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Sodium Tartrate CAS:868-18-8 Manufacturer Supplier
Sodium tartrate is used as an emulsifier and a binding agent in food products such as jellies, margarine, and sausage casings. As a food additive, it is known by the E number E335.Because its crystal structure captures a very precise amount of water, it is also a common primary standard for Karl Fischer titration, a common technique to assay water content.
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D-Galactose CAS:59-23-4 Manufacturer Supplier
D-Galactose is a monosaccharide sugar that serves as an energy source and glycosylation component. It is a C-4 epimer of glucose and often used as a source of carbon in culture media. Galactose is a component of the disaccharide lactose and released upon hydrolysis by β-galactosidase enzymes. It is converted to glucose via the Leloir pathway or metabolized via an alternative pathway, such as the DeLey-Doudoroff pathway.
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Sodium Saccharin CAS:6155-57-3 Manufacturer Supplier
Saccharin sodium dihydrate is the sodium dihydrate form of saccharin, which belongs to the family of aromatic homomonocyclic compounds. It is an artificial sweetener that is hundreds times as sweet as sucrose. It is mainly used as a food additive to sweeten many products such as drinks, candies, cookies, and medicine. Saccharin is relatively safe for human beings without providing food energy and any nutritional value. It is also safe for diabetes patients to consume.
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Tripotassium Phosphate (TPP) CAS:7778-53-2 Manufacturer Supplier
Potassium phosphate is a reagent with high buffering capacity, It serves as a buffering agent to regulate pH, Typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). It occurs in several forms: monobasic, dibasic, and tribasic (K3PO4). Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH. Gomori buffers, the most commonly used phosphate buffers, consist of a mixture of monobasic dihydrogen phosphate and dibasic monohydrogen phosphate. By varying the amount of each salt, a range of buffers can be prepared that buffer well between pH 5.8 and pH 8.0 (please see the tables below). Phosphates have a very high buffering capacity and are highly soluble in water.
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Potassium Carbonate CAS:584-08-7 Manufacturer Supplier
Potassium carbonate, also known as potash or pearl ash, appears as a white powder or as colorless solid crystal with salty taste and deliquescence. It can be dissolved in water to form a strongly alkaline solution. However, it is insoluble in organic solvents such as ethanol. It has wide applications. For example, it can be used as a drying agent, buffering agent and a source of potassium in laboratory. It can also be used for the manufacturing of fire extinguishers, soap, glass, and soften water.
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Zinc Gluconate CAS:4468-02-4 Manufacturer Supplier
Zinc gluconate is an organic zinc supplement with fewer side effects than zinc sulfate and better absorption as well. It has certain efficacy on the treatment of zinc deficiency caused growth retardation, malnutrition, anorexia, recurrent oral ulcers, acne and senile zinc deficiency as well as immune dysfunction. It is mainly absorbed in the small intestine after oral administration with 1h reaching the peak but declining at about 2h. In the body, it is widely distributed in the liver, intestine, spleen, pancreas, heart, kidney, lung, muscle, central nervous system and bone. It is mainly excreted by the feces with a small amount excreted through the urine and milk. The bioavailability of it is about 1.6 times as high as that of zinc sulfate.
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High Fructose corn syrup/HFCS CAS:8029-43-4 Manufacturer Supplier
CORN SYRUP is a complex combination obtained by the hydrolysis of starch by the action of acids or enzymes. It consists primarily of D-glucose, maltose and maltodextrins.
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Trypsin inhibitor CAS:9035-81-8 Manufacturer Price
A trypsin inhibitor is a protein or peptide molecule that inhibits or blocks the activity of the enzyme trypsin. Trypsin is a digestive enzyme responsible for breaking down proteins in the digestive system. Trypsin inhibitors are naturally occurring compounds found in various plant and animal sources, such as soybeans, potatoes, and eggs. They play a role in regulating trypsin activity and can have potential applications in research, as well as in industries like food processing, agriculture, and pharmaceuticals.
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Pepstatin CAS:26305-03-3 Manufacturer Price
Pepstatin is a potent and selective inhibitor of aspartic proteases. It specifically targets enzymes called pepsins, which play a key role in the digestion of proteins in the stomach. By inhibiting pepsins, pepstatin can reduce the breakdown of proteins, leading to a decrease in the production of gastric acid. This makes pepstatin a useful tool in both research applications and potentially in the treatment of certain gastric disorders.
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Proteinase K for tritirachium album CAS:39450-01-6
Proteinase K is an enzyme that is derived from the fungus Tritirachium album. It belongs to the class of serine proteases and is known for its ability to efficiently degrade proteins. Proteinase K is widely used in molecular biology and biochemistry research due to its robust activity and broad substrate specificity. It is able to cleave peptide bonds at the carboxyl side of aromatic, hydrophobic, and some small neutral amino acids, making it suitable for protein digestion in a variety of applications. Proteinase K is commonly used for DNA and RNA extraction protocols to remove proteins that may interfere with downstream analysis. It is also utilized in protein characterization studies, protein sequencing, and protein structural studies.
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Proteinase,Streptomyces griseus CAS:9036-06-0
Proteinase produced by Streptomyces griseus is an enzyme that belongs to the class of proteases, also known as proteinases or peptidases. Proteases are enzymes that catalyze the hydrolysis of peptide bonds in proteins, leading to their breakdown into smaller peptides or amino acids.
The proteinase produced by Streptomyces griseus is specifically derived from this bacterium. Streptomyces griseus is a Gram-positive, filamentous bacterium that is known to produce various enzymes and antibiotics. The proteinase produced by this bacterium is characterized by its ability to cleave peptide bonds in proteins, resulting in their degradation.
Proteinases from Streptomyces griseus have been widely studied for their industrial applications, such as in the food industry for meat tenderization and cheese production. They are also used in various biotechnological processes, including protein engineering, protein digestion for analysis, and in the production of bioactive peptides.
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RNase A from bovine pancreas CAS:9001-99-4
RNase A, also known as ribonuclease A, is an enzyme derived from the pancreas of bovine (cow) animals. It is a small protein that specifically targets and degrades the RNA molecules present in cells. RNase A is commonly used in molecular biology research to remove or degrade RNA from DNA samples in order to study and manipulate DNA without interference from RNA. It is also used in RNA purification processes, such as RNA extraction and RNA sequencing, to eliminate RNA contaminants and obtain pure RNA samples. RNase A has high specificity for single-stranded RNA and functions optimally under mild acidic conditions. It is widely used in various laboratory techniques and applications involving nucleic acids.
