Lab Chemical Supplies - Ocon Chemical

Laboratory Chemicals for Sale, Reliable Performance

Ocon Chemicals supplies a full range of laboratory chemicals which includes acids, bases, solvents, and reagents.

We are trusted across Irish laboratories for over 40 years. All products meet strict ISO 9001 and REACH standards, ensuring traceability, purity, and safety from procurement to delivery.

Your Source for High-Purity Laboratory Chemicals

Ocon Chemicals offers a comprehensive selection of high-purity laboratory chemicals for research, and industrial use. Our extensive range includes acids & bases, organic compounds, solvents, and salts & inorganics, ensuring reliable performance for a variety of scientific and manufacturing processes.

Whether you need analytical reagents for precise testing, buffers & standards for calibration, or chromatography reagents for separation techniques, we supply top-quality chemical solutions to meet your needs. Our range also includes dyes, stains & indicators for analytical applications, test kits & strips for rapid testing, and titration reagents for accurate volumetric analysis.

Trusted Quality and Compliance

Every chemical we supply is sourced from approved manufacturers and tested to meet stringent ISO 9001:2015 and REACH standards. Our quality assurance processes guarantee consistent purity, while our ADR-certified logistics ensure safe delivery nationwide.

Explore our complete range of premium laboratory chemicals and industrial reagents to support your scientific, educational, or manufacturing needs.

Need a trusted Irish partner for your laboratory chemicals supply?

At Ocon Chemicals, we combine 40 years of expertise with ISO-certified quality, fast nationwide delivery, and personal technical support.

Speak with our team today and let us help you source the right chemicals, safely and efficiently.

What are laboratory chemicals?

Laboratory chemicals are purified substances used in scientific research, education, and industry for analysis, synthesis, and quality control. They include acids, solvents, reagents, and salts essential for reliable experimental outcomes.

What are 10 common chemicals used at school?

Typical school-lab chemicals include:

Sodium chloride – common salt used in basic solution preparation.
Copper sulfate – for crystal growth and metal displacement experiments.
Hydrochloric acid – used in acid–base reactions and titrations.
Sodium hydroxide – for neutralisation and pH testing.
Ethanol – a solvent used in organic and flame tests.
Sulfuric acid – for demonstrating acid strength and dehydration reactions.
Calcium carbonate – used to study reactions with acids and gas production.
Ammonia solution – for investigating pH and complex ion formation.
Iodine – used as a starch indicator in food and biological tests.
Distilled water – essential for solution preparation and dilution.

These are used in safe, supervised learning experiments to teach students the principles of chemistry and good laboratory practice.

Which chemical is used in the laboratory?

Common laboratory chemicals include reagents like acetone, nitric acid, and sodium hydroxide, as well as solvents and buffers. The specific choice depends on your experiment or analytical method.

Why buy laboratory chemicals from Ocon Chemicals?

Ocon Chemicals has over 40 years of experience supplying Irish and UK laboratories. We provide ISO-certified quality, REACH compliance, nationwide delivery, expert sourcing, and personal service supported by ADR-trained drivers and DGSA advisors.

What grades and purities do you supply?

We offer analytical, reagent, HPLC, LC-MS, and technical-grade chemicals, with purities verified by batch testing and Certificates of Analysis (CoA) from our approved suppliers.

Can Ocon Chemicals provide a Certificate of Analysis (CoA)?

Yes. Each batch is supplied with a CoA confirming chemical identity, purity, and compliance with relevant standards, ensuring full traceability.

How quickly can I receive my order?

We maintain large stock levels in our Cork warehouses and operate a nationwide next-day delivery service across Ireland and the UK.

Does Ocon Chemicals offer safety data and storage advice?

Yes. We supply Safety Data Sheets (SDS) for all products and can advise on safe storage, segregation, and handling of hazardous substances in line with ADR and CLP regulations.

Safety Reminder

Always wear appropriate PPE and review the product’s Safety Data Sheet before handling laboratory chemicals. Store incompatible substances separately and follow REACH and ADR guidance.

Di-Sodium Hydrogen Phosphate...

Code: 1.06573-1KG

Per 1KG

€80.00 ex VAT

N,N-Dimethylacetamide, Gc Head Space Grade

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76 in stock

Ready to ship immediately!

N,N-Dimethylacetamide, Gc Head Space...

Code: SLDI08621000

Per 1L

€116.64 ex VAT

n-Heptane ≥99%, EMSURE® Reag. Ph. Eur. for analysis, Supelco

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Out of stock

Average lead time: 17-04-2026

n-Heptane ≥99%, EMSURE® Reag. Ph....

Code: 1.04379.1000

Per 1L

€226.10 ex VAT

Request a Quote

emulsion 10% active compound pH 3-4 for use in aqueous, textile, chemical and industrial foam control

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Out of stock

Average lead time: 25-03-2026

emulsion 10% active compound pH 3-4 for...

Code: V632156J

Per 5KG

€562.63 ex VAT

Calcium chloride dihydrate, FCC, BP, Ph. Eur., JP, USP, EMPROVE® ESSENTIAL E509

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6 in stock

Ready to ship immediately!

Calcium chloride dihydrate, FCC, BP,...

Code: 1.42002.5000.

Per 5KG

€187.00 ex VAT

EDTA Digital Titrator Cartridge 0.08M Each

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Out of stock

Average lead time: 25-03-2026

EDTA Digital Titrator Cartridge 0.08M...

Code: H1436401

Per Each

€47.96 ex VAT

Calcium carbonate, EMPROVE® ESSENTIAL FCC, BP, Ph. Eur., JP, USP suitable for use as excipient (max. 0.002% Fe), precipitated

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Out of stock

Average lead time: 31-03-2026

Calcium carbonate, EMPROVE® ESSENTIAL...

Code: 1.02064.9029

Per 25KG

€1,800.00 ex VAT

Barium Chloride Dihydrate Reagent Grade ACS ISO Ph Eur 500g

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1 in stock

Ready to ship immediately!

Barium Chloride Dihydrate Reagent Grade...

Code: SLBA00550500

Per 500G

€63.27 ex VAT

Request a Quote

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Out of stock

Average lead time: 25-03-2026

DEHA Reagent 2 Solution 100ML

Code: H2168042

Per 100ml

€92.20 ex VAT

Diethyl ether ≥99% stabilised, GPR RECTAPUR

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33 in stock

Ready to ship immediately!

Diethyl ether ≥99% stabilised, GPR...

Code: V23809.328

Per 2.5L

€47.60 ex VAT

Request a Quote

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Out of stock

Average lead time: 25-03-2026

L-Cysteine hydrochloride monohydrate

Code: SC7880-100G

Per 100G

€202.00 ex VAT

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Out of stock

Average lead time: 25-03-2026

1,4-Diazabicyclo[2.2.2]octane ≥99%...

Code: SD27802-100G

Per 100G

€181.50 ex VAT

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Out of stock

Average lead time: 17-04-2026

1,4-Diazabicyclo[2.2.2]octane =99% 25G

Code: SD27802-25G

Per 25G

€50.00 ex VAT

Diammonium Hydrogen Phosphate Extra Pure Pharmpur NF 500g

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Out of stock

Average lead time: 25-03-2026

Diammonium Hydrogen Phosphate Extra...

Code: SLAM03100500

Per 500G

€36.94 ex VAT

Crystal violet solution 1%, aqueous solution

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Out of stock

Average lead time: 17-04-2026

Crystal violet solution 1%, aqueous...

Code: SV5265-250ML

Per 250ml

€126.50 ex VAT

Conductivity Standard Solution, 1413 µS/cm 500ML

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Out of stock

Average lead time: 25-03-2026

Conductivity Standard Solution, 1413...

Code: HC20C270

Per 500mL

€69.30 ex VAT

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Out of stock

Average lead time: 25-03-2026

conductivity standard 10 µS/cm, 500ML

Code: V84137.260

Per 500mL

€200.02 ex VAT

Copper(II) Sulfate Pentahydrate Reagent Grade 1kg

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6 in stock

Ready to ship immediately!

Copper(II) Sulfate Pentahydrate Reagent...

Code: SLCO01011000

Per 1KG

€139.67 ex VAT

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Copper(II) chloride dihydrate, for analysis, ExpertQ®, ACS

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Out of stock

Average lead time: 25-03-2026

Copper(II) chloride dihydrate, for...

Code: SLCO01120100

Per 100G

€64.31 ex VAT

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Out of stock

Average lead time: 08-04-2026

Copper standard solution 1000 ppm

Code: LIA-B102010

Per 500mL

€103.11 ex VAT

COD standard solution, 400 mg/L, ± 5 mg/L

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Out of stock

Average lead time: 17-04-2026

COD standard solution, 400 mg/L, ± 5...

Code: 1.25031.0100

Per 100ml

€71.06 ex VAT

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Out of stock

Average lead time: 25-03-2026

Colour Standard Platinum Cobalt 500

Code: RHAZ500

Per 1L

€398.30 ex VAT

Cesium Chloride Molecular Biology Grade Scharlau 100g

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Out of stock

Average lead time: 25-03-2026

Cesium Chloride Molecular Biology Grade...

Code: SLCE01210100

Per 100G

€187.58 ex VAT

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Out of stock

Average lead time: 25-03-2026

Cesium Carbonate ReagentPlus® 99%

Code: S441902-50G

Per 50Gr

€100.00 ex VAT

Cerium(IV) sulphate tetrahydrate, EMSURE® for analysis, Supelco

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Out of stock

Average lead time: 25-03-2026

Cerium(IV) sulphate tetrahydrate,...

Code: 1.02274.0100

Per 100G

€348.84 ex VAT

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Out of stock

Average lead time: 25-03-2026

Cerium(IV) Sulfate Solution 0.1Mol/L 1L

Code: SLCE01021000

Per 1L

€120.14 ex VAT

Chloroform 99.0-99.6% stabilised, GPR RECTAPUR

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Out of stock

Average lead time: 25-03-2026

Chloroform 99.0-99.6% stabilised, GPR...

Code: V22706.326

Per 2.5L

€114.36 ex VAT

Chlorine water ∼0,4% Cl saturated solution USP Chlorine Test Solution

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Out of stock

Average lead time: 25-03-2026

Chlorine water ∼0,4% Cl saturated...

Code: VSPCMC-205-500ML

Per 500mL

€552.50 ex VAT

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Out of stock

Average lead time: 08-04-2026

Chlorine reference standard kit

Code: LIA-275656

Per Each

€216.72 ex VAT

Cartridge 220G for cartridge burner, Gas cartridge, 400 ml

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38 in stock

Ready to ship immediately!

Cartridge 220G for cartridge burner,...

Code: V451-2201

Per Each

€10.61 ex VAT

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Out of stock

Average lead time: 25-03-2026

Calibration Standard 2ml, 50mOsm, PK 10

Code: FADV3MA005

Per PK 10

€335.50 ex VAT

Calibration Standard 2ml, 300 mOsm, PK 10

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Out of stock

Average lead time: 25-03-2026

Calibration Standard 2ml, 300 mOsm, PK...

Code: FADV-3MA003

Per PK 10

€423.80 ex VAT

Buffer Solution Ph = 4,00 (25 °C), Red-Coloured

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17 in stock

Ready to ship immediately!

Buffer Solution Ph = 4,00 (25 °C),...

Code: SLSO30041000

Per 1L

€31.69 ex VAT

Buffer Solution Ph = 4,00 (20 °C), Red-Coloured

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75 in stock

Ready to ship immediately!

Buffer Solution Ph = 4,00 (20 °C),...

Code: SLSO20041000

Per 1L

€12.46 ex VAT

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Out of stock

Average lead time: 25-03-2026

Calcium propionate, 98+%

Code: F10772202

Per 1KG

€80.24 ex VAT

Buffer solution pH = 4 (20 °C) (Potassium dihydrogen phosphate/di-Sodium hydrogen phosphate)

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Out of stock

Average lead time: 25-03-2026

Buffer solution pH = 4 (20 °C)...

Code: SLSO10041000

Per 1L

€31.81 ex VAT

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Out of stock

Average lead time: 25-03-2026

ORP Buffer Solution 200 mV 500 ML

Code: H25M2A1001-115

Per 500mL

€80.52 ex VAT

Calcium chloride 500g dihydrate 99+% ACS reagent

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Out of stock

Average lead time: 25-03-2026

Calcium chloride 500g dihydrate 99+%...

Code: F10158280

Per 500Gr

€42.23 ex VAT

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Out of stock

Average lead time: 25-03-2026

Calcium carbonate, 99+%, ACS reagent

Code: F10606504

Per 100G

€37.06 ex VAT

Buffer Solution Ph = 10 (Ammonium Chloride/ammonia)

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Out of stock

Average lead time: 25-03-2026

Buffer Solution Ph = 10 (Ammonium...

Code: SLSO10131000

Per 1L

€69.70 ex VAT

BUFFER SOLUTION , COLOUR: GREEN, TRACEABLE TO

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Out of stock

Average lead time: 17-04-2026

BUFFER SOLUTION , COLOUR: GREEN,...

Code: 1.09477.0500

Per 500mL

€61.13 ex VAT

Buffer Solutions, PH 7, 20 °C, ±0,02, Phthalate, Neutral, ISO 17034

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Out of stock

Average lead time: 25-03-2026

Buffer Solutions, PH 7, 20 °C, ±0,02,...

Code: V32096.291

Per 1L

€70.45 ex VAT

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Out of stock

Average lead time: 17-04-2026

Buffer Concentrate FaSSIF 6L

Code: BIO-FASBUF

Per 6L

€30.00 ex VAT

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Out of stock

Average lead time: 08-04-2026

PH10 Buffer Solution Blue 500ml Each

Code: LIA-P.H.10

Per 500mL

€39.26 ex VAT

Buffer Solutions, PH 4, 20 °C, ±0,02, Phthalate, Neutral, ISO 17034

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Out of stock

Average lead time: 25-03-2026

Buffer Solutions, PH 4, 20 °C, ±0,02,...

Code: V32095.297

Per 1L

€70.45 ex VAT

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Out of stock

Average lead time: 25-03-2026

Acid Buffer, 500ml

Code: F12386307

Per 500mL

€121.37 ex VAT

Buffer solution, pH 9.18 (+/-0.024 @ 25oC), No Color, Specpure, NIST Traceable

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Out of stock

Average lead time: 25-03-2026

Buffer solution, pH 9.18 (+/-0.024 @...

Code: F11386089

Per 500mL

€48.98 ex VAT

pH Buffer Solution Sachets, 4.006 (at 25°C), NIST/DIN

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Out of stock

Average lead time: 25-03-2026

pH Buffer Solution Sachets, 4.006 (at...

Code: F15392265

Per Each

€208.66 ex VAT

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Chemicals

Laboratory Chemicals for Sale, Reliable Performance

Your Source for High-Purity Laboratory Chemicals

Trusted Quality and Compliance

Need a trusted Irish partner for your laboratory chemicals supply?

FAQs

Safety Reminder