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Chemicals & Reagents

Chemicals & Reagents

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.

FAQs

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.

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Average lead time: 28-08-2026

BUFFER pH2 500ml

Code: R10205

Per 500mL

€27.34ex VAT

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In stock

Ready to ship immediately!

Sodium bitartrate Monohydrate

Code: S71680-250G

Per 250G

€120.00ex VAT

Sodium Methoxide Solution 25wt % In Methanol

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Average lead time: 28-08-2026

Sodium Methoxide Solution 25wt % In...

Code: S156256-1L

Per 1ltr

€118.00ex VAT

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Average lead time: 28-08-2026

(-)-Diisopropyl D-tartrate

Code: S227803-50G

Per 50G

€215.00ex VAT

Copper(II) Sulfate Anhydrous Powder =99.99%

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Average lead time: 28-08-2026

Copper(II) Sulfate Anhydrous Powder...

Code: S451657-10G

Per 10G

€182.00ex VAT

Hydrogen Peroxide 35% ww 25Ltr Technical grade

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Average lead time: 28-08-2026

Hydrogen Peroxide 35% ww 25Ltr...

Code: KB-HY3072

Per 25L

€90.00ex VAT

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Average lead time: 28-08-2026

Copper Standard for ICP 100ml

Code: S68921-100ML-F

Per 100ML

€205.00ex VAT

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Average lead time: 28-08-2026

Citric Acid 50% - 25 Lt

Code: KB-CI2135

€109.50ex VAT

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Average lead time: 28-08-2026

Benzenesulfonic acid 25g

Code: S12635-25G

Per 50G

€170.00ex VAT

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Average lead time: 28-08-2026

Ethylenediaminetetraacetic acid

Code: S431788-25G

Per 25 g

€130.00ex VAT

Buffer Solution pH 10.01 Colour-coded Blue

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Average lead time: 28-08-2026

Buffer Solution pH 10.01 Colour-coded...

Code: H2283649.99

Per 500mL

€26.29ex VAT

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Average lead time: 28-08-2026

Barium Hydroxide Solution

Code: SB4059-500ML

Per 500mL

€184.26ex VAT

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In stock

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Sodium 26-dichloroindophenolate hydrate

Code: S119814-5G

Per 5Gr

€112.00ex VAT

Iron Standard for ICP 1000mg/L Fe In Nitric

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Average lead time: 28-08-2026

Iron Standard for ICP 1000mg/L Fe In...

Code: S43149-100ML-F

Per 100ML

€180.00ex VAT

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Average lead time: 28-08-2026

Trimethyl orthoformate

Code: S305472-100ML

Per 100ML

€250.00ex VAT

Ammonium iron(III) sulfate dodecahydrate

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Average lead time: 28-08-2026

Ammonium iron(III) sulfate dodecahydrate

Code: S221260-500G

Per 500G

€105.00ex VAT

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Average lead time: 28-08-2026

Peroxide 4% W/V 5ltr

Code: KBHY300-40

Per 5Ltr

€40.00ex VAT

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Average lead time: 28-08-2026

Methyl Orange ACS Reagent

Code: S114510-25G

Per 50G

€62.50ex VAT

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Average lead time: 28-08-2026

CHLOROACETIC ACID ACS reagent, ≥99.0%

Code: S402923-100G

Per 100G

€156.00ex VAT

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Average lead time: 28-08-2026

EDTA solution 1M 50mL SCDB

Code: H2241926

Per 50ml

€26.18ex VAT

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Average lead time: 28-08-2026

14-Benzenedimethanol

Code: SB3000-50G-A

Per 50G

€460.00ex VAT

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Average lead time: 28-08-2026

Acetyl chloride

Code: S114189-25G

Per 25Gr

€148.67ex VAT

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In stock

Ready to ship immediately!

Catalase 1G

Code: HI-RM446-1G

Per 1

€120.00

€38.67ex VAT

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Average lead time: 28-08-2026

Mercury(II) chloride

Code: S215465-500G

Per 500G

€555.00ex VAT

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Average lead time: 28-08-2026

Hydrogen Peroxide

Code: S386790-500ML

Per 500mL

€500.00ex VAT

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Average lead time: 28-08-2026

Ammonia Solution 25%

Code: S1054321011

Per 1ltr

€68.72ex VAT

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Average lead time: 28-08-2026

Potassium carbonate

Code: S209619-1KG

Per 1KG

€157.35ex VAT

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Average lead time: 28-08-2026

Nickel Standard For ICP 1000 mg/L

Code: S28944-100ML-F

Per 100ML

€210.00ex VAT

SODIUM HYDROXIDE 0.111 MOL/L 0111 N DOR 1L

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Average lead time: 28-08-2026

SODIUM HYDROXIDE 0.111 MOL/L 0111 N DOR...

Code: KB31760.290

Per 1L

€30.00ex VAT

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Average lead time: 28-08-2026

Sulphuric Acid 1.18N 5lt

Code: KB-SU6118-5

Per 5lt

€48.00ex VAT

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Average lead time: 28-08-2026

11-Dichloroethylene

Code: S02574-5ML

Per 5ml

€300.00ex VAT

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Average lead time: 28-08-2026

Zinc Acetate Dihydrate 99.999%

Code: S379786-25G

Per 50G

€540.00ex VAT

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Average lead time: 28-08-2026

Arsenic Standard for ICP

Code: S01969-100ML

Per 100ML

€230.00ex VAT

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

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Average lead time: 28-08-2026

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Code: S375934-10X1ML

Per 10x1ml

€600.00ex VAT

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Average lead time: 28-08-2026

Sulfuric acid 25% 1Ltr

Code: KB-SU25

Per 1L

€50.00ex VAT

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Average lead time: 28-08-2026

Sodium percarbonate

Code: S371432-500G

Per EACH

€60.00ex VAT

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Average lead time: 28-08-2026

Iodine ACS reagent =99.8%

Code: S207772-500G

Per 500grm

€566.00ex VAT

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Average lead time: 28-08-2026

Barium Standard for ICP

Code: S59943-100ML

Per 100ML

€200.00ex VAT

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Sodium Sulphite 5% w/w

Code: KB-SODIUM SULPHITE

Per 1ltr

€40.00

€15.00ex VAT

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Average lead time: 28-08-2026

Sodium Chloride 2.5% 1 Litre

Code: KB-SODIUM CHLORIDE 2.5%

Per 1ltr

€40.00ex VAT

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Average lead time: 17-09-2026

Phosphoric Acid 85 wt. % in H2O 99.99%

Code: S345245-100ML

Per 100ML

€283.86ex VAT

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Average lead time: 28-08-2026

Ethanesulfonic Acid 95%

Code: S186260-25G

Per 25Gr

€151.23ex VAT

Salicylic acid ACS reagent grade, ≥99.0%

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Average lead time: 28-08-2026

Salicylic acid ACS reagent grade,...

Code: S247588-100G

Per 100G

€51.66ex VAT

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Average lead time: 28-08-2026

Zinc Standard for ICP

Code: S18562-100ML-F

Per 100ML

€210.00ex VAT

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Average lead time: 28-08-2026

Litmus Paper Roll

Code: F15980872

Per PK 4

€43.40ex VAT

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Average lead time: 28-08-2026

Sulphuric Acid 0.01M (0.02N) 1 L

Code: KBSS-1079-1611

Per 1L

€25.00ex VAT

Sodium hydroxide concentrate, For 1 L standard solution, 0.1 M NaOH (0.1 N), Honeywell Fluka™

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Average lead time: 28-08-2026

Sodium hydroxide concentrate, For 1 L...

Code: F15675240

Per 1L

€60.62ex VAT

13-Dimethyl-2-imidazolidinone Honeywell Riedel-de Haën™

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Average lead time: 28-08-2026

13-Dimethyl-2-imidazolidinone Honeywell...

Code: F15666680

Per 1L

€1,245.27ex VAT

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