BeNa Culture Collection
Culture medium | Peptone: 10.0, beef powder: 3.0, sodium chloride: 5.0, agar: 15.0,pH: 7.3±0.1(25 ℃) |
Growth conditions | 30 ℃;18-24h; aerobic; |
Storage conditions | 2-8 ℃ |
Safety level | 1 |
application | The talcum powder that meets the standard requirements is used as the carrier, and the microbial material Bacillus atrophi ATCC 9372 spores are selected and refined according to the standard requirements. Each batch of contaminated talcum powder products has been tested for spore content to ensure stable quality. The product is applicable to the experimental method for evaluating the penetration resistance of barrier materials to bacteria-carrying particles, and to the national pharmaceutical industry standard "surgical drapes, surgical gowns and clean gowns for patients, medical personnel and instruments" (YY/T 0506-2009) and the international standard ISO 22612:2005 Clothing for protection against infectious agents -- Test method for resistance to dry microbial penetration (infectious agent protective clothing-test method for preventing dry microorganism penetration). |
Sharing mode | Public welfare sharing |