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- Crosstex Industrial/Life Sciences
- Sterilization Monitoring Products
- Gamma & E-Beam
- Traditional Spore Strips - B. pumilus

Traditional Spore Strips - B. pumilus
Crosstex offers Biological Indicators (BIs) for use in monitoring Gamma & E-Beam sterilization processes. Our biological indicators are manufactured using precise care, which provides assurance that each glassine pouch contains a biological indicator consistent in population, purity and resistance.
- Inoculated filter paper, each 7 mm x 38 mm, individually packaged in easy-to-handle glassine pouches
- The strips can be easily removed from the glassine pouch by tearing open for transfer to culture media or challenge device assembly
- Convenient shelf packages of 100 units per box
- Products are accompanied by a Certificate of Analysis and are certified with population, purity, and resistance characteristics
- Compliant with ISO 11138-1
Ref # | Population | Quantity |
---|---|---|
PM-106 | 106 | 100/box |
PM-107 | 107 | 100/box |
PM-108 | 108 | 100/box |
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Process | Radiation (Gamma and E-Beam) |
Organism | Bacillus pumilus Cell Line 27142 |
Indications for Use | The Spore Strips may be utilized to monitor Gamma and E-Beam Radiation sterilization processes.
This product is labeled For Industrial Use Only. |
Strip Dimensions | 7 mm x 38 mm (1.5” x 0.281”) |
Glassine Dimensions | 25 mm x 75 mm |
Packaging | 100 Strips/Box |
Compliance |
ISO 11138-1 Sterilization of health care products – Biological indicators – Part 1: General requirements USP |
Shelf Life | 24 months from the date of manufacture |
Storage Conditions | 15°C to 30°C, 20-70% relative humidity |
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Process | Radiation (Gamma and E-Beam) |
Organism | Bacillus pumilus Cell Line 27142 |
Indications for Use | The Spore Strips may be utilized to monitor Gamma and E-Beam Radiation sterilization processes.
This product is labeled For Industrial Use Only. |
Strip Dimensions | 7 mm x 38 mm (1.5” x 0.281”) |
Glassine Dimensions | 25 mm x 75 mm |
Packaging | 100 Strips/Box |
Compliance |
ISO 11138-1 Sterilization of health care products – Biological indicators – Part 1: General requirements USP |
Shelf Life | 24 months from the date of manufacture |
Storage Conditions | 15°C to 30°C, 20-70% relative humidity |