ROSA WET-S5 DON Quantitative Test

The ROSA WET-S5 DON Quantitative Test detects vomitoxin rapidly and quantitatively utilizing Rapid One Step Assay (ROSA) lateral flow technology.

The WET method uses an extraction powder added to the sample followed by water (e.g., bottled water) to extract DON. This Rapid One Step Assay is a quantitative lateral flow test that is read on the Charm EZ-M system. 



The ROSA WET-S5 DON Quantitative Test is Charm Validated for the following commodities:
  • Barley
  • Corn
  • Wheat


  • Quantitation range is 0.5 to 5.4 ppm for the first dilution and 4 to 30 ppm for the second dilution
  • Quantitative results in 5 minutes
  • Negative samples may be disposed as normal waste 
  • Water extraction – no methanol or ethanol required
  • Charm EZ-M system does not require end-user instrument calibration; standard curve built into reader


Click The Icon Below To Download Our Latest Product Info!


The DONQ-WETS5 Test is easily read on:

Product Questions?

Contact our customer service team for support and purchase options.

Toll Free: 800.343.2170

Contact Sales

Have a sales question? Send us a message and a sales representative will contact you.

By submitting your information via this form, you give Charm Sciences permission to contact you via email about updates, news, or offers that may interest you. It is Charm Sciences’ policy not to share any personally-identifying material obtained through our websites with any third party.