If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
1.10337
Peroxide Test Strips, colorimetric
100-1000 mg/L (H₂O₂), MQuant®
Synonym(s):
Peroxide chemical test strips
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 tests | Estimated to ship TODAY | $136.00 |
About This Item
Product Name
Peroxide Test, colorimetric, 100-1000 mg/L (H2O2), MQuant®
description
semi-quantitative
Quality Level
product line
MQuant®
specific analyte(s)
hydrogen peroxide
reaction suitability
reaction type: enzymatic reaction, reagent type: oxidant
greener alternative product characteristics
Waste Prevention
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
measuring range
100-1000 mg/L (H2O2)
application(s)
disinfection control
wastewater
compatibility
Reflectoquant®, Spectroquant®
detection method
colorimetric
greener alternative category
storage temp.
2-8°C
General description
Peroxide is an all purpose disinfectant which, due to its excellent antiviral, bactericidal and fungicidal action, is widely used in the food industry. Peroxidase transfers peroxide oxygen to an organic redox indicator. This produces a yellow-brown oxidation product. The peroxide concentration is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. Each strip also features a second reaction zone (alert zone). This zone changes color in the presence of high peroxide concentrations (from approx. 2000 mg/l (H2O2) on) and of interfering concentrations of peracetic acid. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the peroxide concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Peroxide 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
Application
- Food Quality Control: In the food industry, peroxide tests are used to determine the peroxide value in vegetable oils and other edible fats. This application is crucial for assessing the freshness and shelf life of food products. A recent study demonstrated the use of paper-based analytical devices for the colorimetric determination of peroxide values in vegetable oils, highlighting the simplicity and effectiveness of this method for routine food quality testing (Ghohestani et al., Food Chemistry, 2023).
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| specific analyte(s) hydrogen peroxide | specific analyte(s) hydrogen peroxide | specific analyte(s) hydrogen peroxide | specific analyte(s) hydrogen peroxide |
| detection method colorimetric | detection method colorimetric | detection method colorimetric | detection method reflectometric |
| compatibility Reflectoquant®, Spectroquant® | compatibility for use with MQuant® StripScan App | compatibility Reflectoquant®, Spectroquant® | compatibility RQflex® 20 |
| reaction suitability reaction type: enzymatic reaction, reagent type: oxidant | reaction suitability reaction type: enzymatic reaction, reagent type: oxidant | reaction suitability reaction type: enzymatic reaction, reagent type: oxidant | reaction suitability reaction type: enzymatic reaction, reagent type: oxidant |
| application(s) disinfection control | application(s) disinfection control | application(s) disinfection control | application(s) disinfection control |
| description semi-quantitative | description semi-quantitative | description semi-quantitative | description quantitative |
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Storage Class
11 - Combustible Solids
wgk
WGK 1
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Articles
Infórmese sobre el control de la desinfección y cómo seleccionar el desinfectante adecuado entre las diversas opciones disponibles en sus métodos y equipos de fotometría y reflectometría.
Learn about disinfection control and how to select the right disinfectant among the various options available in its methods and instrumentation based on photometry and reflectometry.
Related Content
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.
Preparación de una disolución patrón para el peróxido de hidrógeno
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1103370001 | 04022536513980 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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