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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: 12-06-2026

Silver diethyldithiocarbamate

Code: SD93503-25G

€380.00 ex VAT

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Average lead time: 12-06-2026

Sodium Carbonate Anhydrous, Extra Pure,

Code: SLSO0115005P

€166.92 ex VAT

Sodium carbonate 0.05 mol/l concentrated aqueous solution, Plastic ampoule, 1 Ampoul

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Average lead time: 12-06-2026

Sodium carbonate 0.05 mol/l...

Code: 1.09940.0001

€37.21 ex VAT

Sodium Thiosulfate, Solution 0,002 Mol/L

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Average lead time: 12-06-2026

Sodium Thiosulfate, Solution 0,002 Mol/L

Code: SLSO07341000

€70.35 ex VAT

Sodium Thiosulfate Pentahydrate ACS Reagent, ≥ 99.5%

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Average lead time: 12-06-2026

Sodium Thiosulfate Pentahydrate ACS...

Code: S217247-500G

€90.00 ex VAT

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Average lead time: 12-06-2026

Sodium bicarbonate, Honeywell Fluka

Code: F15658100

€75.07 ex VAT

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Average lead time: 12-06-2026

Sodium Nitrite ACS Reagent, ≥ 97.0%

Code: S237213-1KG

€1,136.80 ex VAT

Potassium Dihydrogen Phosphate, Extra Pure

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Potassium Dihydrogen Phosphate, Extra...

Code: SLPO02590500

€47.77 ex VAT

Potassium Thiocyanate, Extra Purex 500 G

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Average lead time: 12-06-2026

Potassium Thiocyanate, Extra Purex 500 G

Code: SLPO03690500

€92.55 ex VAT

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Pyridine, Extra Purex 1 L

Code: SLPI01211000

€182.61 ex VAT

Potassium Sulfate, Reagent Grade, Acs, Iso, R

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Average lead time: 12-06-2026

Potassium Sulfate, Reagent Grade, Acs,...

Code: SLPO03650500

€47.26 ex VAT

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Average lead time: 20-05-2026

Pyridine - ACS reagent, ≥ 99.0%

Code: S360570-1L

€388.00 ex VAT

Potassium Sulfate 500G, Certified AR for Analysis

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Average lead time: 12-06-2026

Potassium Sulfate 500G, Certified AR...

Code: F10214590

€48.79 ex VAT

Potassium citrate tribasic monohydrate 500G

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Average lead time: 12-06-2026

Potassium citrate tribasic monohydrate...

Code: S60153-500G-F

€75.00 ex VAT

Potassium Chromate, Solution 5% W/V, Extra Purex 250 ml

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Average lead time: 28-05-2026

Potassium Chromate, Solution 5% W/V,...

Code: SLPO02150250

€44.12 ex VAT

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Average lead time: 26-06-2026

Potassium chromate indicator BC1/CC1

Code: LIA-B102149

€113.82 ex VAT

Potassium Chloride, Reagent Grade, Reag.

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Average lead time: 04-06-2026

Potassium Chloride, Reagent Grade, Reag.

Code: SLPO02000500

€63.67 ex VAT

Potassium Bromide, Ir Spectroscopy Gradex 100 G

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Average lead time: 12-06-2026

Potassium Bromide, Ir Spectroscopy...

Code: SLPO01680100

€111.06 ex VAT

di-Potassium hydrogen phosphate anhydrous for analysis EMSURE

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di-Potassium hydrogen phosphate...

Code: 1.05104.1000

€214.47 ex VAT

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Average lead time: 12-06-2026

2-Propanol LC-MS Grade 1L

Code: SLAL03261000

€70.36 ex VAT

Potassium iodide 500G, 99+%, for analysis 500G

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Average lead time: 12-06-2026

Potassium iodide 500G, 99+%, for...

Code: F10365562

€216.09 ex VAT

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Average lead time: 12-06-2026

Potassium Iodate, Extra Purex 100 G

Code: SLPO04010100

€71.42 ex VAT

Potassium Hydrogen Phthalate, Reagent Grade,

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Average lead time: 12-06-2026

Potassium Hydrogen Phthalate, Reagent...

Code: SLPO01300500

€249.53 ex VAT

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Average lead time: 12-06-2026

Potassium Hydrogen Phthalate 100g

Code: SLPO01310100

€97.02 ex VAT

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Average lead time: 12-06-2026

Phenol 1kg, 99%, extra pure

Code: F10346790

€123.06 ex VAT

Mineral oil, white (petroleum) light, high purity

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Average lead time: 12-06-2026

Mineral oil, white (petroleum) light,...

Code: VJ217-500ML

€115.74 ex VAT

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Average lead time: 26-06-2026

Photometer Reagents Iron HR 0-10mg/l

Code: LIA-PM156

€81.53 ex VAT

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Average lead time: 25-05-2026

Pan Indicator Soution 0.1% 50ML

Code: H2122426

€46.68 ex VAT

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Pan Indicator Solution 0.1% 100ML

Code: H2122432

€55.11 ex VAT

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Average lead time: 05-06-2026

Nitrite LR tablet reagents

Code: LIA-512311/AT060

€0.00 ex VAT

N-(1-Naphthyl) 25g ethylenediamine, dihydrochlorid

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N-(1-Naphthyl) 25g ethylenediamine,...

Code: F10025730

€258.17 ex VAT

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Average lead time: 05-06-2026

N-Heptane, 99%, Extra Purex 2,5 L

Code: SLHE01252500

€172.48 ex VAT

Heptane, Fraction From Petroleum, Extra Purex 2,5 L

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Average lead time: 12-06-2026

Heptane, Fraction From Petroleum, Extra...

Code: SLHE01202500

€69.70 ex VAT

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Hydrogen peroxide solution 30% 5 L

Code: KB-HP30%

€38.00 ex VAT

Methylamine Solution 40 wt. % in H₂O, solution

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Average lead time: 12-06-2026

Methylamine Solution 40 wt. % in H₂O,...

Code: S426466-100ML

€75.00 ex VAT

Hydrogen peroxide cell test, 2,0 - 20,0 mg/l H₂O₂, 0,25 - 5,00 mg/l H₂O₂, Titanyl sulphate, Prove, Nova 60

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Average lead time: 02-07-2026

Hydrogen peroxide cell test, 2,0 - 20,0...

Code: 1.14731.0001

€224.81 ex VAT

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Hydrogen Peroxide 35%

Code: 1.08600.2500

€125.00 ex VAT

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Average lead time: 12-06-2026

4-Methyl-2-Pentanol 98%

Code: S109916-1L

€65.00 ex VAT

Manganese(Ii) Sulfate Monohydrate, Extra Pure

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Average lead time: 12-06-2026

Manganese(Ii) Sulfate Monohydrate,...

Code: SLMA01301000

€75.96 ex VAT

Lactose Standard 5 % solid water standard for

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Average lead time: 12-06-2026

Lactose Standard 5 % solid water...

Code: 1.12939.0010

€186.51 ex VAT

HYDRANAL™-Water Standard KF-Oven, 150-160°C

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Average lead time: 12-06-2026

HYDRANAL™-Water Standard KF-Oven,...

Code: F15624350

€86.56 ex VAT

Gram color staining kit, Fibre carton, 5× 500 ml

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Average lead time: 12-06-2026

Gram color staining kit, Fibre carton,...

Code: 1.11885.0001

€293.28 ex VAT

Methyl Red Solution Suitable for microbiology

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Average lead time: 05-06-2026

Methyl Red Solution Suitable for...

Code: S08714-100ML-F

€80.00 ex VAT

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Average lead time: 12-06-2026

Methyl Red ACS Reagent, Crystalline

Code: S250198-25G

€312.00 ex VAT

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Average lead time: 12-06-2026

2-Methyltetrahydrofuran

Code: S155810-100ML

€70.00 ex VAT

4-Methylmorpholine purified by redistillation, ≥ 99.5% 100mL

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Average lead time: 12-06-2026

4-Methylmorpholine purified by...

Code: S407704-100ML

€157.00 ex VAT

Magnesium sulfate 1KG, 99% extra pure, dried,cont

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Average lead time: 12-06-2026

Magnesium sulfate 1KG, 99% extra pure,...

Code: F10256350

€54.31 ex VAT

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Average lead time: 26-06-2026

Iron standard solution 1000 ppm

Code: LIA-B102016

€103.11 ex VAT

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