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Certified Reference Materials

Shop Certified Reference Materials at Ocon Chemicals and equip your laboratory with products you can trust. This category covers traceable certified reference materials, meeting the practical needs of labs verifying methods and maintaining quality control. From routine consumables to specialist items, everything is chosen for quality and value. Browse the full selection below, compare the details that matter for your application, and order online today for quick, reliable delivery throughout Ireland with support on hand.

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Enquire about stock levels

Average lead time: 21-08-2026

USP 561 Pesticide Standard Set 4 x 1ml

Code: EST-USP-561-SET

Per SET

€1,100.00 ex VAT

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Average lead time: 20-07-2026

25-101 Series Bright Green Neoprene...

Code: F11771573

Per PK 100

Various sizes available

€38.46 ex VAT

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Average lead time: 26-06-2026

Sucrose Solution 30° Brix 1.3997RI...

Code: LIA-SS30

Per EACH

€233.42 ex VAT

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Average lead time: 12-06-2026

Standard ampules 2ml, 200mOsm, PK 10

Code: FADV-3MA020

Per PK 10

€335.55 ex VAT

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Enquire about stock levels

Average lead time: 05-06-2026

Count Precision Size Standards...

Code: F10369384

Per PK 6

€723.48 ex VAT

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Average lead time: 12-06-2026

Count Precision Size Standard (CC10-PK)...

Code: F10156124

Per PK 6

€723.48 ex VAT

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In stock

Ready to ship immediately!

Brix Standard 60% sucrose

Code: F13494036

€157.42 ex VAT

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Average lead time: 12-08-2026

Stablcal Turbidity Standard 40.0 NTU...

Code: H2746353

Per 1000ml

€630.00 ex VAT

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In stock

Ready to ship immediately!

25-101 Series Bright Green Neoprene...

Code: F11781573

Per PK 100

Various sizes available

€37.20 ex VAT

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Enquire about stock levels

Average lead time: 11-08-2026

VWR® Kjeldahl Tablets PK1000

Code: 85528.1000

Per 1000

€472.00 ex VAT

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Average lead time: 12-06-2026

Secondary Standard Kit LR Chlorine DPD...

Code: H2635300

Per PK 4

€225.00 ex VAT

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Average lead time: 26-06-2026

Quality Control Standard Metals for...

Code: H2833749

Per 500mL

€75.00 ex VAT

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Average lead time: 12-06-2026

Ampoules 2ml for color reference...

Code: S42174-1PAK

€560.00 ex VAT

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Average lead time: 05-06-2026

Kjeltabs Tct (Pk 1000)

Code: TCT

Per PK 1000

€525.00 ex VAT

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Enquire about stock levels

Average lead time: 08-09-2026

conductivity standard 10 µS/cm, 500ML

Code: V84137.260

Per 500mL

€200.02 ex VAT

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In stock

Ready to ship immediately!

Colour Standard Platinum Cobalt 500

Code: RHAZ500

€398.30 ex VAT

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Enquire about stock levels

Average lead time: 26-06-2026

Chlorine reference standard kit

Code: LIA-275656

€216.72 ex VAT

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In stock

Ready to ship immediately!

Brix Standard, 30% sucrose

Code: F13474026

€110.53 ex VAT

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Average lead time: 12-06-2026

Count Precision Size Standards, 15.0...

Code: F11878273

€727.21 ex VAT

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Average lead time: 12-08-2026

VWR® Kjeldahl Tablets PK1000

Code: 85528.1

Per 1000

€472.00 ex VAT

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Average lead time: 12-06-2026

Color Reference Solutions

Code: S83951-1SET-F

€630.80 ex VAT

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Average lead time: 12-06-2026

Brown Colour Reference Solutionnce...

Code: F16470674

€201.71 ex VAT

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Enquire about stock levels

Average lead time: 26-06-2026

Sucrose Solution 60° Brix 1.4419RI 15ml

Code: LIA-SS60

Per 15ml

€233.42 ex VAT

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Enquire about stock levels

Average lead time: 12-06-2026

Standard ampules, 2ml, 400mOsm, PK 10

Code: FADV-3MA040

Per PK 10

€335.55 ex VAT

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Enquire about stock levels

Average lead time: 26-06-2026

Photometer 7100/7500 Check Standards

Code: LIA-PT804

€390.43 ex VAT

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Average lead time: 12-06-2026

Count Precision Size Standard (CC25-PK)...

Code: F10322265

Per PK 6

€775.72 ex VAT

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Average lead time: 12-06-2026

Count Precision Size Standard (CC15-PK)...

Code: F10280035

Per PK 6

€723.48 ex VAT

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Average lead time: 12-06-2026

Colour Reference Solutions B

Code: 1.00265

€800.00 ex VAT

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Average lead time: 12-06-2026

Count Precision Size Standards, 15 μm,...

Code: F11868273

€2,324.54 ex VAT

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