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氯化钠，ACS级别，99+%
Used for the precipitation of DNA. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.
碳酸钾, Puratronic®, 99.997% (metals basis)
Potassium carbonate has a wide range of industrial and research applications. The major use of potassium carbonate is the manufacture of chemicals, fertilizers, soap and glass. It is used as a drying agent for solvents especially if there are traces of acids present, and as a scavenger of acids...
硼氢化钠, 稳定水溶液, 4.4M的氢氧化钠溶液(14M)
Sodium borohydride is used as a reagent in the reduction of amino acids and their derivatives. Also used as a catalyst in ammonia borane dehydrogenation. It acts as a reducing agent in the synthesis of gold nanoparticles. It is also used for wood pulp and as a blowing agent for plastics.
氯化钠, 99.99% (metals basis)
Sodium chloride is widely used as a food additive, and a preservative. It is employed in the Chloralkali process for producing chlorine and sodium hydroxide, in the Solvay process for producing sodium carbonate and calcium chloride, in the Mannheim process and in the Hargreaves process for producing...
硼氢化钠, 98%最低
Sodium borohydride is used as a reagent in the reduction of amino acids and their derivatives. Also used as a catalyst in the ammonia borane dehydrogenation. Sodium borohydride is used as a reducing agent in the synthesis of gold nanoparticles.
溴化钠, 99.99% (metals basis)
Sodium bromide is used in pharmaceutical applications, used in photographic processing and chemical intermediate for production of chemicals and bromides. It is widely used as an anticonvulsant. Also used for the preparation of drilling fluids, completion fluids and drilling muds formulations.
硫酸钠, Puratronic®, 99+%
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
焦磷酸钠,无水, tech.
Water softener, metal cleaner, soap and synthetic detergent builder, general sequestering agent, in electrodeposition of metals.Sodium pyrophosphate is used in water softener, detergent, emulsifying agent, metal cleaner and nutritional supplement.
氢氧化钠(低氯), ACS, 97.0%最低
In chemical manufacture, rayon and cellophane, as a neutralizing agent in petroleum refining, in pulp, paper detergents and textiles, and as a lab reagent. NaOH solutions precipitate most metals as hydroxides from aqueous solutions of the metal saltsSodium hydroxide is widely used in variety of...
过硫酸钾, ACS, 99.0% 最低
A polymerization accelerant for PAGE gels. Potassium peroxydisulfate is used as an oxidizing agent in organic synthesis. It is involved in Elbs persulfate oxidation of phenols and the Boyland-Sims oxidation of anilines.
氯化钠, ACS, 99.0%最低
Sodium chloride is widely used as a food additive, and a preservative. It is employed in the Chloralkali process for producing chlorine and sodium hydroxide, in the Solvay process for producing sodium carbonate and calcium chloride, in the Mannheim process and in the Hargreaves process for producing...
硼氢化钠, 98%
Sodium borohydride is used as a reagent in the reduction of amino acids and their derivatives. Also used as a catalyst in the ammonia borane dehydrogenation. Sodium borohydride is used as a reducing agent in the synthesis of gold nanoparticles.
磷酸钠十二水合物, ACS, 98.0-102.0%
Sodium phosphate dodecahydrate is used in photographic developing, clarifying sugar, removing boiler scale, softening water and manufacturing of paper. They are added to many foods as an emulsifier to prevent oil separation. It can be utilized as a leavening agent.
Lithium chloride, 1M aq. soln.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...
溴化钾, FTIR级别
Potassium bromide is used as a veterinary drug, as an antiepileptic medication for dogs. It used for removal of peripheral membrane proteins. Potassium bromide and sodium perborate play an important role for mild and regioselective oxidative bromination of anilines.
