Zwitterionic

Liaocheng yongxing environmental protection science and technology co., ltd. Is a super manufacturer specialized in water treatment chemicals anionic, cationic, nonionic, zwitterion polyacrylamide (pam) and polyaluminium chloride (pac) & oil displacement agent for over 10 years. 25kg kraft bag or bulk packing.

Supplier: Polyacrylamide (anionic, cationic, nonionic, zwitterionic)

Supplier: Polyacrylamide, anionic polyacrylamide, cation polyacrylamide, non-ionic polyacrylamide, zwitterionic polyacrylamide

Supplier: Cationic polyacrylamide, anionic polyacrylamide, non-ionic polyacrylamide, zwitterionic polyacrylamide

Description Methionine is a sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4. It has a role as an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite, a Daphnia magna metabolite and an algal metabolite. It is an alpha-amino acid and a sulfur-containing amino acid. It derives from a butyric acid. It is a conjugate base of a methioninium. It is a conjugate acid of a methioninate. It is a tautomer of a methionine zwitterion.

Dodecyl/tetradecyl dimethyl amine oxide is an amine oxide based zwitterionic surfactant with a c14â (tetradecyl) alkyl tail. It is used as a foam stabilizer and hair conditioning agent in someâ shampoosâ andâ conditioners. Like other amine oxide based surfactants it isâ antimicrobial, being slightly more effective thanâ lauryldimethylamine oxideâ against the common bacteriaâ s. Aureusandâ e. Coli. -

What is PIPES buffer PIPES Buffer (CAS5625-37-6) chemical name is 1,4-piperazine diethanesulfonic acid, which is a zwitterionic biological buffer. It is a white powder solid at room temperature. PIPES Buffer is not easily soluble in water (1g/L (100C). It can be dissolved by mixing equimolar sodium salt solution and titrating to the appropriate pH value. For example, PIPES Buffer (CAS76836-02-7) and PIPES sesquisodium salt ( CAS100037-69-2). Application of PIPES Buffer PIPES Buffer is widely used in cell culture, chromatography, cosmetics, diagnostic testing, protein purification and electron microscopy research. PIPES Buffer is similar to MES Buffer and MOPS Buffer (also produced by Desheng). This Good's Buffer lacks the ability to form complexes with most metal ions, so it is recommended to be used as a non-coordinating buffer in metal ion solutions. Advantages of PIPES Buffer According to related literature, the use of NaOH-PIPES buffered glutaraldehyde solution in the ultrastructure of various tissues, such as human skin, human hypertrophic scars, mollusk neuron tissue, etc., the results show that more organelles and organelles can be observed Between the details. The cytoplasm is more uniform in consistency. Compared with NaOH-PIPES buffer, microfilaments and microtubules are more common in PIPES tissues. In addition, PIPES Buffer is proven to be comparable in living cells. What is TRICINE buffer TRICINE Buffer (CAS 5704-04-1), a zwitterionic biological buffer containing amine and acid groups. This product is a white crystalline powder, slightly soluble in water (the solubility is 1.8g/100ml water). Application of TRICINE Buffer TRICINE is widely used in cell culture and electrophoresis research. As a buffer for cell culture research, TRICINE can inhibit the unexpected growth of mycoplasma in animal tissue culture. It has also been used in bacterial culture to prevent precipitation of iron salts. The Good's buffer can form complexes with most metal ions, such as Mg, Ca, Co, Cu, Ni, and Zn, so the stability constant and concentration should be considered when choosing the buffer. As a buffer for electrophoresis research, Tricine has been used as an alternative to protocols using the controlled substance barbital. Advantages of TRICINE Buffer TRICINE has a higher negative (more negative) charge than glycine, making it migrate faster. In addition, its high ionic strength results in more ion movement and less protein movement, so that low-molecular-weight proteins can be separated in a lower percentage of acrylamide gels. Tricine has been proven to be used to separate proteins in the range of 1 to 100 kDa by electrophoresis. In ten tests using firefly luciferase for ATP determination, 25mmol/L tricine buffer was found to be the most effective buffer.

4-Hydroxyethylpiperazine Ethane Sulfonic Acid (HEPES) is a zwitterionic buffer, white crystalline powder, soluble in water, it is a weak acid, its pH buffer range is 6.8-8.2, it is important in biochemical industry Biochemical preparations are also considered to be one of the important buffers in the field of biological research. As a veteran company with more than ten years of experience in producing HEPES, Desheng, the confidence we give to customers comes from our advantages in all aspects of products: 1. Advantages of PH range: The suitable culture environment for most cells is pH 7.2-pH 7.4, and the application range of Desheng HEPES buffer just falls between pH 6.8-pH 8.2, which is in line with the characteristics of the pH value needed for cell culture. Purity advantage: Desheng HEPES has a purity of >=99%, good water solubility, stable process, and can control a constant pH range for a long time. According to your application needs, we can provide a full range of product testing and special testing services. Reserve advantages: Desheng has a professional R&D and production team, specializing in the production of HEPES, with a daily output of 1-2 tons, and advanced production technology and equipment. There will be no long supply cycle or supply outage. For customers, we enjoy the advantage of trial equipment. Export advantages: Desheng is a professional manufacturer of biological buffers, with strong logistics capabilities and rich export experience. We export to more than 100 countries and have established a long-term cooperation intention. HEPES packaging advantages: Only after using a good product can you know whether it is a good product in your mind. Desheng is not a company that only manufactures products once. What we want is the trust and support of our customers. We recommend that you use our trial pack first when purchasing the product. Because we firmly believe that quality is the greatest sincerity to give back to customers.