-
5-Bromo-4-chloro-3-indolyl-beta-D-glucuronide cyclohexylammonium salt CAS:18656-96-7
5-Bromo-4-chloro-3-indolyl-beta-D-glucuronide cyclohexylammonium salt, also known as X-glucuronide, is a chemical compound commonly used in molecular biology and enzymology experiments. It is a chromogenic substrate that is often utilized to detect the activity of the enzyme beta-D-glucuronidase.
The compound consists of an indole group coupled to a glucuronic acid moiety through a glycosidic bond. The bromo and chloro substituents provide stability and enhance the solubility of the compound.
When incubated with a sample containing beta-D-glucuronidase, the enzyme cleaves the glycosidic bond, releasing the indole moiety. This reaction results in the formation of a blue precipitate or color change, allowing for easy visual or spectrophotometric detection of the enzyme activity.
Due to its specificity for beta-D-glucuronidase, X-glucuronide is widely used in molecular biology techniques such as bacterial and yeast transformation assays, reporter gene assays, and histochemical staining. It provides a convenient and sensitive means to detect the presence or expression of beta-D-glucuronidase and is often employed in conjunction with other genetic or biochemical assays.
-
8-Anilino-1-naphthalenesulfonic acid CAS:82-76-8
8-Anilino-1-naphthalenesulfonic acid, also known as ANS, is a fluorescent dye commonly used in biochemical and biophysical research. It belongs to the class of organic compounds known as aniline-based sulfonic acids. ANS is known for its ability to bind to hydrophobic regions or exposed hydrophobic sites in proteins and other biomolecules.
ANS fluoresces when it is bound to hydrophobic regions, making it a useful probe for studying protein conformational changes, protein-protein interactions, and protein folding/unfolding processes. The binding of ANS to hydrophobic regions leads to a blue shift in the emission spectrum, which can be monitored using fluorescence spectroscopy.
ANS is often used in a variety of research techniques, including fluorescence polarization, fluorescence resonance energy transfer (FRET), and thermal stability assays. It has been utilized to study the structure and stability of proteins, protein-ligand interactions, and protein aggregation processes.
-
CHLOROPHENOLRED-BETA-D-GALACTOPYRANOSIDE, SODIUM SALT CAS:99792-50-4
CHLOROPHENOLRED-BETA-D-GALACTOPYRANOSIDE, SODIUM SALT is a chemical compound commonly used in laboratory experiments to detect the presence of enzymes that can break down lactose, such as beta-galactosidase. It is a colorless to pale yellow powder that turns red in the presence of these enzymes, making it a useful indicator for their activity. The sodium salt form of this compound improves its solubility in aqueous solutions, allowing for easy preparation and use in various enzymatic assays.
-
4-Dimethylaminobenzaldehyde CAS:100-10-7
4-Dimethylaminobenzaldehyde is an organic compound commonly used as a reagent in organic chemistry. It is a pale yellow liquid with a characteristic aroma. It contains a benzene ring with a dimethylamino group (-N(CH3)2) and an aldehyde group (-CHO) attached in a para position. This compound has diverse applications, including in the synthesis of pharmaceuticals, dyes, and other organic compounds. It is known for its ability to react with various functional groups, such as amines, alcohols, and thiols, making it useful in the formation of chemical bonds and the development of new molecules.
-
Premium Vitamin K2 MK-7
Discover the next evolution in nutritional support with our Vitamin K2 MK-7. Precisely formulated, this product features the highly bioavailable MK-7 form, ensuring optimal absorption and long-lasting activity in the body. Unlike other forms, MK-7 has a significantly longer half-life, which supports steady and efficient calcium transport and bone mineralization. Renowned for its role in cardiovascular health, our K2 MK-7 assists in guiding calcium to bones and teeth, while helping maintain clear, flexible arteries. Ideal for individuals seeking to promote bone strength, heart health, or complement their daily wellness routines, it is manufactured under strict quality standards from premium sources. Choosing us means partnering with a supplier committed to transparency, quality, and responsive service throughout your journey.
Ready to learn more or discuss your requirements? Contact me today for detailed information and consultation. -
Copper Tripeptide (CAS 89030-95-5): Unlocking Advanced Skin & Health Solutions
Copper tripeptide (CAS 89030-95-5) stands at the forefront of bioactive ingredients, celebrated for its impressive regenerative and protective properties. This innovative peptide combines the restorative power of copper ions with the precise delivery of a tripeptide, ensuring optimal absorption and efficacy. Key features include excellent biocompatibility, strong antioxidant activity, and the unique ability to stimulate collagen and elastin synthesis.
The advantages are clear: it helps promote wound healing, diminishes visible signs of aging, and enhances overall skin vitality without harsh side effects. Its versatility makes it a sought-after choice for skincare formulations, anti-aging serums, advanced dermatological treatments, and even hair growth solutions.
Choosing us means you benefit from strict quality controls, reliable sourcing, and expert support tailored to your application needs. We are dedicated to providing consistent, high-purity copper tripeptide for innovative brands and research teams worldwide.
Curious about how copper tripeptide can benefit your products or research? Contact me today to learn more or request a quote! -
Tert-Butylamine CAS 75-64-9 – Reliable Quality for Advanced Applications
Tert-Butylamine (CAS 75-64-9) stands out for its high purity, consistent performance, and excellent chemical stability. This versatile aliphatic amine is prized for its remarkable solubility and compatibility in a wide range of industries. Key advantages include its effectiveness as a building block in organic synthesis, intermediate in pharmaceuticals, and accelerator in rubber processing. Tert-Butylamine also finds value in agrochemicals and as a corrosion inhibitor in lubricants. Choosing our product means working with professionals who prioritize stringent quality control and tailored customer solutions, ensuring you receive reliable, on-time supply with technical support. Interested in maximizing performance for your next project? Reach out now and let’s discuss your requirements!
-
Neocuproine CAS 484-11-7 – Precision Ligand for Advanced Research
Neocuproine (CAS 484-11-7) stands out as a high-purity, specialized chelating agent renowned for its exceptional selectivity toward copper(I) ions. Its robust chemical stability and well-defined crystalline structure make it a favored choice in both academic and industrial laboratories. Key advantages include its reliable performance in spectroscopic studies, bioinorganic research, and catalysis, as well as its compatibility with various analytical and synthetic applications. Neocuproine’s proven efficacy facilitates the development of sensitive detection methods and innovative complexes in chemical and biochemical investigations. Choosing us ensures you receive rigorously tested quality, transparent sourcing, and expert technical support tailored for your unique requirements. If you’re curious about how Neocuproine can enhance your project, don’t hesitate to reach out—your next research breakthrough could start here. Contact me today to discuss your needs or request a quote!
-
Lactitol Anhydrous – Pure, Versatile Sweetening Solution
Lactitol Anhydrous is a high-quality, low-calorie sugar substitute renowned for its exceptionally pure composition and stable crystalline form. Its gentle sweetness, nearly 40% that of sucrose, is perfectly balanced for a variety of applications. With a low glycemic index and excellent digestive tolerance, it is a preferred ingredient in health-conscious recipes, sugar-free confections, and pharmaceutical formulations. Owing to its non-hygroscopic nature, Lactitol Anhydrous maintains its texture and quality even in humid environments, ensuring product longevity.
Choosing us means benefiting from rigorous quality control, custom supply solutions, and dedicated support from an expert team committed to your unique needs. We are trusted by industry leaders for consistent quality and responsive service.
Curious to learn more, discuss your needs, or request a quote? Get in touch with me today! -
GABA (Gamma aminobutyric acid) CAS:56-12-2 Manufacturer Supplier
Gamma aminobutyric acid (GABA) is the chief inhibitory neurotransmitter in the mammalian central nervous system. It plays a role in regulating neuronal excitability throughout the nervous system. In humans, GABA is also directly responsible for the regulation of muscle tone. Although chemically it is an amino acid, GABA is rarely referred to as such in the scientific or medical communities, because the term “amino acid,” used without a qualifier, conventionally refers to the alpha amino acids, which GABA is not, nor is it ever incorporated into a protein.
-
P-Methyl Benzaldehyde CAS:104-87-0 Manufacturer Supplier
P-Methyl Benzaldehyde (4-Methylbenzaldehyde) is an aromatic aldehyde. It has been generated as major oxygenated product during the UV light irradiated oxygenation of p-xylene, via photoinduced electron transfer mechanism. It undergoes condensation reaction with diiron μ-ethylidyne complex to afford μ-vinylcarbyne complex (92% yield).
-
Sodium Glutamate CAS:142-47-2 Manufacturer Supplier
Sodium Glutamate(monosodium L-glutamate, MSG) has a unique taste, known as “umami”, which is different from the four basic tastes of sweet, salty, sour, and bitter.MSG is used in large quantities as a flavor enhancer throughout the world. MSG is not a direct taste enhancer but a complex flavor enhancer for gravies, meats, poultry, sauces, and in other combinations. MSG is also used to enhance the taste of tobacco and to treat hepatic coma. As a salt of amino acid, MSG is also safe in practices of use and concentration in cosmetics, such as skin care products.
