Best Sample – Best Result: Neutralizing Broths

Have you ever seen or added liquid in your environmental sampling devices and questioned what is it, why is it there, or if all the liquid is the same? I know when I began in food manufacturing and took my first samples, these were questions that arose for me and how these factors were impacting the results. The simple answer is that this liquid is called neutralizing broth and there are multiple types that act differently to protect the sample taken.