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Sterilization

Disposable Bowie‑Dick test packs

Description

Performs daily empty‑chamber test to assess air‑removal and steam‑penetration capability of pre‑vacuum steam sterilizers.

Characteristics

  • Single‑use disposable testing kit
  • Obvious yellow‑to‑black colour‑changing indicator
  • Printed recording area for machine number, date and operator info

Made of:

  • Multi‑layer test paper with special steam‑sensitive chemical indicator.

Indications

  • For routine‑day testing of pre‑vacuum autoclaves in dental clinics, hospitals and laboratories.


Product information

Ref.#

1A8199

Specification

115*125mm,100PCS/CTN

Description

This product is not required when using standard testpacks. Place the test pack near the sterilizer exhaust vent and run a 134"C cycle for 3.5minutes.
After the cycle, compare the color change with the test chart. Not intended to verify sterilization effectiveness. For daily empty-chamber testing with 134°C steam cycles of 4 minutes or less.

Scope of use

Applicable for testing the air removal and steam penetration performance of pre-vacuum pressure steam sterilizers at 134°C for 3.5 minutes.

Perservation Method

During storage and use, test packs must avoid contact with acids/alkalis, maintain dry conditions (RH <5096), and be shielded from UV, fluorescent, and sunlight.