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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Glycine, EP, USP grade
CAS:Formula:C2H5NO2Purity:(Titration) 98.5 - 101.5 % (dried basis)Color and Shape:White crystalline powderMolecular weight:75.07Glycolic acid
CAS:Formula:C2H4O3Purity:≥ 99.0%Color and Shape:Colourless or white crystals or crystalline powderMolecular weight:76.05EDTA
CAS:Formula:C10H16N2O8Purity:(Titration) ≥ 99%Color and Shape:White crystalline powderMolecular weight:292.24L-(+)-Lactic acid, 98%
CAS:Formula:C3H6O3Purity:(Titration) 98.0 - 102.0 %Color and Shape:White to off-white crystalline powderMolecular weight:90.08DIPSO sodium salt
CAS:Formula:C7H16NO6SNaPurity:(Titration) 97.0 - 103.0 % (dried basis)Color and Shape:White crystalline powderMolecular weight:265.26MES monohydrate
CAS:Formula:C6H13NO4S·H2OPurity:(Titration) 98.5 - 101.5 %Color and Shape:Colourless crystals or white crystalline powderMolecular weight:213.26Sodium hydrogen carbonate, Ph. Eur., USP grade
CAS:Formula:NaHCO3Purity:99.0 - 101.0 %Color and Shape:White or almost white crystalline powderMolecular weight:84.01CABS
CAS:Formula:C10H21NO3SPurity:≥ 98.0%Color and Shape:White to almost white powder or crystalsMolecular weight:235.34POPSO sesquisodium salt
CAS:Formula:C20H41N4Na3O16S4Purity:(Titration) ≥ 99.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:790.79di-Sodium hydrogen phosphate, anhydrous, ACS grade
CAS:Formula:HNa2O4PPurity:≥ 99.0%Color and Shape:White crystalline powder or crystalsMolecular weight:141.98Tricine, 99%
CAS:Formula:C6H13NO5Purity:≥ 99.0%Color and Shape:White crystalline powderMolecular weight:179.17Calcium phosphate dibasic dihydrate
CAS:Formula:CaHPO4·2H2OPurity:98.0 - 102.0 %Color and Shape:White or almost white powderMolecular weight:172.09EDTA disodium salt dihydrate
CAS:Formula:C10H14N2Na2O8·2H2OPurity:(Titration) 99.0 - 101.0 % (as ·2H2O)Color and Shape:White crystalline powderMolecular weight:372.24HEPES hemisodium salt
CAS:Formula:(C8H17N2O4S)2NaPurity:(Titration) ≥ 99.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:497.58MOPS, 99.5%
CAS:Formula:C7H15NO4SPurity:(Titration) ≥ 99.5% (dried basis)Color and Shape:White crystalline powderMolecular weight:209.27Sodium cacodylate trihydrate
CAS:Formula:(CH3)2AsO2Na·3H2OPurity:98.0 - 102.0 %Color and Shape:Colourless crystals or white crystalline powderMolecular weight:214.03Sodium acetate trihydrate, 99.5%, BP, Ph. Eur., USP grade
CAS:Formula:NaOOCCH3·3H2OPurity:99.0 - 101.0 % (anhydrous basis)Color and Shape:White crystalline powder or colourless crystalsMolecular weight:136.08di-Ammonium hydrogen citrate
CAS:Formula:C6H14N2O7Purity:98.0 - 103.0 %Color and Shape:White crystalline powder or crystalsMolecular weight:226.19CAPSO
CAS:Formula:C9H19NO4SPurity:≥ 99.0%Color and Shape:White crystalline powderMolecular weight:237.32di-Potassium hydrogen phosphate, anhydrous
CAS:Formula:K2HPO4Purity:≥ 98.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:174.18di-Potassium hydrogen phosphate trihydrate
CAS:Formula:K2HPO4·3H2OPurity:98.5 - 101.5 % (dried basis)Color and Shape:White or almost white crystals or crystalline powderMolecular weight:228.23Sodium phosphate monobasic monohydrate
CAS:Formula:H2NaO4P·H2OPurity:(Titration) 98.0 - 103.0 % (NaH2PO4, anhydrous basis)Color and Shape:Colourless or white crystalsMolecular weight:137.99tri-Potassium citrate monohydrate, Ph. Eur. grade
CAS:Formula:C6H5K3O7·H2OPurity:99.0 - 101.0 % (anhydrous basis)Color and Shape:White or almost white, granular powder or transparent crystals, hygroscopicMolecular weight:324.42tri-Potassium citrate monohydrate
CAS:Formula:C6H5K3O7·H2OPurity:(Titration) 99.0 - 101.0 %Color and Shape:Colourless crystals or white crystalline powderMolecular weight:324.42Imidazole
CAS:Formula:C3H4N2Purity:≥ 99.0%Color and Shape:White crystalline powder or crystalsMolecular weight:68.08BIS-TRIS propane
CAS:Formula:C11H26N2O6Purity:99.0 - 101.0 %Color and Shape:White crystalline powderMolecular weight:282.34Potassium 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:136.09Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade
CAS:Formula:C6H8O7Purity:99.5 - 100.5 % (anhydrous substance)Color and Shape:Colourless crystals or white crystalline powderMolecular weight:192.13MES
CAS:Formula:C6H13NO4SPurity:(Titration) ≥ 99.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:195.24Boric acid
CAS:Formula:BH3O3Purity:≥ 99.5%Color and Shape:White crystalline powder or crystalsMolecular weight:61.83PIPES sesquisodium salt
CAS:Formula:C8H16·5N2Na1·5O6S2Purity:(Titration) 98.5 - 101.5 % (dried basis)Color and Shape:White to almost white crystalline powderMolecular weight:335.34Potassium chloride, FCC grade
CAS:Formula:KClPurity:≥ 99.0% (dried substance, ex. anticaking agent)Color and Shape:Colourless to white crystalline powderMolecular weight:74.55POPSO disodium salt
CAS:Formula:C10H20N2O8S2Na2·xH2OPurity:(Titration) ≥ 99.0% (dried basis)Color and Shape:White or almost white powderMolecular weight:406.38 (anhydrous)TRIS Ultrapure, 99.9%, Ph. Eur. grade
CAS:Controlled ProductFormula:C4H11NO3Purity:(Titration) 99.90 - 100.50 % (dried substance)Color and Shape:White crystalline powder or colourless crystalsMolecular weight:121.14Glycine, 99%, ACS grade
CAS:Formula:C2H5NO2Purity:≥ 98.5%Color and Shape:White or almost white crystalline powder or crystalsMolecular weight:75.07EDTA tetrasodium salt hydrate
CAS:Formula:C10H12N2Na4O8·xH2OPurity:(Titration) 98.0 - 103.0 % (EDTA · 4Na · 4H2O)Color and Shape:White crystalline powderMolecular weight:380.17 (anhydrous)Ammonium citrate tribasic, 97%
CAS:Formula:C6H17N3O7Purity:≥ 97.0%Color and Shape:Colourless crystals or white crystalline powderMolecular weight:243.22Ammonium citrate tribasic
CAS:Formula:C6H17N3O7Purity:≥ 98.0%Color and Shape:Colourless crystals or white crystalline powderMolecular weight:243.22ACES
CAS:Formula:C4H10N2O4SPurity:(Titration) 99.0 - 101.0 % (dried basis)Color and Shape:White crystalline powderMolecular weight:182.20di-Sodium hydrogen phosphate dihydrate, Ph. Eur., USP grade
CAS:Formula:Na2HPO4·2H2OPurity:(dried basis) 98.0 - 100.5 % (USP)Color and Shape:Colourless or white crystals or crystalline powderMolecular weight:177.99Sodium pyrophosphate decahydrate
CAS:Formula:Na4P2O7·10H2OPurity:98.0 - 102.0 % (Na4P2O7 · 10H2O)Color and Shape:White crystalline powderMolecular weight:446.06Ammonium dihydrogen phosphate, 99%
CAS:Formula:NH4H2PO4Purity:99.0 - 101.0 % (anhydrous basis)Color and Shape:White crystalline powder or colourless crystalsMolecular weight:115.03Imidazole hydrochloride
CAS:Formula:C3H4N2·HClPurity:≥ 98.0%Color and Shape:White to off-white or pale yellow powder or crystalsMolecular weight:104.54Sodium carbonate, anhydrous, 99.5 - 100.5 %, BP, Ph. Eur., NF grade
CAS:Formula:Na2CO3Purity:(Titration) 99.5 - 100.5 % (dried substance)Color and Shape:White or almost white, slightly granular powderMolecular weight:105.99Reagecon pH 4.00 Colour Coded Buffer Solution at 25°C
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:LiquidReagecon pH 5.00 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:Liquid
