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The pH indicator strips pH test papers are use to measure pH level of a liquid and are useful to quickly determine if a solution is acidic, neutral or alkaline. The colored strips have fixed, well-separated dyes that do not bleed into the sample and provides easy readability. You can also order rolled pH papers with color scale in refillable dispensers.
VWR® Rota® Tri, pH indicator, 1 to 11
Supplier: VWR Chemicals
These tri indicator papers show three different colours for each pH-value.
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VWR® Rota®, pH Indicator Paper, 1 to 14
Supplier: VWR Chemicals
Indicator paper for testing across the complete pH range.
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pH-indicatiestrips, MQuant®, Supelco®
Supplier: Merck
Traditional pH indicator test papers, supplied on a 4,8 metre roll, consisting of high quality filter paper impregnated with indicator and mixed indicator solutions then dried and cut to size.
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pH-teststrips, MQuant®, Supelco®
Supplier: Merck
De teststrips bevatten speciale indicatorkleurstoffen die op covalente wijze zijn gebonden aan het reagenspapier en vervolgens zijn vastgehecht op kunststof strips.
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pH-indicatiestrips, Supelco®
Supplier: Merck
Het traditionele reageerpapier voor de pH-indicator wordt geleverd op een rol van een lengte van 4,8 m. Deze bestaat uit hoogwaardig filterpapier dat geïmpregneerd is met indicator- en gemengde indicatoroplossingen. Daarna werd het gedroogd en volgens specificatie op maat gesneden.
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VWR® Rota® Duo, pH indicator papers
Supplier: VWR Chemicals
Duo indicator papers show two different colours for each pH value.
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VWR® Dosatest, pH indicator strips for coloured samples
Supplier: VWR Chemicals
Dosatest strips incorporate a colour scale and are ideal for determining pH values for coloured solutions.
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pH Indicator strips, special indicator for meat processing industry, MQuant®, Supelco®
Supplier: Merck
The measurement of pH in meat plays a central role in the processing of meat products and the assessment of their quality.
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VWR® Dosatest, pH indicator test strips, non bleeding
Supplier: VWR Chemicals
Dosatest test strips provide precise and rapid pH determination, with up to four different colour blocks for each pH value.
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VWR®, pH-indicatorpapier Congo Rood Reag. Ph. Eur. 1022002
Supplier: VWR Chemicals
Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
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VWR®, pH-indicatorpapier fenolftaleïne Reag. Ph. Eur. 1063704
Supplier: VWR Chemicals
Supplied with certificate of analysis. Normally manufactured to order. Please check with customer services.
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VWR® DOSATEST® Test Strips, Nitrite/pH
Supplier: VWR Chemicals
Dosatest® pH/Nitrite test strip enables quick and reliable determination of the pH value and nitrite content in water–based liquids.
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pH Indicator papier, Rota
Supplier: VWR Chemicals
Deze rollen (4,8 m × 10 mm). Deze rollen hebben slechts 1 kleurzone en zijn bruikbaar wanneer men slechts een indicatie nodig heeft.
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VWR® Qualitative pH Test Paper Phenolphthalein Paper
Supplier: VWR Chemicals
White paper, which changes colour to red when the pH exceeds 8,3 towards alkaline conditions (red at pH >10), e.g. for neutralisation analyses.
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Indicator strips, non bleeding
Supplier: VWR Chemicals
Non bleeding special indicator dyes that are covalently bound onto the reagent paper and then adhered to plastic strips.
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pH indicator papers, universal/special
Supplier: MACHEREY-NAGEL
pH indicator papers have been available for decades and are the standard for many applications. For each pH value these papers show a single colour which can be matched with the colour scale at intervals of 0,2 to 1 pH units.
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pH Papers, without Colour Scale
Supplier: MACHEREY-NAGEL
Easy to use pH papers to control pH adjustments.
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pH-Fix pH Indicator Test Strips
Supplier: MACHEREY-NAGEL
pH-Fix indicator test strips allow fast pH testing directly at the point of interest, and are suitable for untrained users as well as analytical professionals.
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VWR® DOSATEST® Semi-Quantitative Test Strips Ammonia Test
Supplier: VWR Chemicals
Ammonia test strips are for the fast and reliable determination of ammonium, respectively ammonia, in solutions.
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VWR® DOSATEST® Test Strips, Nitrite 25
Supplier: VWR Chemicals
Dosatest® Nitrite 25 test strip enables fast and precise determination of nitrite in liquids.
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VWR® DOSATEST® Test Strips, Chlorine 500
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of chlorine.
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VWR® DOSATEST® Test Strips, Cobalt
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of Cobalt.
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VWR® DOSATEST® Test Strips, Nitrate 250
Supplier: VWR Chemicals
Dosatest® Nitrate 250 test strip enables the nitrate concentration in liquids to be determined quickly and reliably.
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VWR® Qualitative Lead Acetate Paper for Sulfide
Supplier: VWR Chemicals
Lead acetate paper allows the quick and easy detection of hydrogen sulphide.
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VWR® Qualitative Potassium Iodide Starch Paper, Test Strips
Supplier: VWR Chemicals
Potassium iodide starch paper allows the quick and easy detection of strong oxidisers such as nitrite and free chlorine.
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VWR® DOSATEST® Test Strips, Nitrate 100
Supplier: VWR Chemicals
Dosatest® Nitrate 100 test strip enables the quick and reliable determination of nitrate and nitrite in water-based liquids.
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VWR® Qualitative Sulphide Test Paper for Sulphide: 5 mg/L S²⁻
Supplier: VWR Chemicals
Sulphide test paper allows the easy and reliable detection of hydrogen sulphide.
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PEHANON® pH Indicator Test Strips
Supplier: MACHEREY-NAGEL
PEHANON® are special pH test strips that unify the pH indicator and the reference colours on one strip. Any sample colour has the same effect on both the reference colours and the reactive pad. Users can be sure to get accurate readings.
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VWR® DOSATEST® Test Strips, Carbonate Hardness
Supplier: VWR Chemicals
Semi-quantitative test strips for the determination of Carbonate hardness.
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pH Indicator Papers, Duotest and Tritest
Supplier: MACHEREY-NAGEL
By the combination of several indicators on one test paper, a better recognition between different pH values is achieved. This makes the correct pH reading easier.
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Leverancier: Liebherr
Leverancier: VWR Collection
Leverancier: Integra
Leverancier: VWR Chemicals
Leverancier: VWR Collection
Leverancier: Integra
Leverancier: SCIENTIFIC INDUSTRIES ELMIS
Leverancier: VWR Collection
Leverancier: VWR Collection
Leverancier: Industrial Physics
Leverancier: VWR Collection
Leverancier: VWR Collection
Leverancier: VWR Collection
Leverancier: EPPENDORF
Leverancier: Integra
Leverancier: GETT GERATETECHNIK
Leverancier: HENKE SASS WOLF