Pharmachem Moves to Measure All “Viable” Cells in Probiotics vs. CFUs

Pharmachem Laboratories, Inc., (Kearny, NJ) announced that it is now using flow cytometry to more accurately and quickly measure the viable cells in probiotic formulas as opposed to the traditional plating method which measures only colony forming units (CFUs). According to Alexis Collins, director of scientific affairs for Pharmachem, at least one-third of the company’s ...