Charm ROSA SL3, officially approved by the FDA/AOAC-RI at the NCIMS conference, May 2007 is the first 3 minute beta-lactam test worldwide. By bringing the traditionally quality of the ROSA beta-lactam test to 3 minutes, testing can be completed before milk is pumped, either into a silo of the plant or on the farm.

ROSA SL3 is the closest match to SL levels. Saving milk ROSA technology (Rapid One Step Assay) assures ease of use.

The ROSA Reader provides a record of each test.

3 minute test Closest match to Safe Levels ROSA Test (Rapid One Step Assay) AOAC-RI Approved FDA / NCIMS Approved Available in 20, 100 or 500 test kits Penicillin G controls included with kit.

ROSA SL3 Virtual Tour

 ROSA SL3 Brochure

     ROSA SL3 Press Release

  AOAC 2007 - Validation of the SL-3 β-lactam test for screening milk in compliance with U.S. Pasteurized Milk Ordinance (PMO)

 AOAC Certificate