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Spore Ampoules

What Are Spore Ampoules Used For?

Spore ampoules are self-contained biological indicators (SCBIs) used to validate and monitor liquid steam sterilization and dry loads — the definitive test confirming a sterilizer killed resistant microorganisms. Each sealed glass ampoule holds Geobacillus stearothermophilus (Cell Line 7953) spores in modified Tryptic Soy Broth with a pH indicator: the media stays purple on a pass, turns yellow or turbid on a fail.

Duraline's spore ampoules come in mini (40mm) and standard (47mm) sizes across Log 4, 5, and 6 populations, validated for steam cycles from 121°C to 137°C, and are read using the Bionova IC10/20 incubator.
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5 products

Self-Contained Spore Ampoules for Monitoring Liquid Steam Sterilization, with Log 6 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Self-Contained Spore Ampoules for Monitoring Liquid Steam Sterilization, with Log 6 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

$339.00
Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 5 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 5 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

$320.00
Self-contained Mini Spore Ampules For Monitoring Liquid Steam Processes, with Log 6 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

Self-contained Mini Spore Ampules For Monitoring Liquid Steam Processes, with Log 6 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

$220.00
Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 4 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

Self-Contained Spore Ampoules to Monitor Liquid Steam Sterilization, Log 4 spore population, Size: 47mm X 10.6mm x 1ml (volume), 50/box

$220.00
Self-contained Mini Spore Ampules to Monitor Liquid Steam Processes, Log 5 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

Self-contained Mini Spore Ampules to Monitor Liquid Steam Processes, Log 5 spore population, Size: 40mm x 6.5mm diam. x 0.7ml (volume), 50/box

$220.00