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.

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products per page. 801 products on this category.

Product data	Purity	Price range	Estimated delivery
Sodium phosphate tribasic dodecahydrate, 98% REF: 7W-GK9846CAS: 10101-89-0	≥ 98.0%	27.00 €~148.00 €	Fri 28 Mar 25
Potassium phosphate monobasic, Ph. Eur. grade REF: 7W-GX7212CAS: 7778-77-0	98.0 - 100.5 % (dried substance)	74.00 €~273.00 €	Fri 28 Mar 25
di-Potassium hydrogen phosphate, anhydrous, FCC grade REF: 7W-GB5130CAS: 7758-11-4	≥ 99.0% (dried basis)	To inquire	Fri 28 Mar 25
Sodium acetate trihydrate REF: 7W-GK0054CAS: 6131-90-4	≥ 99.0% (dried basis)	14.00 €~156.00 €	Fri 28 Mar 25
Gly-Gly REF: 7W-GB5355CAS: 556-50-3	98.5 - 101.5 %	38.00 €~282.00 €	Fri 28 Mar 25
HEPES, 99.5%, GlenCell™, suitable for cell culture REF: 7W-GM5581CAS: 7365-45-9	(Titration) 99.5 - 100.5 % (dried basis)	340.00 €	Fri 28 Mar 25
Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade REF: 7W-GV4009CAS: 77-92-9	99.5 - 100.5 % (anhydrous substance)	15.00 €~93.00 €	Fri 28 Mar 25
POPSO disodium salt REF: 7W-GB6170CAS: 108321-07-9	(Titration) ≥ 99.0% (dried basis)	118.00 €~292.00 €	Fri 28 Mar 25
MES REF: 7W-GB1243CAS: 4432-31-9	(Titration) ≥ 99.0% (dried basis)	22.00 €~292.00 €	Fri 28 Mar 25
Ammonium citrate tribasic, 97% REF: 7W-GX2993CAS: 3458-72-8	≥ 97.0%	To inquire	Fri 28 Mar 25
POPSO REF: 7W-GB0334CAS: 68189-43-5	- - -	42.00 €~292.00 €	Fri 28 Mar 25
Buffer solution, pH 10.0 REF: 7W-GE6195	- - -	40.00 €	Fri 28 Mar 25
CAPS REF: 7W-GB0318CAS: 1135-40-6	≥ 99.0%	33.00 €~292.00 €	Fri 28 Mar 25
Magnesium acetate tetrahydrate, 99.5% REF: 7W-GX4363CAS: 16674-78-5	≥ 99.5%	To inquire	Fri 28 Mar 25
2-Amino-2-methyl-1-propanol hydrochloride REF: 7W-GK0508CAS: 3207-12-3	(Titration) ≥ 98.0%	76.00 €~113.00 €	Fri 28 Mar 25
Citric acid monohydrate, Ultrapure REF: 7W-GK9002CAS: 5949-29-1	(Titration) 99.8 - 100.5 %	23.00 €~215.00 €	Fri 28 Mar 25
TES REF: 7W-GB0507CAS: 7365-44-8	(Titration) ≥ 99.0% (anhydrous basis)	38.00 €~486.00 €	Fri 28 Mar 25
TBE Buffer (Tris-Borate-EDTA) (5X) REF: 7W-GB6999	- - -	31.00 €~60.00 €	Fri 28 Mar 25
PBS 10X, pH 7.4 solution REF: 7W-GB4924	- - -	37.00 €~64.00 €	Fri 28 Mar 25
PIPES sesquisodium salt REF: 7W-GB6809CAS: 100037-69-2	(Titration) 98.5 - 101.5 % (dried basis)	53.00 €~379.00 €	Fri 28 Mar 25

1kg		27.00 €
5kg		89.00 €
100g		14.00 €
10kg		156.00 €
250g		15.00 €
500g		21.00 €

1kg		292.00 €
25g		22.00 €
100g		53.00 €
250g		104.00 €
500g		180.00 €

1kg		292.00 €
25g		33.00 €
100g		53.00 €
250g		99.00 €
500g		175.00 €

1kg		486.00 €
25g		38.00 €
100g		79.00 €
250g		156.00 €
500g		292.00 €

Undefined size		To inquire
100g		36.00 €

pH Buffer Solutions

Sodium phosphate tribasic dodecahydrate, 98%

Ref: 7W-GK9846

Potassium phosphate monobasic, Ph. Eur. grade

Ref: 7W-GX7212

di-Potassium hydrogen phosphate, anhydrous, FCC grade

Ref: 7W-GB5130

Sodium acetate trihydrate

Ref: 7W-GK0054

Gly-Gly

Ref: 7W-GB5355

HEPES, 99.5%, GlenCell™, suitable for cell culture

Ref: 7W-GM5581

Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade

Ref: 7W-GV4009

POPSO disodium salt

Ref: 7W-GB6170

MES

Ref: 7W-GB1243

Ammonium citrate tribasic, 97%

Ref: 7W-GX2993

POPSO

Ref: 7W-GB0334

Buffer solution, pH 10.0

Ref: 7W-GE6195

CAPS

Ref: 7W-GB0318

Magnesium acetate tetrahydrate, 99.5%

Ref: 7W-GX4363

2-Amino-2-methyl-1-propanol hydrochloride

Ref: 7W-GK0508

Citric acid monohydrate, Ultrapure

Ref: 7W-GK9002

TES

Ref: 7W-GB0507

TBE Buffer (Tris-Borate-EDTA) (5X)

Ref: 7W-GB6999

PBS 10X, pH 7.4 solution

Ref: 7W-GB4924

PIPES sesquisodium salt

Ref: 7W-GB6809