Ractopamine belongs to a class of drugs known as β-Adrenergic agonists (beta-agonists) and has been found to increase muscle growth and decrease fat deposition in cattle. Improper use of beta-agonists can cause a serious risk to human health due to the residues they pass into the milk.
| Assay | LOD (ppb) | Compound | Cross Reactivity % |
|---|---|---|---|
| Ractopamine | Raw Milk 0.07 Milk Powder 0.15 | Ractopamine* | 100.00 |