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

Indicators & Dyes

Our Indicators & Dyes category gathers the essentials Irish laboratories rely on, supplied by Ocon Chemicals. You will find pH indicators, redox indicators, histological stains and microscopy dyes, well suited to labs identifying titration endpoints and staining specimens. Each product is picked for consistent quality and dependable results, helping you keep work moving smoothly. Explore the range below, check the specifications for your needs and order online for fast, reliable delivery nationwide, backed by knowledgeable customer service throughout.

placeholder

In stock

Ready to ship immediately!

Crystal violet oxalate solution accordi

Code: SLVI00270500

Per 500mL

€50.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromocresol green indicatorx 25 g

Code: SLVE00700025

Per 25Gr

€672.98ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Methyl orange solution 004% indicator...

Code: SLAN00750250

Per 250ML

€50.00ex VAT

placeholder

In stock

Ready to ship immediately!

Thymol blue indicator ACSx 25 g...

Code: SLAZ02250025

Per 25gm

€161.69

€84.69ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Methylene blue C.I. 52015 25g for...

Code: SLAZ02000025

Per 25 g

€57.21ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromothymol blue indicator ACS 25g ACS...

Code: SLAZ01300025

Per 25 g

€219.54ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Eosin Methylene Blue Agar (EMB)

Code: SL064-PA0013

Per 20 x90mm+

€62.14ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Eriochrome® Black T

Code: S858390-100G

Per 100G

€135.45ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Methyl Orange ACS Reagent

Code: S114510-25G

Per 50G

€62.50ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Litmus Paper Roll

Code: F15980872

Per PK 4

€43.40ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Stainless Steel Square Wire Baskets 20...

Code: F10669431

Per EACH

€240.74ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Starch, soluble, EssentQ

Code: SLAL07150250

€168.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Orion Star T930 Ion Titrator Salt...

Code: LIA-START9301

€10,990.51ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Ferroin, Solution 0,025 Mol/L, Redox Ind

Code: SLFE05290100

€71.62ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Eosin Y disodium salt

Code: SE4382-25G

€210.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Biuret Reagent , EU Pharmacopoeia Grade

Code: F12900374

€140.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromothymol Blue ACS reagent, Dye...

Code: S114413-5G

€92.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Starch Solution 1% w/v 100ml

Code: SLAL0718G100

Per 100ML

€23.82ex VAT

placeholder

In stock

Ready to ship immediately!

Phenolphthalein, Solution 1% In...

Code: SLFE04960250

Per 250ML

€28.41ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Potassium chromate indicator BC1/CC1

Code: LIA-B102149

€113.82ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Pan Indicator Soution 0.1% 50ML

Code: H2122426

Per 50ML

€46.68ex VAT

placeholder

In stock

Ready to ship immediately!

Pan Indicator Solution 0.1% 100ML

Code: H2122432

Per 100ML

€55.11ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Gram color staining kit, Fibre carton,...

Code: 1.11885.0001

Per 500mL

€293.28ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Methyl Red Solution Suitable for...

Code: S08714-100ML-F

€80.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Methyl Red ACS Reagent, Crystalline

Code: S250198-25G

€312.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Hydroxynaphthol blue indicator for...

Code: 1.04593.0025

€786.08ex VAT

placeholder

In stock

Ready to ship immediately!

Iodine Indicator (UN NR) 250G

Code: TS-1818-CH-01

Per 250G

€99.50ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

pH indicator strips, 5,0 - 10,0

Code: 1.09533.0001

€36.57ex VAT

placeholder

In stock

Ready to ship immediately!

Universal indicator strips pH 0-14....

Code: SLTP0014004S

€15.52ex VAT

placeholder

In stock

Ready to ship immediately!

PH Indicator Strips Range 0-14...

Code: TS37026-1EA

Per PK 100

€25.65

€3.62ex VAT

- +

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Conductivity/ATC electrode stainless...

Code: LIA-CONSEN9501D

€478.39ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Conductivity and temperature electrode...

Code: LIA-CONSEN91B

€490.84ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Crystal violet solution 1%, aqueous...

Code: SV5265-250ML

€126.50ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromocresol Green ACS reagent Dye...

Code: S114359-25G

€565.00ex VAT

placeholder

In stock

Ready to ship immediately!

Gra, Stain Kit PK 4

Code: F11953492

Per PK 4

€450.00ex VAT

- +

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromocresol green solution 004% indic

Code: SLVE00750100

Per 100ML

€39.32ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Indicator Strips Verify Sixcess...

Code: TS-PCC007

Per PK 100

€66.83ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Diphenylamine-4-sulfonic acid 5g barium...

Code: SLBA00600005

Per 5G

€137.62ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

PHENOLPHTHALEIN 1% In Ethanol 1lt

Code: KB-PHENOLPHTHALEN 1%

Per 1.0Lt

€40.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Bromothymol Blue Sodium Salt, 0.04% w/v...

Code: F11398967

Per 100ML

€44.80ex VAT

placeholder

In stock

Ready to ship immediately!

HEMACOLOR RAPID STAINING OF BLOOD SMEAR...

Code: 1.11661.0001

Per 500mL

€236.44ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Phenolphthalein indicator ACSReag. Ph...

Code: 1.07233.0025

Per 25Gr

€84.76ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

PH-INDICATOR STRIPS PH 0 - 2.5 SPECIAL...

Code: 1.09540.0001

Per PK 100

€33.46ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Eriochrome black T (C.I. 14645)...

Code: 1.03170.0025

Per EACH

€78.81ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Congo red (C.I. 22120) indicator Reag....

Code: 1.01340.0025

Per 50G

€140.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Lugol’S Solution

Code: SLLU00101000

€90.00ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Fehling's Reagent Kit Each

Code: V87814.290

Per EACH

€371.11ex VAT

placeholder

Enquire about stock levels

Average lead time: 08-10-2026

Neutral Red, C.I. 50040, For Microscopy...

Code: SLRO01900025

€135.39ex VAT

Showing products per page