistent pH in the range of approximately 9.2-10.2. CAPS is particularly known for its applications in protein purification, enzymatic assays, cell culture media, and electrophoresis. It is compatible with enzymes and is often used to maintain the optimal pH for enzyme activity during various laboratory procedures. CAPS is also used in cell culture media to create an optimal environment for cell growth and viability. In electrophoresis, it helps maintain the pH stability necessary for the separation and analysis of nucleic acids or proteins.
-
METHYL Beta-D-GLUCOPYRANOSIDE HEMIHYDRATE CAS:7000-27-3
Methyl beta-D-glucopyranoside hemihydrate is a chemical compound that belongs to the class of glucopyranosides. It is a white crystalline powder that is soluble in water. This compound is commonly used as a carbohydrate source in cell culture media and a substrate for enzymatic reactions in biochemical and biotechnological research. It can serve as a model compound to study carbohydrate metabolism, transport, and utilization in various biological systems. Methyl beta-D-glucopyranoside hemihydrate finds applications in the field of glycobiology, enzymology, and drug development, where it is utilized as a tool compound for various assays and experiments.
-
AMPSO CAS:68399-79-1 Manufacturer Price
AMPSO, or 3-[(1,1-dimethyl-2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, is a zwitterionic buffer commonly used in biological and biochemical research. It has a pKa value of around 7.9, making it suitable for maintaining stable pH conditions in a variety of experimental settings.AMPSO is often utilized in cell culture media, protein purification, enzyme assays, electrophoresis gels, and DNA sequencing. It helps maintain the desired pH range, ensuring optimal conditions for cell growth, protein stability, enzyme activity, and accurate separation and analysis of biomolecules.With its ability to resist pH changes caused by addition of acids or bases, AMPSO is a valuable tool in maintaining precise pH control in a range of biological and biochemical experiments.
-
Bicine CAS:150-25-4 Manufacturer Price
Bicine is a zwitterionic buffering agent commonly used in biological and biochemical research. It is a useful tool for maintaining a stable pH in a variety of experimental settings, including enzyme assays, cell culture media, and protein purification processes.Bicine is known for its ability to maintain a nearly constant pH over a wide range of temperatures. This makes it particularly valuable in experiments that involve temperature variations.In addition to its buffering properties, bicine also exhibits good solubility in water and is compatible with many biological systems. It is often used in combination with other buffering agents to achieve optimal pH conditions.Bicine is considered a non-toxic and non-irritating compound, making it suitable for use in a wide range of biological applications. However, as with any chemical reagent, it is important to handle bicine with proper safety precautions and follow recommended guidelines for storage and disposal.
