Beta-Lactam Tetracyclines twin sensor rapid antibiotic residues milk test kit It is the beta-lactams + tetracyclines combo test, an enzyme-linked receptor-binding assay that detects the Ã??-lactams group & Tetracyclines group. Advantages -Rapid one step assay -No need other equipment -Only 3-5 minutes to results,save time -Easy to perform -Cost-effective -Highly sensitive -Long term storage under 2-8(35F-46F)
