Description
Terragene Bionova BT20 biological indicators are self-contained spore tests for monitoring steam sterilization. Each box contains 100 indicators; the manufacturer specifies a 24-hour final visual readout after incubation at 60 ± 2°C.
Key features
- Geobacillus stearothermophilus biological challenge.
- Designed for the steam processes specified in the BT20 instructions.
- Use a compatible incubator and the manufacturer’s control and interpretation procedure.
Frequently asked questions
Is BT20 a chemical indicator strip?
No. BT20 is a biological spore test. Chemical indicator strips are a different monitoring product.
Does BT20 give an instant result?
No. It requires incubation; the manufacturer specifies a 24-hour final readout.
Where can I check cycle compatibility and incubation instructions?
Open the official BT20 instructions in Documents & Downloads. Follow the exact cycle, control and interpretation requirements.
Related products
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Terragene Bionova BT20 biological indicators are self-contained spore tests for monitoring steam sterilization. Each box contains 100 indicators; the manufacturer specifies a 24-hour final visual readout after incubation at 60 ± 2°C.
Key features
- Geobacillus stearothermophilus biological challenge.
- Designed for the steam processes specified in the BT20 instructions.
- Use a compatible incubator and the manufacturer’s control and interpretation procedure.
Frequently asked questions
Is BT20 a chemical indicator strip?
No. BT20 is a biological spore test. Chemical indicator strips are a different monitoring product.
Does BT20 give an instant result?
No. It requires incubation; the manufacturer specifies a 24-hour final readout.
Where can I check cycle compatibility and incubation instructions?
Open the official BT20 instructions in Documents & Downloads. Follow the exact cycle, control and interpretation requirements.
Related products
| Price | $169.99 $189.99 |
| SKU | TE-BT20 |
| Brand | Terragene |
| Product Type | Biological Indicators |
| Availability | ● In Stock |
Product details
| Manufacturer | Terragene |
|---|---|
| Range / code | Bionova BT20 |
| Pack | 100 biological indicators |
| Process | Steam sterilization |
| Final readout | 24 hours |
| Incubation temperature | 60 ± 2°C |


