pH Buffer Solutions
pH buffer solutions are used to calibrate pH meters and ensure accurate pH measurements in various applications. These solutions maintain a stable pH, allowing precise calibration and reliable results in laboratory and industrial processes. At CymitQuimica, we provide a wide variety of pH buffer solutions with different pH values, essential for ensuring the accuracy of pH meters and optimizing the performance of analytical instruments.
Found 758 products of "pH Buffer Solutions"
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Tris Hydrochloride (Tris HCl) extrapure AR, 99%
CAS:Formula:C4H11NO3·HClPurity:min. 99.0%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:157.60Boric Acid ACS, 99.5%
CAS:Formula:H3BO3Purity:min. 99.5%Color and Shape:White, Crystalline powder/Solid, Clear, ColourlessMolecular weight:61.83N-Acetylimidazole extrapure AR, 98%
CAS:Formula:C5H6N2OPurity:min. 98%Color and Shape:White, Crystalline powderMolecular weight:110.12HEPES Buffer extrapure, 99%
CAS:Formula:C8H18N2O4SPurity:min. 99%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:238.3020X DoubleQuick DNA Electrophoresis Buffer
<p>DoubleQuick DNA Electrophoresis Buffer is a tank buffer used in electrophoresis of DNA on agarose gels. The advantage here is that the electrophoreis takes only 10 minutes and the DNA extraction rate is 3 times higher than when TAE or TBE buffers are used. It also generates lower heat.</p>Color and Shape:Liquid, Colourless6x DNA Loading Dye
<p>6x Gel Loading Dye is a pre-mixed loading buffer with two tracking dyes for agarose and non-denaturing poylacrylamide gel electrophoresis. EDTA is included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Bromophenol blue and xylene cyanol are the standard tracking dye for electrophoresis.</p>Color and Shape:Liquid, Blue6x Blue Loading Dye
<p>6X Blue Loading Dye is a pre-mixed loading buffer with a single tracking dye for agarose and non-denaturing poylacrylamide gel electrophoresis. EDTA is included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Bromophenol Blue is the standard tracking dye for electrophoresis.</p>Color and Shape:Liquid, Blue6x Orange Loading Dye
<p>6x Gel Loading Dye is a pre-mixed loading buffer with two tracking dyes for agarose and non-denaturing poylacrylamide gel electrophoresis. EDTA is included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Xylene cyanol and Orange G are the standard tracking dyes for electrophoresis.</p>Color and Shape:Liquid, Dark GreenSodium cacodylate trihydrate
CAS:<p>Sodium cacodylate trihydrate is a buffering agent that has an optimal pH range of 5.0-7.4 and a pKa of 6.27. It can be used in electron microscopy and histology, however it is toxic and oxidizes thiols at a low pH.</p>Formula:C2H6AsNaO2·3H2OPurity:Min. 95%Color and Shape:White PowderMolecular weight:214.03 g/molHEPPSO
CAS:<p>HEPPSO is a piperazinic buffer with an optimal pH range of 7.1-8.5 and a pKa of 7.84. It is an ampholytic separator, and can bind copper ions.</p>Formula:C9H20N2O5S·xH2OPurity:Min. 95%Color and Shape:PowderMolecular weight:268.33 g/molMOPSO
CAS:<p>MOPSO, also known as 3-(N-Morpholino)-2-hydroxy-1-propanesulfonic acid, a a morpholinic buffer with an optimal pH range of 6.2-7.6 and a pKa of 6.87. It has poor metal ion coordination and can be used in protein work and chromatography.</p>Formula:C7H15NO5SPurity:Min. 95%Color and Shape:PowderMolecular weight:225.26 g/molBicine
CAS:<p>Bicine, also known as N,N-Bis(2-hydroxyethyl)glycine, is a Bis(2-hydroxyethyl) amine buffer with an optimal pH range of 7.6-9.0 and a pKa of 8.26. This buffering agent forms metal complexes and is used in crystallization and enzymatic studies.</p>Formula:C6H13NO4Purity:Min. 95%Color and Shape:White SolidMolecular weight:163.17 g/molMES
CAS:<p>A Good's buffer substance, pKa = 6.15 at 20 degree C.MES, also known as 4-Morpholineethanesulfonic acid, is a morpholinic buffer with an optimal pH range of 5.5-6.7 and a pKa of 6.1. This buffering agent can be used in culture media and capillary electrochromatography. It does not coordinate metal ions</p>Formula:C6H13NO4SColor and Shape:White PowderMolecular weight:195.24 g/molPIPES
CAS:<p>PIPES, also known as, Piperazine-N,N-bis(2-ethanesulfonic acid) is a piperazinic buffer with an optimal pH range of 6.1-7.5 and a pKa of 6.76. This buffering agent can be used in culture media, crystallization, electrophoresis, and chromatography and is non-coordinating.</p>Formula:C8H18N2O6S2Color and Shape:White Off-White PowderMolecular weight:302.37 g/molTES
CAS:<p>TES, also known as N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid, is a buffering agent that is used in protein assays and forms complexes with DNA and copper ions. The optimal pH range of this zwitterionic buffer is 6.8-8.2 and its pKa is 7.4.</p>Formula:C6H15NO6SPurity:Min. 95%Color and Shape:PowderMolecular weight:229.25 g/molTriethanolamine hydrochloride
CAS:Formula:C6H12NO3·HClPurity:≥ 99.0%Color and Shape:Colourless or white crystals, or white crystalline powderMolecular weight:185.65Imidazole extrapure AR, 99%
CAS:Formula:C3H4N2Purity:min. 99%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:68.08
