Hello!
We manufacture syrups for consumer and food service application. We have internally done APC and Yeast & Mold analysis of our thermally processed syrups for a number of years, using a membrane filtration method and a 1 gram product sample from each batch. We have also done coliform testing on our process water and a few other products as well. When we get a minor count, we re-test another of the retainer bottles from the same production run and invariably find no count. Some of our lower sugar/calorie syrups are categorized as acidified foods. We also do environmental swabbing of food contact surfaces.
We also send samples annually to an outside lab as a check.
Based on the fact that our results are almost always <1 CFU/gram, I would like to get your thoughts on ipossibly reducing the frequency of testing to perhaps one batch per day, or perhaps eliminating it altogehter?