Charm Aller-ROSA Milk Test for allergen screening is a milk-protein specific test utilizing Charm Sciences’ ROSA® (Rapid One Step Assay) lateral flow strips and patented swab device. The Aller-ROSA Milk test detects the presence of total milk allergens, both casein and beta-lactoglobulin, in rinse water or on food contact surfaces.

The Aller-ROSA test for dairy allergens is a simple test, giving fast and accurate results documented with the ROSA Reader. The ROSA Reader interprets, stores, and/or exports data, providing a permanent record while meeting HACCP documentation requirements. With the Aller-ROSA Milk test, plants can be certain their cleaning procedures are working to reduce the risk of dairy allergens cross-contaminating into unlabeled products and to protect consumers sensitive to these milk proteins.


  • Reliable interpretation using ROSA Readers
  • Results can be stored and/or exported to printer or pc (Excel format) for HACCP documentation
  • Ease of use
  • Detection limit: 4.0 ppm to 10.0 ppm milk powder
  • No interferences at 200 ppm bleach



Pharmaceutical / Cosmeceutical / Nutraceutical

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