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D-Luciferin CAS:2591-17-5 Manufacturer Price
D-Luciferin is a small molecule light-emitting compound primarily found in bioluminescent organisms such as fireflies, bacteria, and marine organisms. It is the key component of luciferase reaction, a biochemical process that generates light.
D-Luciferin is often used as a substrate in bioluminescence assays and imaging techniques, where its reaction with luciferase produces light that can be detected and quantified. This makes it a valuable tool in various research areas, including molecular biology, drug discovery, and biomedical imaging.
Due to its unique optical properties, D-Luciferin has been widely employed in studies involving gene expression, protein-protein interactions, and cellular signaling. It offers a non-invasive and sensitive method to investigate biological processes in real-time.
Additionally, D-Luciferin derivatives and analogs have been developed, allowing for various modifications and applications. These modified derivatives enable different wavelengths of light emission, enhanced stability, and improved tissue penetration.
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p-hydroxybenzoic acid,monosodium CAS:114-63-6
p-Hydroxybenzoic acid, monosodium (also known as sodium 4-hydroxybenzoate) is a chemical compound with the molecular formula C7H5NaO3. It is a sodium salt derived from p-hydroxybenzoic acid, which is a naturally occurring organic compound found in plants such as fruits and vegetables.
p-Hydroxybenzoic acid, monosodium is used in various industries for its antimicrobial properties. It is commonly employed as a preservative in food, beverages, cosmetics, and personal care products to inhibit the growth of bacteria, fungi, and yeasts. It helps prolong the shelf life of these products by preventing spoilage and preserving their quality.
In pharmaceutical applications, p-Hydroxybenzoic acid, monosodium is used as an excipient in oral medications and topical formulations. Its antimicrobial properties help maintain the stability and sterility of these products, ensuring their safety and efficacy.
Additionally, p-Hydroxybenzoic acid, monosodium has antioxidant properties, which make it useful in preventing oxidative damage in various products. It can help protect against the degradation of ingredients and extend the overall durability of the product.
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Dodecyl trimethyl ammonium bromide CAS:1119-94-4
Dodecyl trimethyl ammonium bromide, also known as DTAB or DTB, is a quaternary ammonium compound commonly used as a surfactant or detergent. It is a white, solid powder that is soluble in water.
DTAB is often utilized in various industries and applications, including personal care products, pharmaceuticals, and research laboratories. It can act as a cleaning agent, emulsifier, foaming agent, or wetting agent.
In personal care products, DTAB can be found in shampoos, conditioners, soaps, and body washes. It helps to create a lather, increase product stability, and improve the spreadability of the formulation.
In pharmaceuticals, DTAB is used in the formulation of various drug delivery systems, including microemulsions, nanoemulsions, and liposomes. It aids in drug solubilization and stabilization, enhancing drug absorption and effectiveness.
In research laboratories, DTAB is frequently employed in biological and biochemical studies. It can be used for membrane protein extraction and purification, DNA extraction, and gene delivery systems.
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PMSF CAS:329-98-6 Manufacturer Price
Phenylmethylsulfonyl fluoride, also known as PMSF, is a chemical compound commonly used as a serine protease inhibitor. It is a reactive and potent irreversible inhibitor that works by binding and modifying the active site of serine proteases, effectively preventing their enzymatic activity. PMSF is particularly useful in biochemical and molecular biology research for studying protein purification, protein-protein interactions, and proteolysis. It is often used to protect proteins from degradation during purification procedures and to inhibit protease activity in cell lysates and extracts.
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Ethylenediaminetetraacetic acid dipotassium salt dihydrate CAS:25102-12-9
Ethylenediaminetetraacetic acid dipotassium salt dihydrate, also known as EDTA Dipotassium, is a chemical compound with the molecular formula K2(C10H14N2O8)·2H2O. It is a crystalline powder that is commonly used as a chelating agent, meaning it can bind to metal ions. EDTA Dipotassium is known for its ability to sequester or remove metal ions from solutions, making it useful in various industrial processes, such as water treatment, food and beverage processing, and pharmaceutical formulations. It is also utilized in analytical chemistry and medical treatments for its metal chelation properties.
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Potassium iodide CAS:7681-11-0
Potassium iodide (KI) is an inorganic compound that consists of potassium cations (K+) and iodide anions (I-). It is a white, crystalline solid that is highly soluble in water. Potassium iodide has various uses and applications due to its properties.
One of the main uses of potassium iodide is in medicine. It is commonly used as a supplement to treat and prevent iodine deficiency-related conditions, such as goiter, thyroid hormone imbalance, and certain types of thyroid cancer. It can also be used as an emergency treatment for radiation exposure, as it helps to block the uptake of radioactive iodine by the thyroid gland.
Potassium iodide also has applications in laboratory settings. It is used as a reagent in analytical chemistry to detect the presence of certain elements, such as lead and mercury, through the formation of insoluble yellow precipitates. Additionally, it can be used as a source of iodide ions in various chemical reactions.
In the culinary field, potassium iodide is sometimes added to table salt (iodized salt) as a means to prevent iodine deficiency in populations. Iodized salt is consumed by many individuals worldwide as a dietary source of iodine.
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8-Anilino-1-naphthalenesulfonic acid ammonium salt CAS:28836-03-5
8-Anilino-1-naphthalenesulfonic acid ammonium salt is a chemical compound that is commonly used as a fluorescent dye. It has a structure consisting of an aniline group attached to a naphthalenesulfonic acid molecule with an ammonium salt. This compound is soluble in water and exhibits a strong absorption and emission in the visible light range.
Due to its fluorescent properties, 8-Anilino-1-naphthalenesulfonic acid ammonium salt is often used as a probe or indicator in various biochemical and biophysical studies. It can be used to detect changes in pH, conformational changes in proteins, protein-ligand interactions, and the presence of certain ions.
When excited with an appropriate wavelength of light, this compound emits a bright blue fluorescence, allowing for easy detection and measurement. Its fluorescence properties make it a valuable tool in research areas such as molecular biology, biochemistry, and cell biology.
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Sodium dodecyl sulfate CAS:151-21-3
Sodium dodecyl sulfate (SDS) is a commonly used anionic surfactant that is used in various industries and research applications. It is a white solid or powder that is soluble in water and forms a strong, stable foam when agitated. SDS is known for its ability to solubilize and denature proteins, making it useful in protein extraction, purification, and electrophoresis techniques. Additionally, SDS is widely used as a detergent in household and personal care products, as well as in industrial cleaning applications. It is also a key ingredient in many biochemical and molecular biology experiments, where it is used for cell lysis, DNA isolation, and as a denaturing agent in gel electrophoresis.
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BCA-2K CAS:207124-63-8 Manufacturer Price
BCA-2K stands for Beta-Carotene Apocarotenoid-2-Ketolase. It is an enzyme that plays a key role in the biosynthesis of plant pigments called apocarotenoids. These pigments are derived from the precursor molecule beta-carotene and are involved in various biological processes in plants.
BCA-2K specifically catalyzes the conversion of beta-carotene into specific apocarotenoids by adding a ketone group to the molecule. This enzymatic reaction is important for the production of specific apocarotenoids with different biological activities and functions in plants.
Apocarotenoids produced by BCA-2K have been found to play roles in plant development, stress responses, and defense against pathogens and pests. They can also act as signaling molecules involved in various physiological processes.
The study of BCA-2K and its role in apocarotenoid biosynthesis is not only important for understanding plant biology but also has potential applications in areas like crop improvement, plant breeding, and the development of natural products with medicinal or nutritional benefits.
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Sodium dodecylbenzenesulphonate CAS:25155-30-0
Sodium dodecylbenzenesulphonate (SDBS) is an anionic surfactant and detergent commonly used in various industries. It is known for its ability to lower the surface tension of liquids, making them easier to spread and enhancing their cleaning, foaming, and emulsifying properties. SDBS is used in household and industrial detergents, cleaning products, and as an emulsifier in different applications. It is also used in industrial processes, analytical chemistry, and research laboratories.
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DEPC CAS:1609-47-8 Manufacturer Price
Diethyl pyrocarbonate (DEPC) is a chemical compound commonly used in molecular biology laboratories. It is a clear and colorless liquid that is highly reactive towards nucleophilic compounds such as amines and thiols.DEPC is primarily used to inactivate RNases (ribonucleases), enzymes that can degrade RNA, by modifying their active sites. It achieves this by reacting with histidine residues in the enzyme, which are essential for its activity. This makes DEPC a valuable tool in RNA-related experiments and ensures the preservation of RNA integrity.In addition to its RNase inactivating properties, DEPC can also modify other biomolecules, such as proteins and DNA, due to its reactivity with nucleophilic groups. Care should be taken when handling DEPC, as it is toxic and potentially mutagenic.
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Trypan Blue CAS:72-57-1 Manufacturer Price
Trypan Blue is a blue dye commonly used in biological research and medical procedures. It is frequently used to stain and differentiate living cells from non-living cells or debris. Trypan Blue is particularly useful in cell viability assays and cell counting methods. It works by selectively staining dead or non-viable cells, allowing researchers to easily identify and count live cells under a microscope. Trypan Blue can be used with various cell types and is a valuable tool in many areas of cell biology and clinical diagnostics.
