Product type: BD8948X Chemical Indicator Bowie‑Dick test card
Main application: Monitors air removal efficiency and steam penetration in vacuum‑assisted steam sterilizers (cycles: 3.5 min at 134 °C, 4 min at 132 °C)
Key benefit: Easy‑to‑use card format with clear, homogeneous color change for rapid interpretation and documentation of sterilizer performance
Technology / differentiator: Type 2 chemical indicator; initial color purple → final green; laminated cardboard design with writable back for cycle data; 100% toxic heavy‑metal free formulation
Compatibility / usage environment: Designed for vacuum‑assisted steam sterilizers; not suitable for gravity displacement cycles; ideal for healthcare, food, pharmaceutical and medical device industries