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.
Phenolphthalein solution 0.1 % in denatured ethanol
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2763-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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2763-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Phenolphthalein solution 1 % in ethanol
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2761-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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2761-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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2761-1L-PE This product of our assortment corresponds with your search. |
1 l | Login / Register here |
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Ferroin solution (redox indicator)
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2781-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Phenolphthalein solution 0.5 % in denatured ethanol
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2766-1L This product of our assortment corresponds with your search. |
1 l | Login / Register here |
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Tashiro indicator (Methyl red/Methylene blue in ethanol)
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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726-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Boric acid 1 % with indicator
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2557-5L This product of our assortment corresponds with your search. Accessories |
5 l | Login / Register here |
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Starch solution 1 %
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2753-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Fehling solution II
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2277-1L This product of our assortment corresponds with your search. |
1 l | Login / Register here |
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2277-2.5L-PE This product of our assortment corresponds with your search. |
2.5 l | Login / Register here |
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o-Cresolphthalein solution 0.1 % in denatured ethanol, alt. to phenolphthalein
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2752-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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1,5-Diphenylcarbazide solution 1 % (min. 1.0 %)
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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DG10190-2.5L This product of our assortment corresponds with your search. |
2.5 l | Login / Register here |
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Universal indicator solution
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2749-500ML This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Fehling solution I
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2779-1L This product of our assortment corresponds with your search. |
1 l | Login / Register here |
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2779-2.5L-PE This product of our assortment corresponds with your search. |
2.5 l | Login / Register here |
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Methly orrange solution 0.1 % in ethanol
CHEMSOLUTE®
PO number | Package size | Price per package | |||
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2791-250ML This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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4-Aminophenazon RS - For phenols detection
CARLO ERBA
PO number | Package size | Price per package | |||
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418381 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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443671 This product of our assortment corresponds with your search. |
10 g | Login / Register here |
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4-Diphenylaminesulfonic acid sodium salt RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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443672 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Alizarin red RPE - For analysis - C.I. 58005
CARLO ERBA
PO number | Package size | Price per package | |||
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416002 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Bromophenol blue RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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428658 This product of our assortment corresponds with your search. |
5 g | Login / Register here |
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428653 This product of our assortment corresponds with your search. |
50 g | Login / Register here |
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Bromophenol blue solution 0.02% RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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428691 This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Bromophenol blue solution 0.4% in ethanol RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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E428665 This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Indigo carmine dried RPE - For analysis - C.I. 73015
CARLO ERBA
PO number | Package size | Price per package | |||
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434932 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RE - Pure
CARLO ERBA
PO number | Package size | Price per package | |||
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344107 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RE - Pure
CARLO ERBA
PO number | Package size | Price per package | |||
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344108 This product of our assortment corresponds with your search. |
5 kg | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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451502 This product of our assortment corresponds with your search. |
25 kg | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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451503 This product of our assortment corresponds with your search. |
100 g | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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451505 This product of our assortment corresponds with your search. |
500 g | Login / Register here |
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Iron (III) ammonium sulfate dodecahydrate RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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451507 This product of our assortment corresponds with your search. |
1 kg | Login / Register here |
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Iron (III) ammonium sulfate solution 33% in nitric acid RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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E451521 This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Methyl red RPE - For analysis - C.I. 13020
CARLO ERBA
PO number | Package size | Price per package | |||
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476881 This product of our assortment corresponds with your search. |
250 g | Login / Register here |
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Methyl red RPE - For analysis - C.I. 13020
CARLO ERBA
PO number | Package size | Price per package | |||
---|---|---|---|---|---|
476882 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Methyl red RPE - For analysis - C.I. 13020
CARLO ERBA
PO number | Package size | Price per package | |||
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476883 This product of our assortment corresponds with your search. |
50 g | Login / Register here |
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Methyl red solution RS - For analysis according to USP
CARLO ERBA
PO number | Package size | Price per package | |||
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617000111 This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Methyl red solution water/ethanol 0.2% RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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E476915 This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Murexide RPE - For analysis - C.I. 56085
CARLO ERBA
PO number | Package size | Price per package | |||
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463608 This product of our assortment corresponds with your search. |
5 g | Login / Register here |
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Murexide RPE - For analysis - C.I. 56085
CARLO ERBA
PO number | Package size | Price per package | |||
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463609 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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PHENOLPHTALEIN SOLUTION 1% IN ETHANOL, RPE ANALYTICAL GRADE
CARLO ERBA
PO number | Package size | Price per package | |||
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451192 This product of our assortment corresponds with your search. |
1 l | Login / Register here |
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Phenolphthalein RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP
CARLO ERBA
PO number | Package size | Price per package | |||
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451154 This product of our assortment corresponds with your search. |
100 g | Login / Register here |
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Phenolphthalein RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP
CARLO ERBA
PO number | Package size | Price per package | |||
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451156 This product of our assortment corresponds with your search. |
500 g | Login / Register here |
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Phenolphthalein Sol. 1% (ethanol)
CARLO ERBA
PO number | Package size | Price per package | |||
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451191 This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Sudan III hydroalcoholic saturated solution RS - For the colouring of neutral fats
CARLO ERBA
PO number | Package size | Price per package | |||
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E485952 This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Sudan III RS - For microscopy - C.I. 26100
CARLO ERBA
PO number | Package size | Price per package | |||
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485902 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Sulfosalicylic acid RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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410894 This product of our assortment corresponds with your search. |
100 g | Login / Register here |
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Sulfosalicylic acid RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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410896 This product of our assortment corresponds with your search. |
500 g | Login / Register here |
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Thymolphthalein 0.1% hydroalcoholic solution RPE - For analysis
CARLO ERBA
PO number | Package size | Price per package | |||
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E487755 This product of our assortment corresponds with your search. |
250 ml | Login / Register here |
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Thymolphthalein RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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487728 This product of our assortment corresponds with your search. |
5 g | Login / Register here |
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Thymolphthalein RPE - For analysis - ACS
CARLO ERBA
PO number | Package size | Price per package | |||
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487729 This product of our assortment corresponds with your search. |
25 g | Login / Register here |
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Multiparameter Indicator 3M™ Comply™

Class 4 indicators with endpoint reaction. With chemical coating, change their colour when the sterilization cycle is successfully completed. Indicator strips for steam sterilization or ethylene oxide sterilization.
- Steam sterilization colour change from yellow to black
- EO sterilization colour change from red to green
- Economical due to the possibility of cutting in half
- Complies with EN ISO 11140-1