ProChem Steam Sterilization Integrators (Raven Biological Laboratories)

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Use ProChem EXTs to verify adequate steam penetration into every pack/pouch. The indicator ink changes from white to black during steam sterilization. Tests have shown that ProChem SSIs complete their color change at a time equivalent to or beyond the time needed to kill Biological Indicators (data available upon customer request).
This product has received 510K notification for use as a steam integrator at 132°C to 135°C.

  • Easy to interpret
  • Measures time, temperature and presence of steam
  • Instant visual verification of adequate steam penetration into the pack/pouch
  • Behaves as a Process Indicator at 121°C
  • White to Black color change is not reversible
  • An integral part of a comprehensive sterility assurance program