[a]https%3A%2F%2Fwww.hbdsbio.com%2Fproducts%2Ftris-trometamol-cas-no-77-86-1.html[/a] <br>#luminol #sodium #salt <br>TRIS (TROMETAMOL) CAS Number 77 86 1 <br> <br>Tris for short is a very widely used biological buffer, because tris has a wide pH range and can play the role of a pH regulator. The prepared tris hydroxymethyl aminoethane buffer is a tris based buffer commonly used in nucleic acid electrophoresis experiments, and is widely used in related researches on DNA and RNA. <br> <br>Details of tris(hydroxymethyl)aminomethane <br>Tris is referred to as Tris, CAS77-86-1, soluble in ethanol and water, slightly soluble in ethyl acetate, benzene, insoluble in ether, carbon tetrachloride, corrosive to copper and aluminum, and irritating . <br> <br>Tris (TRIS) is an important biological buffer and reference material for acid titration. . In terms of biochemistry, TRIS is used as a component of buffers to adjust the pH value of the system; in molecular biology, TRIS can be used as an inhibitor of some enzymes for protein research; in terms of materials, TRIS can be used to prepare some water-soluble The dispersant of paint can also be used as a component of air purifier materials; in addition, TRIS can also be used in the preparation of cosmetics, paints and in vitro diagnostic reagents. <br> <br>Advantages of Desheng Tris-Hydroxymethylaminomethane products: <br>Based on research and development, Desheng produces high-quality products, can customize some indicators according to your needs, can provide samples for customers to use, has little interference with biochemical processes, and does not occur with calcium, magnesium ions and heavy metal ions Precipitation, good solubility in water, and minimal solubility in organic solvents; <br> <br>Factory direct sales, the real source manufacturers, have strong logistics capabilities, rich export experience, export to more than 100 countries, and have established long-term cooperation intentions; <br> <br>The purity of tris products produced by Desheng is as high as 99, with good color and no yellowing. The daily output reaches 1-2 tons. The production technology and equipment are advanced, the delivery is timely, and the spot supply can be guaranteed. <br> <br>Applications of Tris(hydroxymethyl)aminomethane <br>As a biological buffer, tris occupies a more important position. The pH value of tris is wide and can play the role of a pH regulator; <br> <br>Pharmaceutical intermediates: Tris is widely used in medicine. It has another name, tromethamine. As an organic amine, it can be combined with acid groups. Insoluble substances form double salts that are easily soluble in water; <br> <br>For skin care products: You are using cosmetics every day, but you will definitely not pay attention to the use of TRIS as a neutralizing agent in cosmetics. The neutralizing agent is actually a PH regulator; <br> <br>Reductive synthesis of Schiff bases: The Schiff bases synthesized by solvents such as tris(hydroxymethyl)aminomethane directly freed the Schiff bases from the dilemma of great difficulties in polymer processing and characterization; <br> <br>Application of modified activated carbon: Tris has the advantages of TRIS for preparing activated carbon: it can better adsorb harmful substances in the air and increase the adsorption capacity. In addition, this method is milder and less polluting. It is easy to scale up production and to a certain extent the environment is guaranteed; <br> <br>three hydroxymethyl groups and an amino group, and can undergo various substitutions and redox reactions. High-quality chemical synthetic raw materials; <br> <br>Coating: Tris mainly plays the role of pH regulator, cross-linking accelerator, polyester coating raw material and phase change core material in the coating preparation process. <br> <br>Precautions for Tris(hydroxymethyl)aminomethane <br>The temperature effect is large, and the temperature change has a great influence on the pH value of the buffer, so it is recommended to prepare at the temperature of use; <br> <br>It is easy to absorb CO2 in the air, so the buffer solution should be tightly sealed; <br> <br>This buffer has a certain interference effect on some pH electrodes, so electrodes that are compatible with Tris solution should be used; <br> <br>Bradford dye binding method that may interfere with protein determination; <br> <br>This tris based buffer is toxic to many mammalian cells; <br> <br>It is not suitable for use with bicinchoninic acid (BCA) assays. <br> <br>If you want to know more kinds of luminol sodium salt, please visit our website.

[a]https%3A%2F%2Fwww.hbdsbio.com%2Fproducts%2Fsodium-fluoride-cas-no-7681-49-4.html[/a] <br>#serum #separating #gel <br>Fluoride is a weak anticoagulant with a melting point greater than 990°C. When preparing anticoagulant tubes, it can be dried at 100°C. The sodium fluoride powder can effectively inhibit glycolysis and maintain a relatively stable blood sugar concentration, so it is considered an excellent preservative for blood sugar testing. <br> <br>Sodium fluoride is an inorganic compound, 7681 49 4 cas, which is mainly used in blood collection tube additives, phosphating accelerators, agricultural pesticides, sealing materials, preservatives and other fields. The sodium fluoride produced by Desheng is mainly used as an additive for blood collection tubes. <br> <br>Sodium Fluoride Detailed Introduction. <br>Sodium fluoride is used as an additive for blood collection tube, which has a good preservation effect when used to prepare blood glucose test specimens. It can effectively inhibit the enolase in the glycolysis process, so that the dehydration of monophosphoglycerate generated in the third stage of the glycolysis pathway is blocked, resulting in the inability to redistribute the energy within the molecule, and ultimately unable to form high-energy, thereby effectively inhibiting glycolysis and maintaining a relatively stable blood sugar concentration. It acts as a weak anticoagulant during blood glucose testing. <br> <br>Desheng&#039;s Advantages of Sodium Fluoride for Sale: <br>It has a professional sodium fluoride R&amp;D technical team, and can answer various questions about the use and preparation at any time; <br> <br>Desheng is a direct manufacturer of sodium fluoride, and has long-term preparation. Sodium fluoride is available in stock and can be shipped immediately; <br> <br>Desheng has many years of experience in R&amp;D and production of sodium fluoride, and has professional solutions to sodium fluoride product problems; <br> <br>Has a professional foreign trade team and rich export experience, one order can be completed without worry till receiving the goods. <br> <br>Application of Sodium Fluoride <br>The sodium fluoride products developed and produced by Desheng is of AR- analytical grade, mainly used as an anticoagulant for blood collection tube additives. In fact, sodium fluoride is widely used. It is an important fluoride salt and a raw material for the manufacture of other fluorides; industrial grades can be used as agricultural pesticides and have bactericidal effects; in the production of sealing materials and brake pads It can increase the wear resistance; it is used as a phosphating accelerator in the coating industry to stabilize the phosphating solution, refine the phosphating, and improve the performance of the phosphating film. <br> <br>Sodium Fluoride Physical Data <br>Number Item Physical Data <br>1 Melting point 993°C <br>2 Boiling point 1700°C <br>3 Density 1.02g/cm34 <br>4 Refractive index 1.336 <br>5 Saturated vapor pressure 0.13kPa (1077°C) <br>6 Octanol/water partition coefficient -0.77 <br> <br>Sodium Fluoride Instructions for Use: <br>Sodium fluoride is an ideal anti-glycolytic agent. Its main function is to inhibit the activity of enzymes involved in glycolysis. The sodium fluoride products inhibit glycolysis by blocking the action of enolase. In daily work. the specimen could be generally preserved for 7 days. Sodium fluoride is often used for blood glucose testing. It should be noted that sodium fluoride may have enzyme inhibitory activity and is not suitable for the situation of enzyme immunoassay. Therefore, it cannot be used for urea enzymatic determination to assay the urea, nor for alkaline phosphatase and starch enzyme assay. <br> <br>We can also provide kinds of serum separating gel for sale, if you have needs, please contact us.