No, this will affect the contact time, and the strips are not tested in this manner. It will lead to erroneous results. For best results, the strips should be dipped into the solution for approximately 1 second before proceeding to the next step.
1.17985
Potassium Test
colorimetric, 250-1500 mg/L (K), MQuant®
Sinónimos:
Potassium chemical test strips
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Código UNSPSC:
41116116
NACRES:
NA.24
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Servicio técnico
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Permítanos ayudarledescripción
semi-quantitative
Nivel de calidad
Línea del producto
MQuant®
analitos específicos
potassium
características de los productos alternativos más sostenibles
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
intervalo de medida
250-1500 mg/L (K)
aplicaciones
agriculture
drinking water
mineral water
wastewater
método de detección
colorimetric
categoría alternativa más sostenible
temp. de almacenamiento
15-25°C
1 of 4
Este artículo | 1.17945 | 1.16992 | 1.10083 |
|---|---|---|---|
| specific analyte(s) potassium | specific analyte(s) potassium | specific analyte(s) potassium | specific analyte(s) calcium |
| detection method colorimetric | detection method reflectometric | detection method reflectometric | detection method colorimetric |
| description semi-quantitative | description quantitative | description quantitative | description semi-quantitative |
| product line MQuant® | product line - | product line - | product line MQuant® |
| measuring range 250-1500 mg/L (K) | measuring range 1.0-25.0 mg/L (K) | measuring range 0.25-1.2 g/L (K) | measuring range 10-100 mg/L (Ca2+) |
microbialanalysis | microbialanalysis | microbialanalysis | microbialanalysis |
Descripción general
Method: Colorimetric with test strips and reagent, 250 - 450 - 700 - 1000 - 1500 mg/L Potassium, MQuant®
The MQuant® Potassium test includes test strips and all necessary additional reagents and is used to determine the potassium content of drinking water, mineral water, industrial water and waste water, soil samples, wine, beer and fruit juices. Potassium ions react with dipicrylamine to form an orange-colored complex. The potassium concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the potassium concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Potassium test.
Design for sustainability benefits:
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.
This product has benefited from:
The MQuant® Potassium test includes test strips and all necessary additional reagents and is used to determine the potassium content of drinking water, mineral water, industrial water and waste water, soil samples, wine, beer and fruit juices. Potassium ions react with dipicrylamine to form an orange-colored complex. The potassium concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the potassium concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Potassium test.
Design for sustainability benefits:
We continue to demonstrate our commitment to our planet and a sustainable future by exploring ways to improve existing products in our portfolio. We have recently reviewed the current line of MQuant® test strips to identify key opportunities to minimize impact without compromising on the product performance.
This product has benefited from:
- Test strip with reduction
- Recycled aluminum tube
- Digital instruction leaflet
Otras notas
Replaces: 117985.0007
Información legal
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Dermal - Acute Tox. 4 Oral
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 2
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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Can solution be poured onto the test strips rather than the strips being dipped into a test solution?
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