Spore Ampoules are ideal for use in validation and routine monitoring of liquid steam sterilization cycles

• Reduced incubation time of 48 hours
• Each snap top ampoule is imprinted with lot number
• Saves time by eliminating aseptic culturing required with traditional spore strips

Unique packaging insert keeps ampoules in upright position and allows for quick reference to the number of units remain.

They are manufactured using hermetically sealed Type I borosilicate glass containing an exclusively formulated Tryptic Soy Broth (TSB) modified with pH indicator, and Geobacillus stearothermophilus spores. It shows clear visible results as growth is evident by turbidity and/or a color shift of the media from purple to yellow.