Ward's® Live Geobacillus stearothermophilus Culture
This spore-forming, thermophilic organism is commonly used for germicidal and sporicidal testing due to its ability to withstand higher-than-normal temperatures.
- Biosafety Level: 1
- Gram Stain: Positive
- Cell Morphology: Rods
- Motility: Positive
- Respiration: Aerobic
- Temperature: Thermophilic
All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.
This organism is offered as a ready-to-use tube culture, as well as in a freeze-dried culture for longer storage. Freeze-dried organisms come with everything you need to rehydrate and culture the organism when you're ready.
Ward’s Science is not affiliated with the American Type Culture Collection and does not provide ATCC numbers for our organisms.
Ordering information: Microbial and fungal cultures are restricted and can only be ordered by educational professionals.
These products contain living or perishable materials and will ship via overnight or second day delivery. Please specify a delivery date during checkout
Caution: While this organism is non-pathogenic, Ward’s recommends that you utilize proper aseptic technique when handling all microorganisms.
- Description:Geobacillus stearothermophilus
- Packaging:Tube
- Media:Tryptic soy agar
- Incubation conditions:55 °C
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.