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. 818 products on this category.

Product data	Purity	Price range	Estimated delivery
BIS-TRIS hydrochloride REF: 7W-GK3758CAS: 124763-51-5	≥ 98.0% (dried basis)	69.00 €~350.00 €	Tue 04 Mar 25
di-Potassium hydrogen phosphate, anhydrous, Ph. Eur. grade REF: 7W-GK7412CAS: 7758-11-4	98.0 - 101.0 % (dried basis)	89.00 €	Tue 04 Mar 25
TRIS hydrochloride REF: 7W-GB4431CAS: 1185-53-1	(Titration) 99.0 - 101.0 % (dried basis)	33.00 €~457.00 €	Tue 04 Mar 25
Boric acid REF: 7W-GE4425CAS: 10043-35-3	≥ 99.5%	14.00 €~79.00 €	Tue 04 Mar 25
L-(+)-Lactic acid, 98% REF: 7W-GA6729CAS: 79-33-4	(Titration) 98.0 - 102.0 %	42.00 €~118.00 €	Tue 04 Mar 25
Tricine, 99% REF: 7W-GB5131CAS: 5704-04-1	≥ 99.0%	17.00 €~248.00 €	Tue 04 Mar 25
TAPSO REF: 7W-GB6970CAS: 68399-81-5	(Titration) ≥ 99.0%	22.00 €~428.00 €	Tue 04 Mar 25
Diethanolamine REF: 7W-GK1823CAS: 111-42-2	98.5 - 101.5 %	21.00 €~145.00 €	Tue 04 Mar 25
DIPSO sodium salt REF: 7W-GB8985CAS: 102783-62-0	(Titration) 97.0 - 103.0 % (dried basis)	148.00 €~729.00 €	Tue 04 Mar 25
MOBS REF: 7W-GK6127CAS: 115724-21-5	≥ 99.0%	To inquire	Tue 04 Mar 25
PBS 1X, pH 7.4 solution REF: 7W-GB4757	- - -	25.00 €~37.00 €	Tue 04 Mar 25
POPSO sesquisodium salt REF: 7W-GB9768CAS: 108321-08-0	(Titration) ≥ 99.0% (dried basis)	41.00 €~121.00 €	Tue 04 Mar 25
Reagecon pH 1.00 Buffer Solution at 25°C REF: 07-101025	- - -	38.00 €	Mon 03 Mar 25
Reagecon pH 9.21 Technical Colour Coded Buffer Solution at 25°C REF: 07-TB9211	- - -	41.00 €	Mon 03 Mar 25
Reagecon pH 4.00, pH 7.00 & pH 10.00 Recal Colour Coded Buffer Solutions at 20°C (mixed pack containing 2 of each pH value) REF: 07-MXC60	- - -	43.00 €	Mon 03 Mar 25
Reagecon pH 2.00 Buffer Solution at 25°C in Bag-in-Box REF: 07-BPH13	- - -	125.00 €	Mon 03 Mar 25
Reagecon pH 5.00 Mercury Free Buffer Solution at 25°C REF: 07-1050525MF	- - -	31.00 €	Mon 03 Mar 25
Reagecon pH 1.675 NIST Value Buffer Solution at 20°C in Bag-in-Box REF: 07-BPH97	- - -	143.00 €	Mon 03 Mar 25
Reagecon pH 4.01 Colour Coded Buffer Solution at 25°C in Twin Neck REF: 07-10401255CTT	- - -	31.00 €	Mon 03 Mar 25
Reagecon pH 3.06 DIN 19267 Buffer Solution at 25°C REF: 07-103065	- - -	43.00 €	Mon 03 Mar 25

1kg		128.00 €
5kg		457.00 €
100g		33.00 €
250g		46.00 €
500g		74.00 €

1kg		22.00 €
5kg		79.00 €
100g		14.00 €
250g		15.00 €
500g		18.00 €

10g		17.00 €
1kg		248.00 €
25g		23.00 €
100g		48.00 €
250g		82.00 €
500g		140.00 €

1kg		428.00 €
25g		22.00 €
100g		63.00 €
250g		128.00 €
500g		234.00 €

1kg		44.00 €
25g		21.00 €
5kg		145.00 €
100g		24.00 €
500g		32.00 €

pH Buffer Solutions

BIS-TRIS hydrochloride

Ref: 7W-GK3758

di-Potassium hydrogen phosphate, anhydrous, Ph. Eur. grade

Ref: 7W-GK7412

TRIS hydrochloride

Ref: 7W-GB4431

Boric acid

Ref: 7W-GE4425

L-(+)-Lactic acid, 98%

Ref: 7W-GA6729

Tricine, 99%

Ref: 7W-GB5131

TAPSO

Ref: 7W-GB6970

Diethanolamine

Ref: 7W-GK1823

DIPSO sodium salt

Ref: 7W-GB8985

MOBS

Ref: 7W-GK6127

PBS 1X, pH 7.4 solution

Ref: 7W-GB4757

POPSO sesquisodium salt

Ref: 7W-GB9768

Reagecon pH 1.00 Buffer Solution at 25°C

Ref: 07-101025

Reagecon pH 9.21 Technical Colour Coded Buffer Solution at 25°C

Ref: 07-TB9211

Reagecon pH 4.00, pH 7.00 & pH 10.00 Recal Colour Coded Buffer Solutions at 20°C (mixed pack containing 2 of each pH value)

Ref: 07-MXC60

Reagecon pH 2.00 Buffer Solution at 25°C in Bag-in-Box

Ref: 07-BPH13

Reagecon pH 5.00 Mercury Free Buffer Solution at 25°C

Ref: 07-1050525MF

Reagecon pH 1.675 NIST Value Buffer Solution at 20°C in Bag-in-Box

Ref: 07-BPH97

Reagecon pH 4.01 Colour Coded Buffer Solution at 25°C in Twin Neck

Ref: 07-10401255CTT

Reagecon pH 3.06 DIN 19267 Buffer Solution at 25°C

Ref: 07-103065