• Dramatic color change • Reduced incubation time accuracy > 97% • LISTER’s proprietary fluorescence technology • Unmatched accuracy from LISTER • Cutting-edge, updated enzyme technology • Lower false-positive rate
| Brand | LISTER | |
| Process | plasma or vaporized Hydrogen Peroxide | |
| Microorganism | Geobacillus Stearothermophilus | |
| Population | 3☓10⁵ to 1☓10⁷ CFU/pcs | |
| Read-Out Time | 24 hour | |
Resistance | D value / s | 5 ~ 80 |
| Survival / s | 100 ~ 300 | |
| Kill / s | 100 ~ 800 | |
| RIT(reduced incubation time accuracy) | ≥97% | |
| Test condition | 50 ℃ ± 0.5 ℃ H₂O₂ 2.3 ± 0.4 mg/L | |
| Label color change | Before:green; After:yellow; |
| Color of culture medium | Positive:yellow; Negative:purple; |
| Quality of culture medium | 0.5-0.6ml |
| Weight of BI | 2.1-2.2g/pcs |
| Period of validity | 24 months |
Dimensions | 10.9 mm (cap diameter) |
| 8.8 mm (pipe diameter) | |
| 46 mm (height) | |
Regulations | ISO 11138-1:2017 |
| ISO 11140-1:2014 | |
| Package | 100 pcs/box |
Biological Indicator For plasma or vaporized Hydrogen Peroxide sterilization processes – LBH144
• 24 hour results
• Dramatic color change
• Kit includes both BI ampoules and culture media tubes
• Reduced incubation time accuracy > 97%
• LISTER’s proprietary fluorescence technology
• Unmatched accuracy from LISTER
• Incorporating cutting-edge, updated enzyme technology
• Lower false-positive rate compared to other biological indicators
The LBH144 is utilized to monitor the efficacy of H2O2 plasma sterilization cycles
Related Document Download
Product Brochure of Biological Indicators.pdf
Technical Data Sheet LBH144.pdf
|
Self-Contained Biological Indicators consist of: ✅ A plastic pipe and cap. The cap with a hole is placed on top of the pipe to allow the sterilizing agent to penetrate into the indicator. Between pipe and cap there is a filter paper which is used to avoid pollution. ✅A crushable media ampule which contains modified culture medium with a pH indicator. The modified culture medium will change from the initial Purple color to Yellow in the presence of bacterial growth. ✅An inoculated carrier of Geobacillus stearothermophilus ATCC 7953 is located at the bottom closed end of the pipe. ✅ The LBE144 Biological Indicator, when used with an automatic reader (incubation temperature 56-60°C), provides a test result after 24 hours. ✅ The label on the outside of the plastic pipe contains a Type 1 chemical indicator strip. |
Your email address will not be published. Required fields are marked.