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"

Purity (%)

100

products per page.

Product data	Purity	Price range
Softa-Man hand disinfectant Type Dispenser Capacity 1000ml REF: 07-919231	- - -	27,00 €
Reagecon pH 7.00 Buffer Solution at 20°C REF: 07-10705	- - -	25,00 €
Reagecon pH 4.00 Buffer Solution at 20°C REF: 07-10405	- - -	25,00 €
Reagecon pH 9.00 Buffer Solution at 20°C REF: 07-10905	- - -	25,00 €
Reagecon pH 4.00 Buffer Solution at 25°C REF: 07-1040525	- - -	26,00 €
3-Cyclohexylamino-2-hydroxypropanesulfonic Acid Sodium Salt REF: 3B-C1562 CAS: 102601-34-3	>95.0%(T)	39,00 €
N,N-Di(2-hydroxyethyl)glycine [Good's buffer component for biological research] REF: 3B-B0484 CAS: 150-25-4	>99.0%(T)	29,00€ ∼ 212,00€
Piperazine-1,4-bis(2-hydroxypropanesulfonic Acid) Dihydrate [Good's buffer component for biological research] REF: 3B-P1131 CAS: 68189-43-5	- - -	25,00 €
2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic Acid [Good's buffer component for biological research] REF: 3B-H0396 CAS: 7365-45-9	>99.0%(T)	27,00€ ∼ 193,00€
Bis(2-hydroxyethyl)aminotris(hydroxymethyl)methane [Good's buffer component for biological research] REF: 3B-B1493 CAS: 6976-37-0	>99.0%(T)(HPLC)	69,00€ ∼ 458,00€
Sodium 3-Morpholinopropanesulfonate REF: 3B-M0755 CAS: 71119-22-7	>98.0%(T)	30,00€ ∼ 153,00€
N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid [Good's buffer component for biological research] REF: 3B-T0683 CAS: 7365-44-8	>98.0%(T)	72,00€ ∼ 600,00€
Tris(hydroxymethyl)aminomethane Hydrochloride REF: 3B-T0740 CAS: 1185-53-1	>98.0%(N)	28,00€ ∼ 170,00€
Tris(hydroxymethyl)aminomethane [for Electrophoresis] REF: 3B-T2516 CAS: 77-86-1	>99.0%(T)	39,00€ ∼ 102,00€
3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic Acid [Good's buffer component for biological research] REF: 3B-T1364 CAS: 68399-81-5	>99.0%(T)	35,00 €
L-Lactic Acid REF: 3B-L0165 CAS: 79-33-4	>85.0%(T)	29,00€ ∼ 44,00€
Imidazole [for Buffer] REF: 3B-I0288 CAS: 288-32-4	>99.0%(GC)(T)	203,00€ ∼ 2.230,00€
1,3-Bis[tris(hydroxymethyl)methylamino]propane [for Buffer Material] REF: 3B-B1057 CAS: 64431-96-5	>99.0%(T)	75,00 €
2-Morpholinoethanesulfonic Acid REF: 3B-M0606 CAS: 4432-31-9	>99.0%(T)	28,00€ ∼ 149,00€
Tris(hydroxymethyl)aminomethane Acetate REF: 3B-T3294 CAS: 6850-28-8	>99.0%(T)	26,00€ ∼ 78,00€
3-Cyclohexylaminopropanesulfonic Acid [Good's buffer component for biological research] REF: 3B-C0921 CAS: 1135-40-6	>98.0%(T)	25,00€ ∼ 136,00€
N-(2-Acetamido)iminodiacetic Acid REF: 3B-A0699 CAS: 26239-55-4	>98.0%(T)	22,00€ ∼ 113,00€
2-Hydroxy-3-morpholinopropanesulfonic Acid REF: 3B-H0671 CAS: 68399-77-9	>98.0%(T)	45,00 €
Sodium 2-Morpholinoethanesulfonate REF: 3B-M0737 CAS: 71119-23-8	>97.0%(N)	83,00 €
N-(2-Acetamido)-2-aminoethanesulfonic Acid [Good's buffer component for biological research] REF: 3B-A0700 CAS: 7365-82-4	>99.0%(T)	53,00 €
N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic Acid [Good's buffer component for biological research] REF: 3B-T0974 CAS: 29915-38-6	>98.0%(T)	31,00 €
L-(+)-Tartaric Acid REF: 3B-T0025 CAS: 87-69-4	>99.0%(T)	27,00€ ∼ 46,00€
Piperazine-1,4-bis(2-ethanesulfonic Acid) Disodium Salt [Good's buffer component for biological research] REF: 3B-P0874 CAS: 76836-02-7	>98.0%(T)(HPLC)	45,00 €
3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid REF: 3B-B1494 CAS: 68399-80-4	>98.0%(T)(HPLC)	86,00 €
2-Cyclohexylaminoethanesulfonic Acid [Good's buffer component for biological research] REF: 3B-C0920 CAS: 103-47-9	>99.0%(T)	90,00 €
N-Methyl-D-glucamine Hydrochloride [for Buffer] REF: 3B-M0713 CAS: 35564-86-4	>98.0%(T)(HPLC)	64,00€ ∼ 187,00€
Tricine [Good's buffer component for biological research] REF: 3B-T0682 CAS: 5704-04-1	>99.0%(T)	34,00€ ∼ 185,00€
Potassium Hydrogen Phthalate REF: 3B-P0309 CAS: 877-24-7	>99.8%(T)	27,00€ ∼ 62,00€
4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic Acid [Good's buffer component for biological research] REF: 3B-H0576 CAS: 16052-06-5	>98.0%(T)	100,00 €
Instant Buffer S70 pH7.0 (acc. to Soerensen) (50packs) REF: 3B-I0243	- - -	78,00 €
3-Morpholinopropanesulfonic Acid [Good's buffer component for biological research] REF: 3B-M0707 CAS: 1132-61-2	>98.0%(T)	27,00€ ∼ 118,00€
Potassium hydrogen carbonate REF: 7W-GK1196 CAS: 298-14-6	99.0 - 101.0 % (as KHCO3)	15,00€ ∼ 129,00€
Sodium tetraborate decahydrate REF: 7W-GK8434 CAS: 1303-96-4	≥ 99.5%	16,00€ ∼ 2.002,00€
MES monohydrate REF: 7W-GB1307 CAS: 145224-94-8	(Titration) 98.5 - 101.5 %	19,00€ ∼ 203,00€
TES REF: 7W-GB0507 CAS: 7365-44-8	(Titration) ≥ 99.0% (anhydrous basis)	41,00€ ∼ 521,00€
POPSO REF: 7W-GB0334 CAS: 68189-43-5	- - -	45,00€ ∼ 312,00€
EDTA disodium salt dihydrate, 99%, Ph. Eur. grade REF: 7W-GX8832 CAS: 6381-92-6	99.0 - 101.0 %	56,00€ ∼ 312,00€
ADA sodium salt REF: 7W-GL1512 CAS: 7415-22-7	- - -	To inquire
BICINE REF: 7W-GB1591 CAS: 150-25-4	(Titration) 99.0 - 101.0 %	26,00€ ∼ 201,00€
Glycylglycine hydrochloride REF: 7W-GB4361 CAS: 23273-91-8	≥ 98.0%	To inquire
2-Amino-2-methyl-1-propanol, 95% REF: 7W-GK9117 CAS: 124-68-5	93.0 - 97.0 %	25,00€ ∼ 37,00€
Sodium carbonate, anhydrous REF: 7W-GK1081 CAS: 497-19-8	≥ 99.0%	16,00€ ∼ 85,00€
Potassium chloride, BP, Ph. Eur. grade REF: 7W-GE4711 CAS: 7447-40-7	99.0 - 101.0 % (dried basis)	16,00€ ∼ 137,00€
Sodium dihydrogen phosphate dihydrate, Ph. Eur., USP grade REF: 7W-GK8728 CAS: 13472-35-0	(dried basis) 98.0 - 100.5 % (Ph. Eur.)	19,00€ ∼ 188,00€
CHES REF: 7W-GB1106 CAS: 103-47-9	(Titration) ≥ 99.0% (dried basis)	45,00€ ∼ 645,00€
TAPS REF: 7W-GB2435 CAS: 29915-38-6	(Titration) 99.0 - 101.0 % (dried basis)	35,00€ ∼ 312,00€
Water, distilled, GlenBiol™, suitable for molecular biology REF: 7W-GK8512 CAS: 7732-18-5	- - -	81,00 €
CAPSO REF: 7W-GB7246 CAS: 73463-39-5	≥ 99.0%	45,00€ ∼ 312,00€
HEPES potassium salt REF: 7W-GL1281 CAS: 82207-62-3	≥ 99.0%	To inquire
Sodium phosphate tribasic dodecahydrate, 98% REF: 7W-GK9846 CAS: 10101-89-0	≥ 98.0%	29,00€ ∼ 159,00€
Imidazole, 99.5% REF: 7W-GB4854 CAS: 288-32-4	(GC) ≥ 99.5%	30,00€ ∼ 333,00€
Magnesium acetate tetrahydrate, 99.5% REF: 7W-GX4363 CAS: 16674-78-5	≥ 99.5%	To inquire
HEPES sodium salt REF: 7W-GB9181 CAS: 75277-39-3	≥ 99.0% (dried basis)	35,00€ ∼ 261,00€
2-Amino-2-methyl-1,3-propanediol REF: 7W-GK1935 CAS: 115-69-5	≥ 98.5%	To inquire
CHAPS hydrate, 99% REF: 7W-GB2080 CAS: 331717-45-4	≥ 98.5%	To inquire
DIPSO REF: 7W-GB6832 CAS: 68399-80-4	(Titration) 98.0 - 102.0 %	56,00€ ∼ 396,00€
HEPBS REF: 7W-GK1938 CAS: 161308-36-7	(Titration) ≥ 99.0%	159,00€ ∼ 416,00€
Sodium chloride, suitable for molecular biology REF: 7W-GE0307 CAS: 7647-14-5	≥ 99.9%	65,00 €
Sodium phosphate monobasic, anhydrous REF: 7W-GE9539 CAS: 7558-80-7	98.0 - 103.0 % (anhydrous basis)	19,00€ ∼ 148,00€
TRIS acetate REF: 7W-GB8936 CAS: 6850-28-8	≥ 99.0%	43,00€ ∼ 333,00€
CABS REF: 7W-GK4749 CAS: 161308-34-5	≥ 98.0%	161,00 €
PIPES dipotassium salt REF: 7W-GB2841 CAS: 108321-27-3	- - -	56,00€ ∼ 406,00€
Calcium phosphate dibasic, anhydrous, EP, USP grade REF: 7W-GL2117 CAS: 7757-93-9	98.0 - 103.0 % (CaHPO4)	23,00€ ∼ 261,00€
MOPS REF: 7W-GB2811 CAS: 1132-61-2	(Titration) 98.5 - 101.5 % (dried basis)	45,00€ ∼ 219,00€
Taurine REF: 7W-GP1188 CAS: 107-35-7	99.0 - 101.0 % (dried basis)	21,00€ ∼ 261,00€
TRIS hydrochloride, 1M solution (pH 7.4) REF: 7W-GE8151 CAS: 1185-53-1	- - -	To inquire
Sodium acetate buffer, 3M solution REF: 7W-GB8871 CAS: 126-96-5	- - -	54,00€ ∼ 151,00€
Salicylic acid, BP, Ph. Eur grade REF: 7W-GK1093 CAS: 69-72-7	99.0 - 101.0 % (dried basis)	23,00€ ∼ 49,00€
MOBS REF: 7W-GK6127 CAS: 115724-21-5	≥ 99.0%	To inquire
di-Ammonium hydrogen citrate REF: 7W-GK1214 CAS: 3012-65-5	98.0 - 103.0 %	23,00€ ∼ 95,00€
PBS 1X, pH 7.4 solution REF: 7W-GB4757	- - -	27,00€ ∼ 40,00€
ADA disodium salt REF: 7W-GB0256 CAS: 41689-31-0	- - -	106,00€ ∼ 406,00€
Sodium DL-lactate, 60% solution REF: 7W-GL8384 CAS: 72-17-3	58.8 - 61.2 % (w/w)	23,00€ ∼ 79,00€
Buffer solution, pH 4.0 REF: 7W-GE5959	- - -	41,00 €
POPSO sesquisodium salt REF: 7W-GB9768 CAS: 108321-08-0	(Titration) ≥ 99.0% (dried basis)	44,00€ ∼ 130,00€
di-Sodium hydrogen phosphate, anhydrous, ACS grade REF: 7W-GB3258 CAS: 7558-79-4	≥ 99.0%	To inquire
HEPES hemisodium salt REF: 7W-GK6272 CAS: 103404-87-1	(Titration) ≥ 99.0% (dried basis)	45,00€ ∼ 106,00€
Triethylammonium bicarbonate buffer, 1M solution REF: 7W-GB4354 CAS: 15715-58-9	- - -	To inquire
Sodium acetate trihydrate, 99.5%, BP, Ph. Eur., USP grade REF: 7W-GK4909 CAS: 6131-90-4	99.0 - 101.0 % (anhydrous basis)	56,00€ ∼ 261,00€
Ammonium L-(+)-tartrate REF: 7W-GK3854 CAS: 3164-29-2	(Titration) 97.5 - 102.5 %	30,00€ ∼ 261,00€
PIPES disodium salt REF: 7W-GB1799 CAS: 76836-02-7	(Titration) ≥ 99.0% (dried basis)	48,00€ ∼ 365,00€
Potassium acetate, 99%, USP grade REF: 7W-GK2258 CAS: 127-08-2	99.0 - 100.5 % (dried basis)	To inquire
BIS-TRIS REF: 7W-GB6605 CAS: 6976-37-0	(Titration) ≥ 99.0% (anhydrous basis)	29,00€ ∼ 406,00€
Buffer solution, pH 7.0 REF: 7W-GE8685	- - -	41,00 €
Sodium citrate dihydrate REF: 7W-GK0137 CAS: 6132-04-3	99.0 - 101.0 % (anhydrous basis)	17,00€ ∼ 155,00€
Glycine, EP, USP grade REF: 7W-GM2320 CAS: 56-40-6	(Titration) 98.5 - 101.5 % (dried basis)	To inquire
TAE Buffer (Tris-acetate-EDTA) (50X) REF: 7W-GB8437	- - -	36,00€ ∼ 151,00€
Ethanolamine hydrochloride REF: 7W-GK0319 CAS: 2002-24-6	≥ 99.0%	25,00 €
EDTA tetrasodium salt hydrate REF: 7W-GE3450 CAS: 194491-31-1	(Titration) 98.0 - 103.0 % (EDTA · 4Na · 4H2O)	18,00€ ∼ 177,00€
Ammonium citrate tribasic REF: 7W-GL7832 CAS: 3458-72-8	≥ 98.0%	22,00€ ∼ 193,00€
ACES REF: 7W-GB7796 CAS: 7365-82-4	(Titration) 99.0 - 101.0 % (dried basis)	35,00€ ∼ 365,00€
Sodium pyrophosphate decahydrate REF: 7W-GK6391 CAS: 13472-36-1	98.0 - 102.0 % (Na4P2O7 · 10H2O)	18,00€ ∼ 271,00€
Sodium phosphate monobasic monohydrate, 99%, GlenBiol™, suitable for molecular biology REF: 7W-GE9611 CAS: 10049-21-5	(Titration) 99.0 - 101.0 %	To inquire
di-Sodium hydrogen phosphate, anhydrous REF: 7W-GK3179 CAS: 7558-79-4	≥ 98.0% (dried basis)	15,00€ ∼ 106,00€
TRIS REF: 7W-GP7166 CAS: 77-86-1	≥ 99.0% (anhydrous)	24,00€ ∼ 342,00€