Dear Friends,

We are doing some comparison study with Bio luminescence ATP swabs with microbiology RODAC plates. How many ATP swabs ideally we should take as replicates? Is it really required to have replicates in ATP sampling? As per study requirements we need to take swabs after sanitation activity 5 min, 10 min, and 15 minutes respectively. Is this difference really makes any sense in getting data?

Please share your experience & knowledge.