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  Family-run since 1981

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Selective & Chromogenic Agars

Ocon Chemicals supplies a comprehensive selection of Selective & Chromogenic Agars to laboratories throughout Ireland. In this category you will find selective and chromogenic agars, suited to the requirements of labs isolating and detecting target organisms. Every product is selected for consistent quality and reliable performance, so you can order with confidence. Use the filters to narrow your choice by specification, then check out online for prompt nationwide delivery and helpful technical support when you need it.

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Enquire about stock levels

Average lead time: 27-08-2026

Palcam Agar Base 500g

Code: FA-CM0877B

Per 500G

€276.89ex VAT

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In stock

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Sorbitol MacConkey Agar (SMAC Agar)...

Code: SL01-729-500

Per 500G

€50.68ex VAT

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Overlay Agar 3ml in 16mmDiam Tube

Code: SG3313H

€11.11ex VAT

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Average lead time: 26-08-2026

Salmonella Shigella (SS) Agar 500g

Code: FA-CM0099B

Per 500G

€368.58ex VAT

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Average lead time: 12-06-2026

Sabouraud TLHTh Agar with Neutralisers...

Code: SL64PR0042AL

€103.70ex VAT

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Average lead time: 27-08-2026

Raka Ray Agar Base 500g

Code: FA-CM0777B

Per 500G

€358.32ex VAT

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Average lead time: 27-08-2026

Pre-Supplemented DRBC Agar (ISO) 2.5kg

Code: FA-CM1149R

Per 2.5KG

€2,072.00ex VAT

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Average lead time: 01-09-2026

Milk Agar + Cetrimide

Code: SG7042

€16.50ex VAT

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Average lead time: 27-08-2026

MacConkey Agar (Without Salt) 500g

Code: FA-CM0507B

Per 500G

€204.38ex VAT

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Average lead time: 27-08-2026

DRBC Agar Base 500g

Code: FA-CM0727B

Per 500G

€283.46ex VAT

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Legionella Agar Buffered Charcoal Yeast...

Code: SG8065

€16.61ex VAT

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In stock

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Baird Parker Agar Base 500g

Code: SL01-030-500

Per 500G

€45.93ex VAT

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Dichloran Rose Bengal Chloramphenicol...

Code: SL01-657-500

Per EACH

€46.68ex VAT

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Average lead time: 27-08-2026

Clostridium Difficile Agar Base 500g

Code: FA-CM0601B

Per 500G

€340.63ex VAT

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Average lead time: 27-08-2026

DG-18 Agar Base 500g

Code: FA-CM0729B

Per 500G

€252.29ex VAT

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Average lead time: 12-06-2026

Chromogenic Cronobacter Isolation (CCI)...

Code: SL01-828-500

Per 500G

€664.02ex VAT

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Average lead time: 02-09-2026

Dextrose Tryptone Agar 500g

Code: FA-CM0075B

Per 500G

€264.36ex VAT

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Iron Sulphite Agar 500g

Code: FA-CM0079B

Per 500G

€273.86ex VAT

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Average lead time: 12-06-2026

CHROMagar O157 Chromogenic E. coli Agar...

Code: SL00000EE223

Per 25L

€1,543.77ex VAT

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DCA agar

Code: 1.10259.0500

€181.31

€98.44ex VAT

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Average lead time: 12-06-2026

Antimicrobial Inhibitor Test Agar pH...

Code: HI-M1631-500G

Per 500G

€118.00ex VAT

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Average lead time: 27-08-2026

R2A Agar

Code: FA-CM0906B

€245.11ex VAT

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Violet Red Bile Agar (VRBA)

Code: FA-CM0107B

€115.08ex VAT

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TBX Agar 250ml MOQ10

Code: SG4839A

Per EACH

€15.80

€7.65ex VAT

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Average lead time: 17-09-2026

MacConkey Agar Nº3 ( Medium H Eur....

Code: SL064-PA0019

Per EACH

Various sizes available

€49.68ex VAT

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Average lead time: 17-09-2026

TBX Agar 500g

Code: FA-CM0945B

Per 5KG

€760.68ex VAT

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Average lead time: 17-09-2026

Columbia Blood Agar Base 500g

Code: FA-CM0331B

Per 500G

€154.90ex VAT

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BD Difcoâ„¢ Dehydrated Culture Media:...

Code: F11723553

Per 500G

€410.00ex VAT

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Average lead time: 17-09-2026

XLD AGAR GRANUCULT ACC. ISO 6579

Code: 1.05287.0500

Per 500G

€488.38ex VAT

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In stock

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AGAR M17-S - Solid selective medium for...

Code: SL01-432-500

Per 500G

€204.00ex VAT

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Average lead time: 27-08-2026

SIM Medium 500g

Code: FA-CM0435B

Per 500G

€279.50ex VAT

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Average lead time: 27-08-2026

XLD Medium 2.5kg

Code: FA-CM0469R

Per 2.5KG

€647.80ex VAT

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Average lead time: 30-06-2026

Reinforced Clostridial Medium (RCM) 500g

Code: SL03-289-500

Per 500G

€140.64ex VAT

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Lysine Medium Base 500g

Code: HI-M642-500G

Per 500G

€116.00

€33.03ex VAT

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In stock

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DRBCA (ISO) 500g

Code: FA-CM1149B

Per 500G

€339.79ex VAT

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Average lead time: 27-08-2026

Cholera Medium TCBS 500g

Code: FA-CM0333B

Per 500G

€141.02ex VAT

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Average lead time: 12-06-2026

Trizma base, ≥99.9% (titration) 100G

Code: ST6066-100G

Per 100G

€100.00ex VAT

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Average lead time: 27-08-2026

Slanetz & Bartley Medium 500g

Code: FA-CM0377B

Per 500G

€267.83ex VAT

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Average lead time: 27-08-2026

MacConkey Broth Purple 500g

Code: FA-CM0505B

Per 500G

€111.19ex VAT

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Average lead time: 26-06-2026

Dipslides PCA and MacConkey 3/Mugg...

Code: LIA-SCM

Per PK 10

€31.48ex VAT

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Average lead time: 26-06-2026

Dipslides Baird Parker and VRBGA

Code: LIA-BV

€31.48ex VAT

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MacConkey broth, Ph. Eur. 5.6

Code: 1.05396.0500

€95.61

€52.34ex VAT

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CompactDry EC E.coli & Coliform PK240

Code: SD-54052-0EC-0240

Per Pk 240

€450.00ex VAT

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Average lead time: 27-08-2026

Yeast and Mould Agar 500g

Code: FA-CM0920B

Per 500G

€653.06ex VAT

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Average lead time: 12-06-2026

WL Differential Agar 500g

Code: HI-M1060-500G

Per 500G

€90.00ex VAT

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In stock

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Violet Red Bile Agar (VRB Agar) 500g

Code: SL01-164-500

Per 500G

€46.85ex VAT

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Average lead time: 26-08-2026

Violet Red Bile (Lactose) Agar 2.5kg

Code: FA-CM0107R

Per 2.5KG

€531.28ex VAT

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Average lead time: 07-09-2026

TBX (Tryptone Bile X‑glucuronide)...

Code: 1.16122.0500

€309.67ex VAT

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