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pH Buffer Solutions

Ocon Chemicals supplies a comprehensive selection of pH Buffer Solutions to laboratories throughout Ireland. In this category you will find colour-coded pH 4, 7 and 10 buffer solutions, suited to the requirements of labs calibrating pH meters and electrodes accurately. Every product is selected for consistent quality and reliable performance, so you can order with confidence. Use the filters to narrow your choice by specification, then check out online for prompt nationwide delivery and helpful technical support when you need it.

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Average lead time: 08-10-2026

Cyanide standard solution 500ml

Code: 1.04695.0500

Per 500mL

€166.00ex VAT

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Average lead time: 12-10-2026

1 M Tris-HCI Buffer pH 7.5 1L

Code: F10123722

Per 1L

€198.67ex VAT

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Average lead time: 20-09-2026

Buffer solution pH = 700 (20 °C) (Potas

Code: SLSO10070250

Per 250ML

€19.31ex VAT

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Buffer Phosphate pH 7,2 (0.05 M)....

Code: SL064-BA8073

Per 10X90ML

€50.00

€23.54ex VAT

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Average lead time: 20-09-2026

Mettler Toledo™ NIST/DIN pH Buffer...

Code: F15312275

Per EACH

€200.59ex VAT

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Potassium Plumbite Solution 100ML

Code: F12990514

Per 100ML

€100.80ex VAT

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Average lead time: 01-10-2026

Calipharm A EP-DCPA

Code: U1001768.

€1,069.22ex VAT

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Average lead time: 12-06-2026

Iodine solution 1% 1 L

Code: KBIO3159

Per 1L

€26.40ex VAT

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Average lead time: 26-06-2026

High-range conductivity solution 80,000...

Code: LIA-CSKC80M

€281.12ex VAT

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Average lead time: 26-06-2026

Electrode fill solution Optimum Results...

Code: LIA-900062

€300.87ex VAT

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Average lead time: 12-06-2026

Calibration Solution, ph 40.01, 500ml,

Code: HI-7004L

€40.00ex VAT

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Average lead time: 12-06-2026

Calibration Solution pH 7.01, 500 ml

Code: HI-7007L

Per 500mL

€40.00ex VAT

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Average lead time: 26-06-2026

Conductivity Solution 1413us/cm 500ml

Code: LIA-ECCON1413BT

Per 500mL

€65.00ex VAT

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Average lead time: 26-06-2026

Conductivity Solution 1413us 20ml...

Code: LIA-ECCON1413BS

Per PK 25

€81.91ex VAT

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Conductivity Solution 12.88ms/cm 480ml

Code: LIA-ECCON1288BT

Per 480ML

€36.29ex VAT

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Neutralizing Buffer, 10ml, With Gloves,...

Code: H-HSB100NBPG

Per PK 100

€252.00ex VAT

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Average lead time: 05-06-2026

Neutralizing Buffer, 10ml, Sponge'n...

Code: H-HSB100NBP

Per PK 100

€167.12ex VAT

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Buffer Solution Ph = 7 (20 °C)...

Code: SLSO10071000

€90.00ex VAT

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Average lead time: 03-07-2026

Buffer Solution Ph = 6,00 (20 °C)...

Code: SLSO10061000

€30.79ex VAT

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Average lead time: 15-09-2026

Phosphate Buffer With MgCl2

Code: SG3322X

€18.10ex VAT

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Average lead time: 15-07-2026

Phosphate Buffer 90ml fill

Code: SG3173R

€11.13ex VAT

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Average lead time: 29-09-2026

Phosphate Buffer + Neutralizers

Code: SG3174R

€11.46ex VAT

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Buffer Solution Ph = 13,00 (20 °C)...

Code: SLSO11431000

€30.92ex VAT

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In stock

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Buffer Solution Ph = 10,00 (20 °C),...

Code: SLSO20101000

€25.00ex VAT

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Average lead time: 05-06-2026

Neutralizing Buffer, 10ml, with Gloves,...

Code: H-SS100NBPG

Per PK 100

€215.03ex VAT

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Buffer Solution Ph = 2,00 (20 °C)...

Code: SLSO10221000

€39.83ex VAT

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Average lead time: 26-06-2026

PH7 Buffer Solution Yellow 500ml Each

Code: LIA-P.H.7

Per EACH

€39.26ex VAT

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Average lead time: 12-06-2026

PH4 Buffer Solution Red NIST Traceable...

Code: TSBUFF4-1-RE

€18.00ex VAT

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Average lead time: 12-06-2026

pH Buffer Solution Sachets, 9.180 (at...

Code: F15322275

€210.73ex VAT

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Buffer solution, pH 9.00, blue, Borate,...

Code: 1.09476.0500

Per 500mL

€74.68ex VAT

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Average lead time: 06-10-2026

Buffer Solution Ph7.00 ± 0.01 @ 20°C

Code: R1070

€50.00ex VAT

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Average lead time: 12-06-2026

BUFFER SOLUTION pH6.00 ± 0.01 @ 20°C

Code: R1060

€36.23ex VAT

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Average lead time: 12-08-2026

Buffer solution pH 8.00 (20 °C)

Code: 1.09460.1000

€104.00ex VAT

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Buffer solution pH = 300 (20 °C) (ortho

Code: SLSO10231000

Per 1L

€38.47ex VAT

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Average lead time: 20-09-2026

Buffer solution pH = 200 (20 °C) (Citri

Code: SLSO10220250

Per 250ML

€25.50ex VAT

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Average lead time: 20-09-2026

Buffer solution pH = 1000 (20 °C) (Sodi

Code: SLSO10101000

Per 1L

€53.32ex VAT

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Average lead time: 20-09-2026

Buffer solution pH = 900 (20 °C) (Boric

Code: SLSO10090250

Per 250ML

€20.57ex VAT

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Average lead time: 20-09-2026

TAE 10X buffer pH = 83 molecular biolo

Code: SLTA00101000

Per 1L

€114.53ex VAT

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Average lead time: 20-09-2026

Buffer solution pH = 100 (20 °C) (Hydro

Code: SLSO11011000

Per 1L

€29.92ex VAT

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Average lead time: 20-09-2026

BUFFER pH2 500ml

Code: R10205

Per 500mL

€27.34ex VAT

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Average lead time: 20-09-2026

Buffer Solution pH 10.01 Colour-coded...

Code: H2283649.99

Per 500mL

€26.29ex VAT

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Average lead time: 20-09-2026

PH-INDICATOR STRIPS PH 11.0 - 13.0

Code: 1.09545.0001

Per PK 100

€34.63ex VAT

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Average lead time: 20-09-2026

AMMONIUM BUFFER SOLUTION FOR...

Code: 1.09478.1000

Per 1L

€93.42ex VAT

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Average lead time: 20-09-2026

Buffer Solution Sachet PH 10, Boric...

Code: 1.99004.0001

Per PK 30

€323.00ex VAT

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Average lead time: 20-09-2026

Buffer Solution Sachet PH 4, Potassium...

Code: 1.99001.0001

Per PK 30

€311.75ex VAT

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Average lead time: 26-06-2026

Conductivity/TDS solution 1413 µS /...

Code: LIA-467642

€88.24ex VAT

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Average lead time: 26-06-2026

Conductivity Solution 84us (0.084ms)...

Code: LIA-ECCON84BT

Per EACH

€36.28ex VAT

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Average lead time: 26-06-2026

Conductivity Solution 10us (0.01ms)...

Code: LIA-ECCON10BS

Per PK 20

€128.76ex VAT

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