Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

1.17920

Supelco

Quaternary Ammonium Compounds Test Strips, colorimetric

greener alternative

10-500 mg/L (quaternary ammonium), MQuant®

Sinónimos:

Quaternary Ammonium Compounds chemical test strips

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
41116116
NACRES:
NA.24

product name

Quaternary Ammonium Compounds, colorimetric, 10-500 mg/L (quaternary ammonium), MQuant®

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

ammonium

greener alternative product characteristics

Waste Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

measuring range

10-500 mg/L (quaternary ammonium)

detection method

colorimetric

greener alternative category

storage temp.

15-25°C

General description

Method: Colorimetric with test strips, 10 - 25 - 50 - 100 - 250 - 500 mg/L, MQuant®

The MQuant® test strips can be used to check quaternary ammonium compounds, which have microbicidal properties and are mainly used in surface cleaners. Certain quaternary ammonium compounds react with an indicator, the color of which changes from yellow-green to turquoise-blue. The concentration of the quaternary ammonium compounds 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 concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant® 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

Learn more about the initiative: Small Changes to Test Strips for Big Impact.

Application

  • Material compatibility of detergent and disinfectant products: Investigates the impact of quaternary ammonium compounds on various plastics used in healthcare environments, emphasizing their role in maintaining material integrity and effective disinfection (Jennings J et al., 2024).
  • Superabsorbent quaternary ammonium guar gum hydrogel: Describes the development of a hydrogel for soil improvement that leverages the controlled release of humic acid, highlighting the application of quaternary ammonium compounds in enhancing plant growth and environmental sustainability (Cui S et al., 2024).
  • Efficient removal of pollutants using novel mesoporous nanocomposites: Details the use of quaternary ammonium-modified ZnO nanocomposites for the removal of environmental pollutants, demonstrating an innovative approach to water purification and waste treatment technologies (Sharma A et al., 2024).

Legal Information

MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1


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»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Contenido relacionado

El HACCP del control de la desinfección dentro de la industria alimentaria es fundamental para garantizar la salubridad del producto y el cumplimiento de la normativa. Ofrecemos una amplia gama de productos utilizados en los procesos de control de la desinfección y la higiene para la fabricación de alimentos sólidos y líquidos.

Disinfection control solutions ensure food safety and regulatory compliance in food & beverage manufacturing.

Disinfection control solutions ensure food safety and regulatory compliance in food & beverage manufacturing.

El HACCP del control de la desinfección dentro de la industria alimentaria es fundamental para garantizar la salubridad del producto y el cumplimiento de la normativa. Ofrecemos una amplia gama de productos utilizados en los procesos de control de la desinfección y la higiene para la fabricación de alimentos sólidos y líquidos.

Ver todo

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico