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®
Sinonimo/i:
Potassium chemical test strips
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100 TESTS
CHF 143.00
CHF 143.00
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Informazioni su questo articolo
Codice UNSPSC:
41116116
NACRES:
NA.24
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Servizio Tecnico
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Permettici di aiutartiDescrizione
semi-quantitative
Livello qualitativo
Nome Commerciale
MQuant®
Analiti specifici
potassium
Caratteristiche più verdi
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
Campo di misura
250-1500 mg/L (K)
applicazioni
agriculture
drinking water
mineral water
wastewater
Metodo di rivelazione
colorimetric
Categoria alternativa più verde
Temperatura di conservazione
15-25°C
1 of 4
Questo articolo | 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 |
Descrizione generale
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
Altre note
Replaces: 117985.0007
Note legali
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
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Dermal - Acute Tox. 4 Oral
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 2
Certificati d'analisi (COA)
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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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