Cookie Privacy Preferences

We utilize essential cookies to ensure our website operates effectively and remains secure. Additionally, we'd like to request your permission to use optional cookies. These are intended to enhance your browsing experience by offering personalized content, displaying advertisements that are relevant to you, and helping us to further refine our website.

Choose "Accept all cookies" to agree to the use of both essential and optional cookies. Alternatively, select "Let me see" to customize your preferences.

 

Mobile Version

About Us      |      Contact Us

  Family-run since 1981

  ISO 9001 certified

  Waste transfer licence

  On-site DGSA

  ADR-trained drivers

  Same-day dispatch

 

Johnson Analytica Ltd

Johnson Analytica is a specialist supplier of analytical laboratory products, providing consumables, reagents, standards and instrumentation used across analytical chemistry, quality control and research laboratories. Focused on dependable, fit-for-purpose supplies, Johnson Analytica helps laboratories keep their day-to-day analysis running. At Ocon Chemicals, we supply Johnson Analytica products to laboratories throughout Ireland, pairing a trusted analytical brand with dependable local distribution, competitive pricing and expert support. Our team helps you source and order the Johnson Analytica range quickly, keeping your analytical and testing workflows well stocked and reliable.

 
 

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

pH Indicator Strips pH 0 - 2.5 PK 100

Code: J122.2C

Per PK 100

€30.00ex VAT

Login to Purchase Request a Quote

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

Litmus Neutral Paper 10 books of 20...

Code: J002.1

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

QAC Indicator Strips 25-1000mg/L PK100

Code: J160.2

Per PK 100

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

Peroxide test strips low range 0–25...

Code: J220.1

€54.00

€7.78ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

Peracetic acid test strips low range...

Code: J167.5C

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

Sulphite test strips range 0 - 500 mg/L...

Code: J172.5C

€54.00ex VAT

- +

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

Peroxide test strips range 0–1000...

Code: J222.1

€54.00

€8.00ex VAT

Login to Purchase Request a Quote

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

Nitrite test strips range 0–25 mg/L...

Code: J175.5C

€54.00ex VAT

- +

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

Nitrate test strips range 0–500 mg/L...

Code: J176.5C

€54.00ex VAT

- +

placeholder

In stock

Ready to ship immediately!

Peracetic acid test strips range...

Code: J270.1

€54.83

€7.40ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

Water Hardness 500 Test Strips J-QUANT...

Code: J185.1C

Per PK 100

€54.00

€7.78ex VAT

- +

placeholder

In stock

Ready to ship immediately!

Chlorine Test Strip 0-1000mg/L (ppm)...

Code: J164.1C

Per PK 100

€60.00ex VAT

- +

placeholder

In stock

Ready to ship immediately!

Nitrite / nitrate test strips range...

Code: J242.1

€90.00ex VAT

- +

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

pH indicator strips range 1–14 paper...

Code: J046.1

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

pH indicator strips range 0–14...

Code: J140.4

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

Enquire about stock levels

Average lead time: 07-10-2026

Peracetic acid test strips high range...

Code: J168.5C

€54.00ex VAT

Login to Purchase Request a Quote

placeholder

In stock

Ready to ship immediately!

Peracetic acid test strips high range...

Code: J228.1

€54.00ex VAT

Login to Purchase Request a Quote

Showing products per page