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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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Sodium Hydroxide, Solution 25% W/V, Extra Purex 5 L

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Average lead time: 12-06-2026

Sodium Hydroxide, Solution 25% W/V,...

Code: SLSO0433005P

€157.51 ex VAT

Sodium hydroxide 30% (w/w) 40% (w/v) in aqueous solution, GPR RECTAPUR® low in nitrogen

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Sodium hydroxide 30% (w/w) 40% (w/v) in...

Code: V19153LF

€115.23 ex VAT

Sodium hydroxide 10% in aqueous solution, EMSURE® for analysis, Supelco

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Average lead time: 10-07-2026

Sodium hydroxide 10% in aqueous...

Code: 1.05588.1000

€87.85 ex VAT

Sodium Hydroxide, Solution 0,5 Mol/L (0,5 N)

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Sodium Hydroxide, Solution 0,5 Mol/L...

Code: SLSO04421000

€40.73

€24.44 ex VAT

Sodium Hydroxide, Pellets, Reagent Grade, Acs, Iso, Reag. Ph Eurx 5 Kg

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Average lead time: 12-06-2026

Sodium Hydroxide, Pellets, Reagent...

Code: SLSO0425005P

€319.31 ex VAT

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Average lead time: 17-07-2026

Ammonia solution 25%, GPR RECTAPUR

Code: V271402T

€24.60 ex VAT

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Aquagent® Standard Solution 1 10×4ml

Code: SLAQ00190040

€91.82 ex VAT

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Barium Hydroxide Technical Grade, ~95%

Code: S433373-250G

€146.00 ex VAT

Barium Chloride Dihydrate Extra Pure Scharlau 500g

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Average lead time: 12-06-2026

Barium Chloride Dihydrate Extra Pure...

Code: SLBA00530500

€54.33 ex VAT

Barium Chloride Dihydrate ACS reagent, ≥ 99%

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Average lead time: 12-06-2026

Barium Chloride Dihydrate ACS reagent,...

Code: S217565-500G

€98.00 ex VAT

Ammonium fluoride 1kg, 98+%, for analysis

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Average lead time: 29-05-2026

Ammonium fluoride 1kg, 98+%, for...

Code: F10126863

€232.84 ex VAT

Ammonium dihydrogen phosphate ≥98.0%, BAKER ANALYZED® ACS

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Ammonium dihydrogen phosphate ≥98.0%,...

Code: B0776-07.

€1,460.83 ex VAT

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Average lead time: 12-06-2026

Ammonium Iron(Iii) Citrate

Code: F15620890

€100.37 ex VAT

Ammonium Iron(Ii) Sulfate Hexahydrate, Extra

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Average lead time: 12-06-2026

Ammonium Iron(Ii) Sulfate Hexahydrate,...

Code: SLHI03140500

€72.18 ex VAT

Ammonium phosphate, dibasic, 99+%, for analysis

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Average lead time: 12-06-2026

Ammonium phosphate, dibasic, 99+%, for...

Code: F10609693

€51.07 ex VAT

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Average lead time: 12-06-2026

Ammonium Nitrate, Analytical Grade, 1KG

Code: F30020610

€53.93 ex VAT

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Ammonium iron (III) citrate ∼18% Fe

Code: 1.03762.1000

€536.18

€321.71 ex VAT

Ammonium hydroxide Solution ACS reagent, 28.0-30.0% NH3 basis

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Average lead time: 12-06-2026

Ammonium hydroxide Solution ACS...

Code: S221228-500ML-PCA

€187.06 ex VAT

Ammonium Monovanadate Reagent Grade 100g

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Average lead time: 12-06-2026

Ammonium Monovanadate Reagent Grade 100g

Code: SLAM04670100

€86.41 ex VAT

Alkalinity Titrant TA 3 Liquid Reagent 65ml

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Average lead time: 26-06-2026

Alkalinity Titrant TA 3 Liquid Reagent...

Code: LIA-RL-110

€12.21 ex VAT

Ammonium carbonate ACS reagent, ≥30.0% NH3 basis

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Average lead time: 12-06-2026

Ammonium carbonate ACS reagent,...

Code: S207861-1KG

€495.00 ex VAT

Ammonium Acetate 500G, Certified AR for Analysis

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Average lead time: 12-06-2026

Ammonium Acetate 500G, Certified AR for...

Code: F10365260

€57.05 ex VAT

Ammonium Thiocyanate Reagent Grade ACS ISO 1kg

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Ammonium Thiocyanate Reagent Grade ACS...

Code: SLAM04191000

€83.39

€50.03 ex VAT

p-Toluenesulfonic Acid Monohydrate ACS reagent grade, ≥ 98.5%, solid

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Average lead time: 20-07-2026

p-Toluenesulfonic Acid Monohydrate ACS...

Code: S402885-100G

€75.00 ex VAT

Potassium Standard for ICP TraceCERT®, 1 g/L K in nitric acid (nominal concentration)

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Average lead time: 12-06-2026

Potassium Standard for ICP TraceCERT®,...

Code: S06335-100ML

€352.94 ex VAT

Perchloric acid 1L, pure, 0.1M solution in acetic acid, Thermo Scientific Chemicals

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Average lead time: 12-06-2026

Perchloric acid 1L, pure, 0.1M solution...

Code: F10215371

€201.50 ex VAT

Yttrium Standard for ICP TraceCERT®, 1 g/L Y in nitric acid (nominal concentration)

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Average lead time: 12-06-2026

Yttrium Standard for ICP TraceCERT®, 1...

Code: S01357-100ML

€220.00 ex VAT

Mercury Standard for ICP TraceCERT®, 1 g/L Hg in Nitric Acid

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Average lead time: 12-06-2026

Mercury Standard for ICP TraceCERT®, 1...

Code: S28941-100ML-F

€175.50 ex VAT

Titanium Standard for ICP TraceCERT®, 1 g/L Ti in nitric acid (nominal concentration)

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Average lead time: 12-06-2026

Titanium Standard for ICP TraceCERT®,...

Code: S12237-100ML

€85.00 ex VAT

Sodium Standard for ICP TraceCERT®, 1 g/L Na in nitric acid (nominal concentration)

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Average lead time: 12-06-2026

Sodium Standard for ICP TraceCERT®, 1...

Code: S00462-100ML

€138.24 ex VAT

L(+)-Lactic Acid 88–90% Reagent Grade ACS Ph Eur 1L

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Average lead time: 12-06-2026

L(+)-Lactic Acid 88–90% Reagent Grade...

Code: SLAC13811000

€115.07 ex VAT

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Peracetic Acid Test (0 - 50 PPM)

Code: SLTP005000PA

€41.14 ex VAT

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Average lead time: 12-06-2026

Sulphuric acid solution 10% v/v 1 L

Code: KBSS-1093-1611

€29.10 ex VAT

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Average lead time: 31-07-2026

Sulphuric acid 96% 200 L

Code: KBWT96.

€400.00 ex VAT

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Average lead time: 12-06-2026

Sulfuric Acid Solution 2.5Mol/L (5N) 1L

Code: SLAC20861000

€55.32 ex VAT

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Average lead time: 12-06-2026

Sulphuric Acid 0.5M (1.0N) 1ltr

Code: RSU20501

€26.32 ex VAT

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Average lead time: 12-06-2026

Sulfuric Acid Standard 0.020N 1000ML

Code: H20353

€45.00 ex VAT

Sulfuric Acid Solution 50% w/v Analysis Grade 5L

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Average lead time: 12-06-2026

Sulfuric Acid Solution 50% w/v Analysis...

Code: SLAC2079005P

€158.34 ex VAT

Nitric Acid 65% d=1.40, Certified AR, for Analysis

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Nitric Acid 65% d=1.40, Certified AR,...

Code: F10485192

€42.36 ex VAT

Sulfuric Acid 95–97% Synthesis Grade Scharlau 1L

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Sulfuric Acid 95–97% Synthesis Grade...

Code: SLAC20651000

€38.74

€23.24 ex VAT

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Average lead time: 05-06-2026

Hydrochloric Acid Solution Dilute R1

Code: F12900434

€156.57 ex VAT

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Phosphoric acid, for HPLC

Code: F15617150

€67.31 ex VAT

Hydrochloric Acid Solution 25% w/w Reagent Grade ISO 5L

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Hydrochloric Acid Solution 25% w/w...

Code: SLAC0767005P

€36.52

€21.91 ex VAT

Orthophosphoric Acid 85% Extra Pure Ph Eur BP NF 1L

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Average lead time: 06-08-2026

Orthophosphoric Acid 85% Extra Pure Ph...

Code: SLAC10981000

€99.30 ex VAT

Formic acid. puriss. p.a., ACS reagent, reag. Ph. Eur., ≥ 98%

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Average lead time: 20-07-2026

Formic acid. puriss. p.a., ACS reagent,...

Code: S33015-1L-M

€96.00 ex VAT

Hydrochloric acid fuming 37%, EMPROVE® ESSENTIAL Ph. Eur., JP, NF, extra pure suitable for use as excipient

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Hydrochloric acid fuming 37%, EMPROVE®...

Code: 1.00314.2500.

€100.00 ex VAT

Formic acid 98 - 100% 98-100%, EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco

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Average lead time: 12-06-2026

Formic acid 98 - 100% 98-100%, EMSURE®...

Code: 1.00264.1000

€125.32 ex VAT

Hydrochloric Acid 37% Reagent Grade ACS ISO Ph Eur 2.5L

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Average lead time: 05-06-2026

Hydrochloric Acid 37% Reagent Grade ACS...

Code: SLAC07412500

€33.03 ex VAT

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