Growth Medium + Reusable rack

Steam / VH2O2

SKU: PGM-50R Category: Tag:

The PGM growth medium is designed to be utilized in conjunction with Biological Indicators containing Geobacillus stearothermophilus to monitor Steam, Vaporized Hydrogen Peroxide (VH2O2), and Low Temperature processes.

The prepared growth media consists of an exclusively formulated Trypticase Soybean Broth (TSB) modified with pH indicator. The pH indicator causes a transition in media color from Purple to Yellow when Geobacillus stearothermophilus bacterial growth is present, allowing for a reduced incubation when used in conjunction with True Indicating's Biological Indicators (BIs) and Inoculated Carriers.

Product Reference


Cell line

For Use With Geobacillus stearothermophilus

Product Packaging

50 / box + reusable rack


Steam / VH2O2

Product Manufacturer

True Indicating

Color transition

Purple to Yellow