Buffers

Compare Tool

Select up to 3 products

1 - 22 of 22
Sort
View
Show
  • PIPES

    MP Biomedicals

    PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. PIPES is used to buffer glutaraldehyde fixative solutions when fixing plant and/or animal tissue samples. This will help prevent the loss of lipids. It is also used to buffer glutaraldehyde and formaldehyde when…

  • Boric Acid

    MP Biomedicals

    Boric acid has a single boron; its salt forms complex equilibria in solution, with the ion B4O7-2 being the predominant species. Boric acid is used for weatherproofing wood and fireproofing fabrics; as a preservative; manufacturing of cements, crockery, porcelain, enamels, glass, borates,…

  • Tricine

    MP Biomedicals

    Tricine, a zwitterionic buffer, was first prepared by Good for use as a buffer for chloroplast reactions. It is structurally similar to Tris, but is much less inhibitory at high concentrations. The name tricine comes from tris and glycine from which it was derived. Tricine can be used in…

  • Hepes

    MP Biomedicals

    HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers. HEPES has been utilized extensively for research and commercial applications in the cell culture and tissue culture industries. HEPES is widely used in cell culture, largely because it is better at…

  • CAS: 6850-28-8 EC No: 229-939-6 MDL No: MFCD00038951 Powder Molecular Formula: C4H11NO3·C2H4O2 MW: 181.19

  • MOPS Sodium Salt

    MP Biomedicals

    MOPS is used as a biological buffer. MOPS is a zwitterionic amino acid which acts as one of the "Good" buffers. It is a structural analog to MES; however, MOPS is a more suitable biological buffer than MES because the pH range is closer to pH 7.4. A buffer using MOPS sodium salt can be…

  • MES monohydrate, 98%

    BeanTown Chemical

    CAS: 145224-94-8 EC No: 224-632-3 MDL No: MFCD00149409 RTECS: QE3479500 Powder Molecular Formula: C6H13NO4S·H2O MW: 213.26 Melting Point: 308° (decomposes)

  • Tricine was first prepared by Good for use as a buffer for chloroplast reactions. It is structurally similar to Tris, but is much less inhibitory at high concentrations. For ATP assays using firefly luciferase, tricine buffer at 25 mM was found to be the best of ten common buffers tested. …

  • Bis-Tris

    MP Biomedicals

    Bis-Tris is zwitterionic buffer, an amine buffer similar to Tris. It exhibits only a very small shift in dissociation constant with respect to temperature. Hydrochloric acid can be used to adjust pH for a Bis-Tris buffer to the desired pH.

  • HEPES Sodium Salt

    MP Biomedicals

    HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers. HEPES is widely used in cell culture largely because it is better at maintaining physiological pH despite changes in carbon dioxide concentration (produced by cellular respiration) when compared to…

  • HEPES is a zwitterionic organic chemical buffering agent. HEPES is widely used in many biochemical reactions and as a buffering agent in some cell culture media.

  • Bis-Tris

    MP Biomedicals

    Bis-Tris is a zwitterionic buffer; an amine buffer similar to Tris Hydrochloric acid that exhibits only a very small shift in dissociation constant with respect to temperature. It is structurally analogous to the the Good buffers that were developed to provide buffers in the pH range of 6.15 - 8.35…

  • MOPS, 99%

    BeanTown Chemical

    CAS: 1132-61-2 EC No: 214-478-5 MDL No: MFCD00006183 RTECS: QE9104530 Powder Molecular Formula: C7H15NO4S MW: 209.27 Melting Point: 277-280° Flash Point: 110°C (230°F)

  • MOPS sodium salt, 98%

    BeanTown Chemical

    CAS: 71119-22-7 MDL No: MFCD00064350 Powder Molecular Formula: C7H14NNaO4S MW: 231.25 Melting Point: 221° Density (g/mL): 1.41

  • TRICINE, 25 g

    MP Biomedicals

    Tricine is used as buffer component for separation of low molecular weight peptides. Tricine can be used in cryopreservation medium for the preservation of tissues and organs. Tricine is typically the buffer of choice in SDS-PAGE systems when separating proteins in the range of 1 to 100 kDa.

  • MOPS

    MP Biomedicals

    MOPS is a zwitterionic amino acid which acts as one of the "Good" buffers. It is a structural analog to MES. However, MOPS is a more suitable biological buffer than MES because the pH range is closer to pH 7.4.

  • PIPES, 98%

    BeanTown Chemical

    CAS: 5625-37-6 EC No: 227-057-6 MDL No: MFCD00006159 Powder Molecular Formula: C8H18N2O6S2 MW: 302.37 Melting Point: >300°

  • CHES, 99%

    BeanTown Chemical

    CAS: 103-47-9 EC No: 203-115-6 MDL No: MFCD00003835 Crystalline Molecular Formula: C8H17NO3S MW: 207.29

  • CAPS, 99%

    BeanTown Chemical

    CAS: 1135-40-6 EC No: 214-492-1 MDL No: MFCD00003837 RTECS: TZ6395000 Powder Molecular Formula: C9H19NO3S MW: 221.32

  • BES, 99%

    BeanTown Chemical

    CAS: 10191-18-1 EC No: 233-465-5 MDL No: MFCD00007533 RTECS: KI7363500 Crystalline Molecular Formula: C6H15NO5S MW: 213.25

  • Tricine, 98%

    BeanTown Chemical

    CAS: 5704-04-1 EC No: 227-193-6 MDL No: MFCD00004277 Crystalline Molecular Formula: C6H13NO5 MW: 179.17 Melting Point: 187° (decomposes)

  • MOPSO, sodium salt, 25 g

    MP Biomedicals

    MOPSO sodium salt is a zwitterionic aminosulfonate buffer that is very similar in structure to MOPS (3-morpholinopropanesulfonic acid), differing by the presence of a hydroxyl group on C-2 of the propane moiety.

Compare Tool

Select up to 3 products

Please Log In

Don't have a web profile? Create one now.