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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: 29-05-2026

Sodium Phosphate Monobasic Dihydrate

Code: S04269-1KG

€125.00 ex VAT

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Average lead time: 12-06-2026

Sodium phosphate monobasic ≥99.0%...

Code: SS0751-100G

€103.80 ex VAT

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Average lead time: 12-06-2026

Standard ampules 2ml, 200mOsm, PK 10

Code: FADV-3MA020

€335.55 ex VAT

Silver Nitrate, Solution 0,05 Mol/L (0,05 N)

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Average lead time: 12-06-2026

Silver Nitrate, Solution 0,05 Mol/L...

Code: SLPL00591000

€33.92 ex VAT

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Average lead time: 12-06-2026

SDA + 6 g/L Sodium Thiosulphate

Code: SG3566L

€20.39 ex VAT

Silver Nitrate, Reagent Grade, Acs, Iso, Reag

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Average lead time: 12-06-2026

Silver Nitrate, Reagent Grade, Acs,...

Code: SLPL00500050

€445.93 ex VAT

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Methanol, HPLC BASIC

Code: SLME03374000

€24.84 ex VAT

Scalpel Retractable Stainless Steel No 22 ST PK25

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Scalpel Retractable Stainless Steel No...

Code: TS-3908

€90.00 ex VAT

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Average lead time: 02-07-2026

Methanol LC-MS 2.5L

Code: B9822.2500

€150.00 ex VAT

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Average lead time: 12-06-2026

Sodium chloride ≥99%, GPR RECTAPUR

Code: V27800.291

€47.06 ex VAT

Silver Nitrate Solution 0.05M (0.05N), NIST Standard Solution Ready To Use, for Volumetric Analysis

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Silver Nitrate Solution 0.05M (0.05N),...

Code: F10439370

€178.28 ex VAT

Sodium Thiosulfate, Solution 0,1 Mol/L (0,1 N)

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Sodium Thiosulfate, Solution 0,1 Mol/L...

Code: SLSO07311000

€38.39 ex VAT

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Average lead time: 12-06-2026

Sodium Oxalate, ≥99.5%, ACS Reagent

Code: F15632210

€67.09 ex VAT

Methanol 2.5l Certified AR for Analysis,

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Average lead time: 12-06-2026

Methanol 2.5l Certified AR for Analysis,

Code: F10284580

€85.65 ex VAT

Sodium Nitroferricyanide(III) Dihydrate ACS reagent, ≥ 99%

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Average lead time: 12-06-2026

Sodium Nitroferricyanide(III) Dihydrate...

Code: M228710-100G

€280.00 ex VAT

Sodium Thiosulfate, Concentrated Solution to prepare 1L of solution 0,1mol/l (0,1 N)

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Sodium Thiosulfate, Concentrated...

Code: SLSO072800PA

€36.41 ex VAT

Methanol ≥99.9% (by GC), LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography

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Methanol ≥99.9% (by GC), LiChrosolv®...

Code: 1.06007.2500

€35.99 ex VAT

Potassium Dihydrogen Phosphate, Reagent Grade

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Average lead time: 12-06-2026

Potassium Dihydrogen Phosphate, Reagent...

Code: SLPO02601000

€151.20 ex VAT

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Average lead time: 12-06-2026

Potassium dihydrogen phosphate, 98+%

Code: F11400113

€67.45 ex VAT

Potassium dihydrogen phosphate for analysis EMSURE

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Potassium dihydrogen phosphate for...

Code: 1.04873.1000

€177.00 ex VAT

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Average lead time: 12-06-2026

Potassium sulfate

Code: SP0772-250G

€85.00 ex VAT

Potassium chromate,Indicator solution 5%

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Average lead time: 12-06-2026

Potassium chromate,Indicator solution 5%

Code: RPCS5

€117.10 ex VAT

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Average lead time: 26-06-2026

Potassium chromate indicator solution

Code: LIA-56L014095

€41.04 ex VAT

Potassium persulfate, 99+%, for analysis

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Average lead time: 12-06-2026

Potassium persulfate, 99+%, for analysis

Code: F10753011

€73.25 ex VAT

Potassium Chloride, Solution 3 Mol/L, For Filling Electrodesx 1 L

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Average lead time: 12-06-2026

Potassium Chloride, Solution 3 Mol/L,...

Code: SLPO02051000

€83.32 ex VAT

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Average lead time: 12-06-2026

Potassium Iodide ACS reagent, ≥ 99.0%

Code: S221945-100G

€120.00 ex VAT

Polysorbate 80 (vegetable based) NF, Multi-Compendial, refined

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Polysorbate 80 (vegetable based) NF,...

Code: V4500-04

€3,519.00 ex VAT

2-Propanol GC Residue Analysis Grade 2.5L

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2-Propanol GC Residue Analysis Grade...

Code: SLAL03192500

€106.17 ex VAT

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PROline Protect Biocidal Wipes

Code: WG0001

€21.00 ex VAT

Potassium hexacyanoferrate(II) trihydrate

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Average lead time: 12-06-2026

Potassium hexacyanoferrate(II)...

Code: SP9387-100G

€45.00 ex VAT

Phenolphthalein indicator solution 0.5% 1 L

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Phenolphthalein indicator solution 0.5%...

Code: KBSP-098-1611

€60.00 ex VAT

Phenol Red, Solution 0,02%, Indicatorx 100 ml

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Average lead time: 12-06-2026

Phenol Red, Solution 0,02%, Indicatorx...

Code: SLRO01310100

€67.80 ex VAT

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Average lead time: 26-06-2026

Phenol red tablet reagents

Code: LIA-AP130

€60.74 ex VAT

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Average lead time: 26-06-2026

Nitrate Nitratest tablet reagents

Code: LIA-AP163

€421.07 ex VAT

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Average lead time: 12-06-2026

Phenolphthalein, Indicator, Acsx 25 G

Code: SLFE04950025

€59.14 ex VAT

Phenolphthalein indicator solution 1% 2.5 L

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Average lead time: 29-05-2026

Phenolphthalein indicator solution 1%...

Code: KBSP-018-1610

€90.00 ex VAT

Hydrogen Peroxide, Solution 30% W/W (110 Vol), Extra Purex 1 L

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Average lead time: 12-06-2026

Hydrogen Peroxide, Solution 30% W/W...

Code: SLHI01351000

€86.00 ex VAT

Hydrogen peroxide, solution 30% w/w (110 vol

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Average lead time: 12-06-2026

Hydrogen peroxide, solution 30% w/w...

Code: SLHI01352500

€166.06 ex VAT

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Average lead time: 12-06-2026

Hydrogen peroxide solution 35% w/w 5 L

Code: KB-HY3070

€55.00 ex VAT

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Average lead time: 12-06-2026

Heptane Suitable for HPLC, ≥99%

Code: S34873-2.5L

€600.00 ex VAT

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Average lead time: 12-06-2026

Methylamine hydrochloride ≥98%

Code: SM0505-100G

€96.76 ex VAT

Manganese(Ii) Sulfate Monohydrate, Reagent Gr

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Average lead time: 12-06-2026

Manganese(Ii) Sulfate Monohydrate,...

Code: SLMA01310500

€70.38 ex VAT

Isopropyl Acetate, Puriss p.a., ≥99.5% (GC), Honeywell Riedel-de Haën

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Isopropyl Acetate, Puriss p.a.,...

Code: F15685600

€72.39 ex VAT

Isopropyl Acetate puriss. p.a., =99.5% (GC)

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Average lead time: 12-06-2026

Isopropyl Acetate puriss. p.a., =99.5%...

Code: S45960-250ML-F

€102.00 ex VAT

1-Methyl-2-Pyrrolidone, Reagent Grade, ACS x 1 L

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1-Methyl-2-Pyrrolidone, Reagent Grade,...

Code: SLME04961000

€83.59 ex VAT

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Average lead time: 12-06-2026

Methyl Cellulose Solution 0.5% 100ML

Code: PS102505

€550.00 ex VAT

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Average lead time: 12-06-2026

Methyl red, Supelco

Code: 1.06076.0025

€116.67 ex VAT

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Average lead time: 29-05-2026

Iron(III) Chloride Reagent Grade, 97%

Code: S157740-1KG

€115.00 ex VAT

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