Buffers

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  • Optimizer Buffer™

    G-Biosciences

    The conjugation and modification reactions used to cross-link proteins or couple labels to proteins, such as biotin, enzymes, and fluorescent dyes, require certain conditions, including pH and chemical composition, for optimal conjugation. Many common buffers routinely used in laboratories have an…

  • Tris Base

    G-Biosciences

    Features   Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Tris(hydroxymethyl)aminomethane, Trometamol Linear Formula: NH2C(CH2OH)3 Molecular Weight: 121.14 CAS Number: 77-86-1

  • PBS (Phosphate Buffered Saline) Ready-to-use solutions, available in 1X and 10X concentrated solutions. Features 1X: 8mM NaH2PO4,150mM NaCl, 3mM KCl, 2mM KH2PO4(pH 7.4) 10X: 80mM NaH2PO4 1.5M NaCl, 30mM KCl, 20mM…

  • Features Synonym: Dipotassium hydrogenphosphate CAS#: 7758-11-4 Molecular Formula: HK2O4P Molecular Weight: 174.18

  • Features   Synonym: Disodium hydrogen phosphate CAS#: 7558-79-4 Molecular Formula: Na2HPO4 Molecular Weight: 231-448-7

  • The SDS-PAGE Sample Loading Buffers are suitable for loading protein samples on to the SDS-polyacrylamide gels. The buffers are provided in 2X and 6X concentrations containing Tris-HCl, glycerol, SDS and bromophenol blue (BPB) in recommended concentrations and is stable at room temperature. …

  • Trypsin Digestion Buffer

    G-Biosciences

    The Trypsin Digestion Mix provides optimal buffered conditions for in gel trypsin digestion of proteins. Suitable for 100 protein spots.

  • Tris

    G-Biosciences

    Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a major component in buffer solutions. This 1M solution is has a pH of 9.0. Other 1M Tris solutions are…

  • Tris-HEPES/ SDS Running Buffer [20X] is made to be used with Tris-HEPES gels. Features Compatible with Tris-HEPES gels Results in excellent protein separation and high-resolution protein bands. Run time for this gel system is less, around 45 minutes 1 X concentration: 0.1 M Tris…

  • IEF Anode Buffer [10X]

    G-Biosciences

    Isoelectric Focusing Anode Buffer

  •  A 10X Concentrated solution of Tris Buffered Saline with Tween® 20.    The 10X Concentration is 100mM Tris.HCl, 150mM NaCl, 0.5% Tween® 20 at pH7.5.   The 1X Concentration is 10mM Tris.HCl, 15mM NaCl, 0.05% Tween® 20 at pH7.5.   TBST…

  • Tris HCl

    G-Biosciences

      Features       Synonym: Tris(hydroxymethyl)aminomethanehydrochloride CAS#: 1185-53-1 Molecular Formula: C4H11NO3 · HCl Molecular Weight: 157.6    

  • G-Biosciences scientists have developed a high efficiency transfer buffer for Western blotting. The pre-made and ready-to-use [20X] transfer buffer is prepared for optimal conductivity and efficient protein transfer without generating excessive heat or transfer distortion. Efficient ™ …

  • Acetate Buffer

    G-Biosciences

    Acetate Buffer at pH 5.0 and 5.5 are supplied as ready to use solutions that eliminates the calculation, formulation and weighing errors. Features Precision in pH Guaranteed reproducibility

  • Phosphate Buffers

    G-Biosciences

    Phosphate buffers are buffer solutions commonly used in biological research. They are water based salt solution containing sodium phosphate monobasic and dibasic at a fixed pH. Competitive remarks and statements Feature statements Application statements Features Useful pH…

  • Tris-Acetate/SDS running buffer is used to resolve high molecular weight proteins (36-400 kDa) under denaturing conditions on Tris/Acetate gels Features Tris-Acetate/SDS running buffer is compatible with Tris/Acetate gels Separate high molecular weight proteins (36-400 kDa) under…

  • TBS, Tris buffered saline [10X] 100mM Tris HCl, 1.5M NaCl, pH 7.5

  • Features   Synonym: Monosodium phosphate CAS#: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight: 119.98

  • G-Biosciences IgG Binding, Wash & Elution Buffers are designed for the non-denaturing, high yield purification of antibodies from IgG affinity purification resins.The buffers are ideal for the purification of antibodies from Protein A , Protein G and Protein A/G resins. IgG Binding…

  • Features Discontinuous Buffer System (425ml Anode buffer + 500ml Cathode buffer)

  • Features   Synonym: Monopotassium phosphate CAS#: 7778-77-0 Molecular Formula: KH2PO4 Molecular Weight: 136.09

  • Tris-Glycine [10X]

    G-Biosciences

    Features 0.25M Tris, 1.92M Glycine, pH 8.3

  • Tris, pH8.0 [1M]

    G-Biosciences

    Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH2)3CNH2. Tris is extensively used in as a major component in buffer solutions. This 1M solution is has a pH of 8.0.

  • SM Buffer

    G-Biosciences

    Features 50mM Tris.HCl (pH7.5), 100mM NaCl, 8mM MgSO4, 0.01% Gelatin

  • A 10X Concentrated solution of Phosphate Buffered Saline with Tween® 20. The 10X Concentration is 80mM Na2HPO4, 1.5M NaCl, 20mM KH2PO4, 30mM KCl, 0.5% Tween® 20, pH 7.4.   PBST is commonly used as a wash solution for Western blot…

  • Features Synonym:  1,4-Piperazinediethanesulfonic acid sesquisodium salt, Piperazine-1,4-bis(2-ethanesulfonic acid) sesquisodium salt CAS#:  100037-69-2 Molecular Formula: …

  • TE Buffer [100X]

    G-Biosciences

    TE Buffer (Tris-EDTA Buffer) is a common molecular biology buffer that is used to protect DNA and RNA from degradation. The Tris buffering agent and EDTA metal chelating properties help protect DNA and RNA. Suitable for 10 liters of 1X TE Buffer Features Synonyms: TE Buffer,…

  • TE Buffer [10X]

    G-Biosciences

    Synonyms: TE Buffer, Tris-EDTA Buffer, T10E1 Buffer The TE Buffer is a common molecular biology buffer used for protection of DNA and RNA from degradation. The Tris buffering agent and EDTA metal chelating properties help protect DNA and RNA. The TE Buffer [10X] is offered in 0.5 and 1L…

  • Premixed buffer powders, just add water to generate a ready-to-use buffer. JAW™ Carbonate-Bicarbonate Buffer packs make 1L of 0.2M Carbonate-Bicarbonate buffer, pH 9.4. JAW™ Phosphate Buffered Saline (PBS) packs [1X] make 1L of 2.7mM potassium chloride, 137mM sodium chloride…

  • STE Buffer [10X]

    G-Biosciences

    Features 100mM Tris.HCl (pH 8.0), 10mM EDTA, 1M NaCl Synonym: TEN Buffer

  • BBS [2X]

    G-Biosciences

    Features Borate Saline Buffer [2X] 400mM Boric acid, 300mM NaCl, 500mM EDTA

  • His Elution Buffer

    G-Biosciences

    His Elution Buffer for Immobilized Metal Affinity Chromatography. Suitable for our Immobilized Cobalt , Copper , Nickel , and Zinc chelating resins Features 250mM Imidazole, 300mM NaCl, 50mM sodium phosphate (pH8.0) Immobilized Cobalt , Copper , Nickel , and Zinc …

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