Usage: Sodium citrate can be used as anticoagulation for most blood coagulation experiments. It is less toxic to cells and can also be used as one of the components of blood maintenance fluids in blood transfusion experiments. Characteristics: 1. There is a professional production and R&D team with rich product knowledge and more stable performance, which can effectively solve any problems encountered during use; 2. The source manufacturer, with high daily output and stable supply, can deliver goods immediately to meet the purchase demand; 3. With a professional foreign trade team and rich export experience, Desheng's service follows the customer-oriented service. Good customer service is the highest standard of Desheng people. It can effectively communicate and solve the product problems of sodium citrate, and can provide perfect after-sales service; 4. The purity of Desheng sodium citrate products is as high as 99 or more, and all indicators meet the requirements of the highest international standards.
Usage: Potassium oxalate is an organic potassium salt with a molecular formula of K2C2O4. It is often used in conjunction with sodium fluoride as a special tube for blood sugar testing, for testing blood sugar, glucose tolerance, and anti-alkali blood protein. Desheng provides high-quality potassium oxalate products to meet the needs of blood collection tube manufacturers. Characteristics: 1. Desheng has 18 years of experience in R&D and production of blood collection tube additives. It is relatively clear about the use of potassium oxalate, and can answer other problems that may arise with potassium oxalate very well and professionally; 2. Desheng is a direct manufacturer of potassium oxalate in China. It has stock in stock for a long time. Orders can be delivered quickly, and intermediate links are eliminated, saving you costs; 3. Desheng has a professional and experienced foreign trade team, which can seamlessly connect with any questions you have in order, use and follow-up, without any worries.
Usage: Used in blood collection tubes. It is a more advanced high-efficiency silicifying agent that Desheng developed after water-soluble silicifying agent. The silicification effect is more prominent than that of the water-soluble silicifying agent. Characteristics: 1. Desheng oil-based silicifying agent is a high-efficiency silicifying agent with more advanced silicification effects than water-based one. Whether it is plastic, glass or other materials, it can play a good role in silicification. And for the use of problems that arise, we can give professional responses in a timely manner; 2. Desheng is a direct manufacturer of oil-based silicifying agents. The products are in sufficient stock and can be delivered on the same day as the order; 3. Desheng oil-based silicifying agent has the characteristics of repeated use. It can be used all the time without being used up and without pollution, saving cost.
Usage: Used for silicification of blood collection tubes, which can make the surface of blood collection tubes smooth, make blood collection tube additives work better, reduce cell damage and prevent cells from hanging on the wall. Characteristics: 1. Desheng has its own professional R&D team, and technicians can answer any questions and do relevant research for water-soluble silicifying agent products, which is more professional; 2. Desheng is a direct manufacturer, Water-soluble silicifying agent products are in sufficient stock and can be shipped quickly; 3. Due to its unique composition, this product is silicified for test tubes. Under the action of additives, the cell samples will not change their original properties and can effectively obtain accurate detection results.
Usage: Can be added into a vacuum blood collection tube, which can be used in clinical medical inspection work. The laboratory personnel can complete operations such as taking blood samples, quickly separating serum and transferring samples in the same vessel. Characteristics: 1. Desheng has a professional R&D team for blood collection tube additives, and has professional solutions for the problem of coagulants; 2. It can effectively promote coagulation in a short period of time, the blood clot will fully shrink, avoid the formation of fibrin clots, and extract high-quality complete serum samples; 3. The unique core technology solves the hidden hemolysis problem of blood cell coagulation and rupture, and meets the needs of rapid outpatient and emergency serum biochemical testing; 4. Use silicon as the main component, it will not interfere with the enzyme index and ensure the accuracy of detection.
Usage: Used for blood coagulation, it can speed up blood coagulation in blood collection tubes in a short time, facilitate the separation of serum that used for in vitro diagnostic testing. It can be made into serum-type vacuum blood collection tubes such as coagulation tube, separation gel & coagulation tube, etc. Characteristics: 1. The blood Coagulation powder Desheng company develops and produces greatly shortens the blood coagulation time. The initial coagulation only takes 7-10 minutes, and the complete coagulation is 15-20 minutes 2. Blood coagulants are commonly used in the market. also has coagulant products, but its main raw material is blood coagulation powder. In order to facilitate storage and transportation and save costs for customers, has launched blood coagulation powder. Configuration methods and usage methods also has professionals online or on-site teaching throughout the process; 3. blood coagulation powder is added to prevent fibrin from hanging on the wall, which can effectively avoid the phenomenon of wall hanging at low temperature;
Cas No: 9045-22-1 Usage: Generally used as an anticoagulant for blood collection tube in clinical biochemical and emergency biochemical examinations. Its the top choice of anticoagulant for measuring pH, electrolytes, and ionized calcium. Characteristics: Minimal chelation, minimal interference to water and relatively low cation concentration. Production process: Made from heparin sodium through ion exchange. Crude heparin glycolysis-Â Deproteinized-> Oxidative decolorization-resin exchange- Precipitation, Dehydration Drying
Product name: Sodium heparin CAS: 9041-8-1 Introduction: Heparin sodium CAS9041-08-1 is an additive for blood collection tubes. 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. As an anticoagulant additive, heparin sodium is generally used for emergency biochemical and hemorheological examination, which is the preferred method for electrolyte examination. However, it should be noted that heparin sodium should not be used when examining sodium ions in blood samples to avoid affecting the examination results. Nor can it be used for leukocyte counting and classification because heparin causes leukocyte aggregation. Heparin sodium is sold in potency. The higher the potency, the higher the price.
Packaging specification: 25kg/drum (other packaging can also be customized, need to communicate with the sales manager in advance) Appearance: transparent, translucent, opaque colloid Properties: Physiologically inert, insoluble in water Specific gravity: 1.045-1.065g/cm�³ Viscosity: 10-300,000 cps Volatile matter: â?¤1.5% Validity: Two years Storage conditions: sealed at room temperature (0-40�°C), avoid direct exposure to air and sunlight Reminder: When it is found that there are impurities and foreign substances in the serum separation gel, abnormal smell, abnormal color and expired expiration date, it is recommended not to use.
Product name Virus preservation solution Packaging specifications 1L/bottle 5L/bottle Product performance Non-inactivated type: it does not contain lysate, which can maintain the activity and integrity of pathogen, and can be used for virus culture and isolation. Inactivated type: it can split pathogen instantly and release nucleic acid, and the protective agent can prevent nucleic acid from degradation. Scope of use The virus preservation solution can be used for the collection, preservation and transportation of nasopharyngeal pathogen specimens such as new coronavirus, influenza, bird flu, hand-foot-mouth disease, measles and so on. Non-inactivated type: On the basis of Hank's, BSA (bovine serum albumin) amino acids, vitamins and other nutrients are added to maintain the virus' activity over a wide temperature range and maintain the originality of the sample to the greatest extent and can be used for virus nucleic acid extraction and detection, virus culture and isolation. Inactivated type: By fully mixing the collected samples with virus lysate and virus nucleic acid preservation solution, the virus in the samples can be inactivated, and the integrity of virus nucleic acid in the samples can be effectively guaranteed. The collected samples can be transported and preserved for a long time under normal temperature. The preserved viral RNA samples can be widely used for genetic testing, enzyme-linked immunoassay (ELISA), PCR testing, ect. Storage conditions and time Non-inactivated type: Store at 4-25 It shall be transported to the laboratory within 48 hours under 2-8 after sampling, or stored under - 70 Inactivated type: 30 days at normal temperature
[Title] acridine ester me-dmae-nhs [English name] 2 ', 6' - demethylcarbonylphenyl 10-methyl-9-acridinecarboxylate 4 '- NHS ester triflate [molecular weight] 632.56 [Formula] c29h23f3n2o9s [appearance] yellow solid or powder [storage conditions] refrigerate at 2-8 , seal, dry and keep away from light [purpose] it can be used to mark proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc. [product advantage] Purity: 98% (HPLC), good water solubility, stable process, small batch difference.
Product NameN-Ethyl-N-(3-sulfopropyl)-3-methylaniline, sodium salt, monohydrate CAS No.40567-80-4 Minimum Order Quantity10g Packaging DetailsPlastic Bottle or Aluminium Film Specifications98% English nameN-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt Chinese nameN-ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt (TOPS), 98% Company information Wuhan Desheng Chemical Technology Company was established in April of 2005.Specializing in development,production and sales of IVD chemical reagents.Our product mainly includes Blood collection tube additives,diagnostic kits raw materials,and enhanced chemiluminescent reagents for AIA. For more than 14 years,Wuhan Desheng Biochemical Technology operates under the ISO 90001:2008 system and some of our products has been accredited with SGS certification.Having recognized the significance of accuracy and safety in the pre analytical phase of diagnostics,Wuhan Desheng strongly contributes towards a responsible IVD chemical reagents provider.Based on strong R&D capacity, progressive ideas and competency,we strives to manufacture products of uppermost quality at competitive prices. 50% stuff are bachelor degree,20% are master degree,100% of research and development stuff are master degree.We have built the business relationship with renowned medical apparatus and instruments firm in domestic market,like improve medical in Guangdong,Zhejiang Gongdong,Zhejiang K.S medical and so on. What's more,the oversea sales business is expanded to 28 countries in globa. Tag 3 morpholinopropanesulfonic acid, edta disodium salt dihydrate
Prodcut Name3-Morpholinopropanesulfonic acid CAS Number]1132-61-2 Molecular FormulaC7H15NO4S Molecular Weight 209.2633 EINECS214-478-5 AppearanceWhite Powder Density1.298g/cm3 Melting Point277-282ºC Solubility1000 g/L (20 ºC) in water Hazard SymbolsXi Risk CodesR36/37/38 Safety DescriptionS26;S36 Application of Factory Supply Pure 99% MOPS cas no 1132-61-2 Used for the Biological buffer Company information Wuhan Desheng Chemical Technology Company was established in April of 2005.Specializing in development,production and sales of IVD chemical reagents.Our product mainly includes Blood collection tube additives,diagnostic kits raw materials,and enhanced chemiluminescent reagents for AIA. For more than 14 years,Wuhan Desheng Biochemical Technology operates under the ISO 90001:2008 system and some of our products has been accredited with SGS certification.Having recognized the significance of accuracy and safety in the pre analytical phase of diagnostics,Wuhan Desheng strongly contributes towards a responsible IVD chemical reagents provider.Based on strong R&D capacity, progressive ideas and competency,we strives to manufacture products of uppermost quality at competitive prices. 50% stuff are bachelor degree,20% are master degree,100% of research and development stuff are master degree.We have built the business relationship with renowned medical apparatus and instruments firm in domestic market,like improve medical in Guangdong,Zhejiang Gongdong,Zhejiang K.S medical and so on. What's more,the oversea sales business is expanded to 28 countries in globa 3 Morpholinopropanesulfonic Acid In Vitro Diagnostic Reagents MOPS CAS 1132-61-2 Tag: 3 morpholinopropanesulfonic acid, medical laboratory reagents
Product nameBicine Buffer N Bis 2 Hydroxyethyl Glycine In Vitro Diagnostic Reagents AppearanceWhite Crystal Powder Purity>99% FormulaC6H13NO4 StorageRoom Temperatuer Mol File150-25-4.mol UsageA very versatile Buffer used for enzymatic reaction Buffer, electrophoretic Buffer, working concentration from 3-100mm.Buffer is recommended for low temperature biochemical work.Used in preparation of stable substrate solution for the determination of guanine enzyme in serum.It is also used for enzymatic reaction buffer, electrophoretic buffer, working concentration from 3-100mm. Company information Wuhan Desheng Chemical Technology Company was established in April of 2005.Specializing in development,production and sales of IVD chemical reagents.Our product mainly includes Blood collection tube additives,diagnostic kits raw materials,and enhanced chemiluminescent reagents for AIA. For more than 14 years,Wuhan Desheng Biochemical Technology operates under the ISO 90001:2008 system and some of our products has been accredited with SGS certification.Having recognized the significance of accuracy and safety in the pre analytical phase of diagnostics,Wuhan Desheng strongly contributes towards a responsible IVD chemical reagents provider.Based on strong R&D capacity, progressive ideas and competency,we strives to manufacture products of uppermost quality at competitive prices. 50% stuff are bachelor degree,20% are master degree,100% of research and development stuff are master degree.We have built the business relationship with renowned medical apparatus and instruments firm in domestic market,like improve medical in Guangdong,Zhejiang Gongdong,Zhejiang K.S medical and so on. What's more,the oversea sales business is expanded to 28 countries in globa. Tag3 morpholinopropanesulfonic acid, medical laboratory reagents
PRP Gel Trinder Reagent For Facial Skin Rich In High Concentration Platelets Minimum Order Quantity: 20Kg The preparation method of PRP gel breaks through the simple centrifugation and direct injection. It is prepared by laboratory biologists and processed into complex gels. It is rich in high concentration platelets, and its distribution is more uniform and wrinkle-removing effect. Faster and longer lasting. Characteristics PRP is a platelet-rich, high-concentration plasma made from its own blood. PRP has the function of rapidly stopping bleeding, relieving pain and accelerating wound healing (you can find out about "fibronectin" and "fibronectin" in Baidu Encyclopedia), which can greatly reduce the formation of postoperative scars, from the 90s of the last century. Since the middle of the decade, it has been widely used in various surgical, cardiac and plastic surgery, and is also widely used in medical beauty. PRP means platelet-rich plasma. PRP autologous cell rejuvenation is a patented extraction technique that purifies high-concentration platelets from our own blood and then injects them into wrinkled skin to activate the skin's self-repairing ability. The skin's wrinkles are improved, and the skin becomes firm and shiny, and these can be done with only 1/20 to 1/10 of the blood donation. The effect of PRP lasts longer and the effect is better. The substance injected into our body by PRP autologous rejuvenation is from our own and will not be quickly metabolized by the body. Therefore, it can activate the skin repair function for a long time, and with long-term auxiliary maintenance, it will find that you are younger every day and the skin is getting more and more tender. More information please contact me :lisazhu@whdschem.com
Product nameN-Cyclohexyl-3-Aminopropanesulfonic Acid ApperanceWhite Crystal CAS1132-61-2 Molecular Weight 209.26 Molecular FormulaC7H15NO4S UseAt present, the PVD transmembrane of protein has not used Tris-gly, SDS, 20% methanol buffer, because there is glycine in the buffer, so it is difficult to distinguish whether glycine is brought in by Buffer or the protein itself when sequencing. Now the transmembrane buffer used for sequencing is 10 mM/1 CAPS 10% methanol, and the methanol concentration range in CAPS imprint buffer is 0-20%. In general, the buffer with high methanol concentration is paired. The transfer efficiency of low molecular weight proteins is good, while the buffer with low or no methanol concentration is beneficial to the transfer of high molecular weight proteins. AdvantageThe purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder. Taganticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
Product name2-(Bis(2-hydroxyethyl)amino)acetic acid CAS#150-25-4 Molecular weight163.17 Molecular formulaC6H13NO4 Storage ConditionsRoom temperature, light-proof and moisture-proof UseBicine is a very wide range of Buffer, used in enzyme reaction buffer, electrophoretic buffer, working concentration from 3 to 100 mM. Buffer is recommended for the preparation of stable substrate solution and the determination of guanine in serum. AdvantageThe purity (> 99%) is water-soluble and the process is stable. Taganticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
PIPES CAS5625-37-6 Good Buffer Solutions C8H18N2O6S2 White Crystal Powder Name2,2'-piperazine-1,4-diylbisethanesulfonic acid CAS#5625-37-6 Molecular weight302.368 Molecular formulaC8H18N2O6S2 Storage ConditionsRoom temperature, light-proof and moisture-proof UseIt can not form stable complexes with most metal ions and is suitable for buffer in solution system containing metal ions. It was applied to the purification of tubulin by using cellulose phosphate chromatography. The purified recombinant GTP binding protein ARF1 and ARF2 were purified by gel filtration and used as buffer to crystallize ketoenzyme from E. coli. In addition, because PIPES can form free radicals, it is not suitable for redox system. Low concentration of PIPES buffer should be used in cation exchange chromatography because PIPES has relatively high ionic strength and its pKa value is concentration dependent. AdvantageThe purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder. Taganticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
TAPS CAS 29915-38-6 3-[Tris(Hydroxymethyl)Methylamino]-1-Propanesulfonic Acid Name3-[Tris(hydroxymethyl)methylamino]-1-propanesulfonic acid AbbreviationTAPS CAS#29915-38-6 Molecular weight243.28 Molecular formulaC7H17NO6S Storage ConditionsRoom temperature, light-proof and moisture-proof Use As a buffer system commonly used in DNA screening system, it can also be used as a buffer component of RNA samples. It is suitable for the study of electron transfer and phosphorylation of thin-layer chloroplast preparation. It can protect oxyhemoglobin from oxidizing to methemoglobin during freeze-drying process, and can also be used as a background electrolyte for protein microanalysis by capillary zone electrophoresis. AdvantageThe purity (> 99%) is water-soluble, the process is stable, and the appearance of the product can be guaranteed to be pure white crystal powder. DeSheng is an old blood testing reagent company with 14 years of research and development experience. It has a deep research on chromogenic substrates and biological buffers. Tag: anticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
NamePhosphoenolpyruvic acid tris(cyclohexylammonium) salt AbbreviationPEP CAS#35556-70-8 Molecular weight465.56 Molecular formulaC21H44N3O6P Storage ConditionsRoom temperature, light-proof and moisture-proof Appearance White powder product advantage purity: & GT; 99 % good water solubility, stable process. DeSheng is an old blood testing reagent company with 14 years of research and development experience. It has a deep research on chromogenic substrates and biological buffers. Tag anticoagulant citrate dextrose solution, n cyclohexyl 3 aminopropanesulfonic acid
