CEO|SOLVENT - 1834 Annonces

Vendredi 07 juin 2024

Prix : USD 150- 600

Organic Membrane The organic membrane is a material having a selective separation function, and when there is a driving force on both sides of the membrane (such as a pressure difference, a concentration difference, a potential difference, etc.), the raw material component selectively...

Jeudi 06 juin 2024

Sorbitan Esters Sorbitan esters are nonionic lipophilic surfactants that are commonly used as water-in-oil (W/O) emulsifiers and stabilizers. Sorbitan fatty acid esters are produced by esterification of dehydrated sorbitol (sorbitan) with a variety of fatty acids. Sorbitol is a sugar...

Jeudi 06 juin 2024

Prix : 100USD

Chinese Immersion Class Courses are available both online and in person in Hangzhou, catering to learners of all levels from beginners to those preparing for HSK6. Our courses are aligned with the new HSK chinese immersion curriculum and include graded news, stories, and videos that...

Mercredi 05 juin 2024

Quantité : 10mg-10t - Prix : 50usd-8000usd

TRIS (TROMETAMOL) CAS Number 77 86 1 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...

Mercredi 05 juin 2024

Quantité : 10mg-10t - Prix : 50-15000

Sodium citrate is widely used. Desheng provides analytically pure sodium citrate which is specially used as blood anticoagulant in blood collection tubes. Sodium citrate can be used as anticoagulation for most blood coagulation experiments. It is less toxic to cells and can also be...

Mercredi 05 juin 2024

Quantité : 10mg-10t - Prix : 50-15000

TRIETHANOLAMINE 102 71 6 CAS Triethanolamine is weakly alkaline and can form salts when reacting with inorganic or organic acids. Triethanolamine powder has very important applications in detergent raw materials, cosmetics, waste gas treatment, anti-corrosion additives, dye solvents...

Mercredi 05 juin 2024

Quantité : 10mg-10t - Prix : 50-15000

The name of TES is n-trimethylol-methyl-2 amino-ethanesulfonic acid. TES powder can not only be prepared into biological buffer, but also is a very important chemical raw material. It is widely used in biochemical research to regulate the pH of biochemical reactions. It is generally...

Mercredi 05 juin 2024

Quantité : 10mg-10t - Prix : 50-15000

Heparin sodium is an additive in the blood collection Tube. It is used in heparin anti-coagulation tube and can prevent the blood from rapidly coagulating in vitro after blood collection for a certain period of time. The conventional dosage of heparin sodium is 1 mL of blood corresponding...

Mardi 04 juin 2024

Artificial graphite powder is a very sensitive chemical reaction material, under different high temperatures and oxygen reaction, carbon dioxide or carbon monoxide. It can also react with many metals to form metal carbides, which can be smelted at high temperatures. Our ultra fine...

Mardi 04 juin 2024

Raykol vacuum evaporation equipment is an ideal solution for analytical laboratories. In the analysis of environmental pollutants and food safety, technology of rapid concentration with no loss of analytes is still in development, to ensure the reliability of detection and analysis...

Mardi 04 juin 2024

RayCure SPE series provides high-quality SPE cartridges for various types of solid phase extraction, including manifold, vacuum as well as automated solid phase extraction equipment, well compatible with RayKol automated solid-phase extraction systems. RayCure SPE cartridges utilize...

Mardi 04 juin 2024

RayCure QuEChERS Extraction kits are used in the step of extraction with salts in QuEChERS workflow, to transfer target analytes into organic phase using MgSO4 and buffer. The composition of extraction kits is based on the requirements of various QuEChERS methods. Several formats...

Mardi 04 juin 2024

Hexamethyl cyclotrisiloxane SiSiB® PC9240 hexamethylcyclotrisiloxane d3 is the simplest member of a series of cyclic oligodimethylsiloxanes. SiSiB® PC9240 is one of the main raw materials for silicone products. It is widely used in aviation, military industry, medicine and petrochemicals etc...

Mardi 04 juin 2024

N,O-Bis trimethylsilyl acetamide SiSiB® PC9235 (BSA) silane is a colorless to slightly yellowish liquid which is soluble in many nonpolar and polar aprotic solvents. SiSiB® PC9235, N O bis trimethylsilyl acetamide is an effective silylating agent. It is used in the pharmaceutical...

Mardi 04 juin 2024

SiSiB® PC9220 is a clear colorless and highly flammable liquid. It can be dissolved in many organic solvents, except polar solvents like acetonitrile and water. Technical Data CAS No. 1450 14 2 EINECS No. 215-911-0 Formula C6H18Si2 Molecular Weight 146.38 Boiling Point 112°C [760mmHg]...

Mardi 04 juin 2024

Hexamethyldisilazane SiSiB® PC9210 (also called as Bis trimethylsilyl amine; HMDS chemical; HMDZ) is an extremely versatile and strong silylating agent. It is primarily used for the protection of sensitive functional groups during chemical synthesis. Trimethylsilyl moiety silazane...

Mardi 04 juin 2024

Methyl Ethyl Ketone (MEK/Butanone) MEK is a clear colorless volatile liquid with a pleasant pungent odor. MEK is the butanone common name (Other Names: Butanone, 2-butanone, Methyl acetone). HS code for MEK is 29141200. Widely used in applications of coating, adhesives, PU coating...

Mardi 04 juin 2024

Maleic Anhydride (MA/Maleic Acid Anhydride) Maleic anhydride often abbreviated as MA, is an organic compound. It is a colorless crystal, strong stimulating smell, and easy to sublimate. HS code is 29171400. It is mainly obtained from the oxidation of n-butane or butene in benzene...

Mardi 04 juin 2024

Ethyl Acetate (EAC) Ethyl Acetate, also know as acetic ester, is an organic compound with the chemical formula C4H8O2. It is a kind of ester with functional group-Coor (double bond between carbon and oxygen). It can be used for common ester reactions such as ysis, amolysis, transesterification...

Mardi 04 juin 2024

Butyl Acrylate (BA) Butyl acrylate is a kind of colorless transparent liquid, insoluble in water, can be mixed in ethanol and ether. HS code for BA is 2916123000. Acrylates and their esters have been widely used in industry. They are used to make soft monomers of acrylate solvent...

Mardi 04 juin 2024

Adipic Acid (AA) Adipic acid, also known as fatty acid, is an important organic diacid. Adipic acid structural formula is C6H10O4. HS code for Adipic Acid is 29171200. Widely used in applications of sole raw liquor, PU coating, TPU, nylon 66, plasticizer, adhesives, and so on. As...

Samedi 01 juin 2024

Quantité : 20 - Prix : 530,00 €

Buy Epson I3200-E1 Eco Solvent Printhead is 100% safe,Because purchase products at Megah Printing provide a 100% money back guarantee. Location Megah Printing Store : Jl.Amal No.75 Medan.To purchase online visit our website: www.megahprinting.com Price : USD 530 Port : Kualanamu International...

Samedi 01 juin 2024

Miniature Peristaltic Pumps head is very high cost performance model for small flow rate applications like the micro peristaltic pump, small layout, 4 rollers structure and easy tubing replacement make it very welcomed by medical and lab equipment, flexible block designs enable it...

Samedi 01 juin 2024

Chrom-LinX® laboratory scale empty chromatography column is a family of chromatography column designed for simple operation, high pressure resistance and flexible adjustment, which are suitable for process development, process verification, quality testing and preparative small-scale...

Samedi 01 juin 2024

The depth filtration system is designed to remove large cell particles in the preparation of biological products, such as cell clar- ification (in bioreactor rooms) or intermediate product filtration (in purification rooms). The system mainly consists of a power unit, a cassette holder...

Samedi 01 juin 2024

AUTOMOTIVE WINDSHIELD ADHESIVE Surtek polyurethane adhesives and sealants, designed for glass and car windscreen bonding, offer tailored solutions for vehicle manufacturers. Surtek has consistently pioneered adhesive solutions for the installation of vehicle glass and long-lasting...

Samedi 01 juin 2024

AUTOMOTIVE GLASS ADHESIVE Surtek provides various options for windshield replacement: Standard thickness & High thickness Regular curing speed & Rapid cure With solvent & Without solvent (odorless) Requires primer & Without primer Specifications of Auto Glass Bonding...

Samedi 01 juin 2024

AlO nylon brush for angle grinder is suitable for aluminum alloy material workpiece processing. After processing can maintain the cleanliness of the workpiece, will not make the surface of the workpiece dirty, increase the difficulty of cleaning. At the same time, the grinding ability...

Vendredi 31 mai 2024

Quantité : 20000 - Prix : 1-100USD

Precision Fiber Cleavers Using Precision Cleaver, please be cautious of the following particulars and prevent your body and property from harm and use carefully and usefully. Keep Precision Cleaver away from water. Place fiber precision cleaver away from the humid and dusty place...

Vendredi 31 mai 2024

TopCEM-Ceramic Primer Ceramic Coupling Agent in Dentistry A multi-purpose coupling agent for porcelain as well as ceramic restoration. Used for pretreatment to make a better bonding result. TopCEM-Ceramic Primer Ceramic Coupling Agent Packaging Packaging 5ml*1 Bottle Shelf Life...