Indicators and indicator solutions

Our indicators are renowned for their precision and reliability and are valued by leading scientists and researchers worldwide. We offer a wide range of indicators, from pH indicators to redox indicators, to ensure you find the right product for your needs.
Our indicators are easy to use and provide fast results that are sufficient for most applications. We only work with the best suppliers to ensure you always get high quality.

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Phenolphthalein solution 0.1 % in denatured ethanol

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	PO number	Package size	Price per package
1	2763-250ML This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart
2	2763-500ML This product of our assortment corresponds with your search.	500 ml	Login / Register here		shopping_cart

Phenolphthalein solution 1 % in ethanol

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	PO number	Package size	Price per package
1	2761-250ML This product of our assortment corresponds with your search.	250 ml	Login / Register here	shopping_cart
2	2761-500ML This product of our assortment corresponds with your search.	500 ml	Login / Register here	shopping_cart
3	2761-1L-PE This product of our assortment corresponds with your search.	1 l	Login / Register here	shopping_cart

Phenolphthalein solution 0.5 % in denatured ethanol

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1	2766-1L This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

Ferroin solution (redox indicator)

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1	2781-100ML This product of our assortment corresponds with your search.	100 ml	Login / Register here		shopping_cart

Starch solution 1 %

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1	2753-500ML This product of our assortment corresponds with your search.	500 ml	Login / Register here		shopping_cart

o-Cresolphthalein solution 0.1 % in denatured ethanol, alt. to phenolphthalein

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1	2752-250ML This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

Tashiro indicator (Methyl red/Methylene blue in ethanol)

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1	726-250ML This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

Boric acid 1 % with indicator

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1	2557-5L This product of our assortment corresponds with your search. Accessories Accessories	5 l	Login / Register here		shopping_cart

Fehling solution II

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1	2277-1L This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart
	2277-2.5L-PE This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

1,5-Diphenylcarbazide solution 1 % (min. 1.0 %)

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1	DG10190-2.5L This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

Universal indicator solution

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1	2749-500ML This product of our assortment corresponds with your search.	500 ml	Login / Register here		shopping_cart

Fehling solution I

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1	2779-1L This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart
2	2779-2.5L-PE This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

Methly orrange solution 0.1 % in ethanol

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1	2791-250ML This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

4-Aminophenazon RS - For phenols detection

CARLO ERBA

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	418381 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS

CARLO ERBA

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	443671 This product of our assortment corresponds with your search.	10 g	Login / Register here		shopping_cart

4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS

CARLO ERBA

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	443672 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Alizarin red RPE - For analysis - C.I. 58005

CARLO ERBA

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	416002 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Bromophenol blue RPE - For analysis - ACS

CARLO ERBA

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	428658 This product of our assortment corresponds with your search.	5 g	Login / Register here		shopping_cart
	428653 This product of our assortment corresponds with your search.	50 g	Login / Register here		shopping_cart

Bromophenol blue solution 0.02% RPE - For analysis

CARLO ERBA

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	428691 This product of our assortment corresponds with your search.	100 ml	Login / Register here		shopping_cart

Bromophenol blue solution 0.4% in ethanol RPE - For analysis

CARLO ERBA

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	E428665 This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

Indigo carmine dried RPE - For analysis - C.I. 73015

CARLO ERBA

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	434932 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Iron (III) ammonium sulfate dodecahydrate RE - Pure

CARLO ERBA

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	344107 This product of our assortment corresponds with your search.	1 kg	Login / Register here		shopping_cart

Iron (III) ammonium sulfate dodecahydrate RE - Pure

CARLO ERBA

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	PO number	Package size	Price per package
	344108 This product of our assortment corresponds with your search.	5 kg	Login / Register here		shopping_cart

Iron (III) ammonium sulfate dodecahydrate RPE - For analysis

CARLO ERBA

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	451502 This product of our assortment corresponds with your search.	25 kg	Login / Register here		shopping_cart

Iron (III) ammonium sulfate dodecahydrate RPE - For analysis

CARLO ERBA

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	451503 This product of our assortment corresponds with your search.	100 g	Login / Register here		shopping_cart

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Indicators and indicator solutions

Phenolphthalein solution 0.1 % in denatured ethanol

Phenolphthalein solution 1 % in ethanol

Phenolphthalein solution 0.5 % in denatured ethanol

Ferroin solution (redox indicator)

Starch solution 1 %

o-Cresolphthalein solution 0.1 % in denatured ethanol, alt. to phenolphthalein

Tashiro indicator (Methyl red/Methylene blue in ethanol)

Boric acid 1 % with indicator

Fehling solution II

1,5-Diphenylcarbazide solution 1 % (min. 1.0 %)

Universal indicator solution

Fehling solution I

Methly orrange solution 0.1 % in ethanol

4-Aminophenazon RS - For phenols detection

4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS

4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS

Alizarin red RPE - For analysis - C.I. 58005

Bromophenol blue RPE - For analysis - ACS

Bromophenol blue solution 0.02% RPE - For analysis

Bromophenol blue solution 0.4% in ethanol RPE - For analysis

Indigo carmine dried RPE - For analysis - C.I. 73015

Iron (III) ammonium sulfate dodecahydrate RE - Pure

Iron (III) ammonium sulfate dodecahydrate RE - Pure

Iron (III) ammonium sulfate dodecahydrate RPE - For analysis

Iron (III) ammonium sulfate dodecahydrate RPE - For analysis

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