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.
Products of "pH Buffer Solutions"
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Reagecon Buffer Standard pH 2.00 at 25°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 2.00 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:LiquidPotassium chloride, BP, Ph. Eur. grade
CAS:Formula:KClPurity:99.0 - 101.0 % (dried basis)Color and Shape:White crystalline powder or colourless crystalsMolecular weight:74.55Sodium cacodylate trihydrate
CAS:Formula:(CH3)2AsO2Na·3H2OPurity:98.0 - 102.0 %Color and Shape:Colourless crystals or white crystalline powderMolecular weight:214.03CAPSO sodium salt
CAS:Formula:C9H18NNaO4SPurity:≥ 99.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:259.30ADA Buffer extrapure, 98%
CAS:Formula:C6H10N2O5Purity:min. 98%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:190.154-Morpholineethanesulfonic acid
CAS:A Good's buffer substance, pKa = 6.15 at 20 degreeC.Formula:C6H13NO4SColor and Shape:White PowderMolecular weight:195.24 g/molReagecon Buffer Standard pH 9.23 at 25°C DIN 19267 ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 9.23 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:LiquidPotassium phosphate monobasic, Ph. Eur. grade
CAS:Formula:H2KO4PPurity:98.0 - 100.5 % (dried substance)Color and Shape:White or almost white crystalline powder or colourless crystalsMolecular weight:136.09TAPSO
CAS:Formula:C7H17NO7SPurity:(Titration) ≥ 99.0%Color and Shape:White crystalline powderMolecular weight:259.28Reagecon Buffer Standard pH 12.00 at 20°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 12.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:LiquidReagecon pH 7.00 Colour Coded Buffer Solution at 20°C
Reagecon's pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 4.65 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 8.00 Buffer Solution at 25°C
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:Liquiddi-Sodium hydrogen phosphate, anhydrous, ACS grade
CAS:Formula:HNa2O4PPurity:≥ 99.0%Color and Shape:White crystalline powder or crystalsMolecular weight:141.98Reagecon pH 6.00 Buffer Solution at 25°C in Bag-in-Box
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 9.21 Colour Coded Buffer Solution at 25°C in Twin Neck
Reagecon's pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidMOPS Buffer for molecular biology, 99%
CAS:Formula:C7H15NO4SPurity:min. 99%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:209.26Reagecon pH 4.01 Technical Colour Coded Buffer Solution at 25°C
Reagecon’s Technical pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon Buffer Standard pH 3.06 at 25°C DIN 19267 ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 3.06 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:LiquidReagecon pH 6.00 Phosphate Free Buffer Solution at 20°C
Reagecon's pH Buffer Solution at 20°C Phosphate Free is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidPIPES Buffer extrapure, 99%
CAS:Formula:C8H18N2O6S2Purity:min. 99%Color and Shape:White, Powder, Clear, ColourlessMolecular weight:302.36Reagecon pH 10.000 High Resolution Colour Coded Buffer Solution at 25°C
Reagecon's High Resolution Colour Coded pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 12.00 Buffer Solution at 25°C
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:Liquid3-Cyclohexylamino-2-hydroxypropanesulfonic Acid Sodium Salt
CAS:Formula:C9H18NNaO4SPurity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:259.30PIPES Disodium Salt Buffer extrapure, 99%
CAS:Formula:C8H16N2O6S2Na2Purity:min. 99%Color and Shape:White, Powder, Clear, ColourlessMolecular weight:346.33L-Buthionine Sulfoxide
CAS:Controlled ProductFormula:C8H17NO3SColor and Shape:NeatMolecular weight:207.29Reagecon pH 9.18 Colour Coded Buffer Solution at 25°C in Twin Neck
Reagecon's pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:Liquid2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic Acid [Good's buffer component for biological research]
CAS:Formula:C8H18N2O4SPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:238.30Tris(Hydroxymethyl)- Aminomethane Sulphate extrapure (Tris Sulphate), 98%
CAS:Formula:(C4H11NO3)2·H2SO4Purity:min. 98%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:340.403-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid
CAS:Formula:C7H17NO6SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:243.27Bovine Serum Albumin, fatty acid free
CAS:Purity:≥ 98%Color and Shape:Off-white to light-yellow or green powder or flakesMolecular weight:-Reagecon pH 6.80 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 7.00 Colour Coded Buffer Solution at 20°C in Twin Neck
Reagecon's pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 1.00 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon pH 4.01 Technical Colour Coded Buffer Solution at 25°C
Reagecon’s Technical pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidReagecon Buffer Standard pH 9.20 at 20°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 9.20 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:LiquidMOPS hemisodium salt
CAS:Formula:C7H14·5NO4S·5NaPurity:(Titration) 98.0 - 102.0 % (anhydrous basis)Color and Shape:White crystalline powderMolecular weight:220.25Reagecon pH 9.20 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidMOPS
CAS:Formula:C7H15NO4SPurity:(Titration) 98.5 - 101.5 % (dried basis)Color and Shape:White crystalline powderMolecular weight:209.27Reagecon pH 7.00 Mercury Free Colour Coded Buffer Solution at 25°C
Reagecon’s Mercury Free pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Color and Shape:LiquidMagnesium sulfate, dried, USP grade
CAS:Formula:MgSO4Purity:99.0 - 100.5 % (after ignition)Color and Shape:White or almost white fine granular powderMolecular weight:120.37Tris(Hydroxymethyl) Aminomethane Acetate extrapure AR (Tris Acetate Buffer), 99%
CAS:Formula:C4H11NO3·C2H4O2Purity:min 99%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:181.19Water, distilled, GlenBiol™, suitable for molecular biology
CAS:Formula:H2OColor and Shape:Clear, colourless liquidMolecular weight:18.02MES
CAS:Formula:C6H13NO4SPurity:(Titration) ≥ 99.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:195.24HEPES Sodium Salt for molecular biology, 99%
CAS:Formula:C8H17N2O4SNaPurity:min. 99%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:260.29TRIS hydrochloride
CAS:Tris-HCl is the same as Tris base with the addition of HCl. It is used as a buffering agent to prepare buffer solutions.Formula:C4H11NO3•HClColor and Shape:PowderMolecular weight:157.6 g/molReagecon Buffer Standard pH 3.00 at 25°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 3.00 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Color and Shape:Liquid
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