Self-Contained


NAMSA offers Self-Contained Biological Indicators (SCBI) for monitoring steam (spore population = 105 and 106),Ethylene Oxide and Hydrogen Peroxide (population 106) sterilization processes. Each SCBI unit consists of a plastic container with a cap, a crushable glass ampule with recovery media, and a disc inoculated with spores.

NAMSA SCBIs are offered in boxes of 50 units. SCBIs are certified for species, population, purity, resistance (dvalue, zvalue, where applicable) and expiration date.

If you would like to place an order from outside of the United States, please refer to the international distributor list by clicking here.

Additional Information

SCS-05 Geobacillus stearothermophilus (Steam)
SCS-06 Geobacillus stearothermophilus (Steam)
SCE-06 Bacillus atrophaeus (Ethylene Oxide)

Self-Contained BI for Steam

Geobacillus stearothermophilus
Each pack contains 50 SCBIs.
24 hour incubation period for readout

NAMSA Code

Spore Population per SCBI

SCS-05

105 (100,000)

SCS-06

106 (1,000,000)

Self-Contained BI for Ethylene Oxide

Bacillus atrophaeus
Each pack contains 50 SCBIs.
48 hour incubation period for readout

NAMSA Code

Spore Population per SCBI

SCE-06

106 (1,000,000)

Self-Contained BI for Hydrogen Peroxide

Geobacillus stearothermophilus
Each pack contains 50 SCBIs.
48 hour incubation period for readout

NAMSA Code

Spore Population per SCBI

SCH-06

106 (1,000,000)