... in raw milk. Sensitivity is as following Table 1, suitable for all kinds of enterprises and Inspection agency. Table 1: Relation ... 2. Components 1) β-lactamase colloidal gold rapid test strip (Including 1.5ml graduated tube with tablet, test strip, dropper, desiccant) (50 pieces/kit) 2 ... tube within tablet, use dropper to mix fully of milk for 10s;(Before incubation, make sure tablet is fully immersion ...