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
MOBS REF: 7W-GK6127 CAS: 115724-21-5	≥ 99.0%	To inquire
Glycolic acid REF: 7W-GV0978 CAS: 79-14-1	≥ 99.0%	40,00€ ∼ 214,00€
EDTA REF: 7W-GE4011 CAS: 60-00-4	(Titration) ≥ 99%	17,00€ ∼ 56,00€
L-(+)-Lactic acid, 98% REF: 7W-GA6729 CAS: 79-33-4	(Titration) 98.0 - 102.0 %	44,00€ ∼ 127,00€
DIPSO sodium salt REF: 7W-GB8985 CAS: 102783-62-0	(Titration) 97.0 - 103.0 % (dried basis)	159,00€ ∼ 781,00€
MES monohydrate REF: 7W-GB1307 CAS: 145224-94-8	(Titration) 98.5 - 101.5 %	19,00€ ∼ 203,00€
Sodium hydrogen carbonate, Ph. Eur., USP grade REF: 7W-GE9811 CAS: 144-55-8	99.0 - 101.0 %	34,00 €
CABS REF: 7W-GK4749 CAS: 161308-34-5	≥ 98.0%	161,00 €
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
Buffer solution, pH 4.0 REF: 7W-GE5959	- - -	41,00 €
Tricine, 99% REF: 7W-GB5131 CAS: 5704-04-1	≥ 99.0%	18,00€ ∼ 266,00€
Water, distilled REF: 7W-GK8002 CAS: 7732-18-5	- - -	15,00€ ∼ 35,00€
Calcium phosphate dibasic dihydrate REF: 7W-GL2559 CAS: 7789-77-7	98.0 - 102.0 %	20,00€ ∼ 312,00€
EDTA disodium salt dihydrate REF: 7W-GE3023 CAS: 6381-92-6	(Titration) 99.0 - 101.0 % (as ·2H2O)	17,00€ ∼ 14.725,00€
HEPES hemisodium salt REF: 7W-GK6272 CAS: 103404-87-1	(Titration) ≥ 99.0% (dried basis)	45,00€ ∼ 106,00€
TRIS hydrochloride, 1M solution (pH 7.4) REF: 7W-GE8151 CAS: 1185-53-1	- - -	To inquire
Sodium cacodylate trihydrate REF: 7W-GL5070 CAS: 6131-99-3	98.0 - 102.0 %	53,00€ ∼ 82,00€
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€
di-Ammonium hydrogen citrate REF: 7W-GK1214 CAS: 3012-65-5	98.0 - 103.0 %	23,00€ ∼ 95,00€
Ammonium L-(+)-tartrate REF: 7W-GK3854 CAS: 3164-29-2	(Titration) 97.5 - 102.5 %	30,00€ ∼ 261,00€
MOPS sodium salt REF: 7W-GB8397 CAS: 71119-22-7	(Titration) ≥ 99.0% (dried basis)	28,00€ ∼ 297,00€
di-Potassium hydrogen phosphate trihydrate REF: 7W-GE6381 CAS: 16788-57-1	98.5 - 101.5 % (dried basis)	43,00€ ∼ 117,00€
Sodium citrate, anhydrous REF: 7W-GK2264 CAS: 68-04-2	≥ 98.0%	24,00€ ∼ 317,00€
Glycine, EP, USP grade REF: 7W-GM2320 CAS: 56-40-6	(Titration) 98.5 - 101.5 % (dried basis)	To inquire
tri-Potassium citrate monohydrate, Ph. Eur. grade REF: 7W-GX3054 CAS: 6100-05-6	99.0 - 101.0 % (anhydrous basis)	68,00€ ∼ 229,00€
Potassium phosphate tribasic, anhydrous REF: 7W-GL8076 CAS: 7778-53-2	97.0 - 103.0 % (dried basis)	56,00€ ∼ 85,00€
Imidazole REF: 7W-GB9580 CAS: 288-32-4	≥ 99.0%	15,00€ ∼ 219,00€
Buffer solution, pH 7.0 REF: 7W-GE8685	- - -	41,00 €
Maleic acid REF: 7W-GK3899 CAS: 110-16-7	99.0 - 101.0 % (dried substance)	19,00€ ∼ 394,00€
Gly-Gly REF: 7W-GB5355 CAS: 556-50-3	98.5 - 101.5 %	41,00€ ∼ 4.206,00€
Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade REF: 7W-GV4009 CAS: 77-92-9	99.5 - 100.5 % (anhydrous substance)	16,00€ ∼ 100,00€
MOPSO REF: 7W-GB6742 CAS: 68399-77-9	(Titration) 99.0 - 101.0 %	35,00€ ∼ 312,00€
Magnesium sulfate, anhydrous REF: 7W-GK9094 CAS: 7487-88-9	99.0 - 100.5 % (dry basis)	23,00€ ∼ 250,00€
Potassium chloride, FCC grade REF: 7W-GE8357 CAS: 7447-40-7	≥ 99.0% (dried substance, ex. anticaking agent)	18,00€ ∼ 106,00€
PBS 10X, pH 7.4 solution REF: 7W-GB4924	- - -	40,00€ ∼ 69,00€
TRIS Ultrapure, 99.9%, Ph. Eur. grade REF: 7W-GB1923 CAS: 77-86-1	(Titration) 99.90 - 100.50 % (dried substance)	35,00€ ∼ 209,00€
Sodium acetate trihydrate REF: 7W-GK0054 CAS: 6131-90-4	≥ 99.0% (dried basis)	15,00€ ∼ 167,00€
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, 97% REF: 7W-GX2993 CAS: 3458-72-8	≥ 97.0%	To inquire
CAPSO REF: 7W-GB7246 CAS: 73463-39-5	≥ 99.0%	45,00€ ∼ 312,00€
Boric acid REF: 7W-GE4425 CAS: 10043-35-3	≥ 99.5%	15,00€ ∼ 668,00€
ACES REF: 7W-GB7796 CAS: 7365-82-4	(Titration) 99.0 - 101.0 % (dried basis)	35,00€ ∼ 365,00€
di-Sodium hydrogen phosphate dihydrate, Ph. Eur., USP grade REF: 7W-GK8671 CAS: 10028-24-7	(dried basis) 98.0 - 100.5 % (USP)	15,00€ ∼ 117,00€
Sodium pyrophosphate decahydrate REF: 7W-GK6391 CAS: 13472-36-1	98.0 - 102.0 % (Na4P2O7 · 10H2O)	18,00€ ∼ 271,00€
TAPSO REF: 7W-GB6970 CAS: 68399-81-5	(Titration) ≥ 99.0%	24,00€ ∼ 458,00€
PIPES REF: 7W-GB1808 CAS: 5625-37-6	(Titration) ≥ 99.0% (dried basis)	35,00€ ∼ 261,00€
Imidazole hydrochloride REF: 7W-GK1136 CAS: 1467-16-9	≥ 98.0%	68,00€ ∼ 219,00€
Magnesium sulfate, dried, USP grade REF: 7W-GK9199 CAS: 7487-88-9	99.0 - 100.5 % (after ignition)	73,00€ ∼ 240,00€
EDTA tetrasodium salt dihydrate REF: 7W-GK0795 CAS: 10378-23-1	99.0 - 102.0 %	17,00€ ∼ 117,00€