ROSA DONQ2 Quantitative Test

The ROSA DONQ2 Quantitative Test uses the Charm Rapid One Step Assay (ROSA) lateral flow technology to quantitate the levels of vomitoxin in feed and grain. The test is simple to perform and yields results in 2 minutes.





The ROSA DONQ2 test has been approved by USDA-FGIS for the following commodities:
  • Barley
  • Brown Rice
  • Buckwheat
  • Corn
  • Corn Bran
  • Corn Germ Meal
  • Corn Gluten Feed
  • Corn Gluten Meal
  • DDGS (Distillers Dried Grain with Solubles)
  • Hominy
  • Malted Barley
  • Milled Rice
  • Oats
  • Rice Bran
  • Rough Rice
  • Rye
  • Sorghum
  • Soybean Meal
  • Triticale
  • Wheat
  • Wheat Bran
The ROSA DONQ2 test has been validated by Charm for the following additional commodities:
  • Palm Kernel Meal
  • Rapeseed Meal


  • Results in 2 Minutes
  • Rapid One Step Assay
  • Water extraction
  • USDA-FGIS approved for 21 commodities (see table above)
  • Charm validated for Palm Kernel Meal
  • Quantitation Range: 0 to 6 ppm
  • Self-contained and protected test strips
  • Same equipment used for all ROSA mycotoxin tests
  • Print or download results to any spreadsheet

Regulatory Info

  • USDA-FGIS approved for 21 commodities


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.