Crosstex Prepared Culture Media consists of an exclusively formulated Trypticase® Soy Broth (TSB) modified with pH indicator. A reduced incubation time of 24 hours for steam and hydrogen peroxide (VH2O2) sterilization has been validated when Crosstex Biological Indicator Spore Strips and Discs are used in conjunction with Crosstex’s Prepared Culture Media.
Trypticase® is a registered trademark owned by Becton, Dickinson and Company.