Weiyel Reference Materials
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| Subculture | Tryptone soybean medium (English name: TSA/TSB): tryptone 17.0g, soybean peptone 3.0g, sodium chloride 5.0g, dipotassium hydrogen phosphate 2.5g, glucose 2.5g, agar 20.0g (without liquid medium), distilled water 1.0L,pH 7.3±0.2. Sterilization at 121 ℃ for 15min. |
| Subculturing | This spore suspension is a pure spore suspension, which is obtained by cell separation and collection of spores. It can be used directly, and the corresponding volume can be added according to the test requirements. |
| Growth conditions | 30 ℃;18-24h; Aerobic gas environment; |
| Storage conditions | 2-8 ℃ |
| Safety level | 2 |
| Application | Ionizing radiation sterilization or disinfection of indicator bacteria, in accordance with the 2020 edition of the disinfection technical specifications, etc. |
| Sharing mode | Public welfare sharing |
8099 Escherichia coli carrier (cloth)
BNCC362620
Escherichia coli bacteriophage T1 standard quality control product
BNCC362950
Quality control samples of fecal coliforms in medical institutions
BNCC362171
Bacillus coagulans spore suspension
BNCC362556
Bacillus subtilis spore suspension
BNCC361463
8032 Staphylococcus albus carrier (steel sheet)
BNCC362003