PMSSteriTest® Bowie & Dick Test Packs are pre-assembled, single-use indicators designed for pre-vacuum steam sterilizers at 134 °C. Each pack includes a water-based, non-toxic indicator sheet that delivers a clear color change once effective air removal and steam penetration are achieved, providing immediate confirmation of sterilizer performance. Compliant with ISO 11140‑1/3 and EN 285 standards, these packs are suitable for typical 4 kg and 7 kg loads and can be retained as sterilization records to support quality control and traceability. Manufactured without lead or heavy metals, they ensure safe, accurate validation of your sterilization cycles.