BeNa Culture Collection
Culture medium | Bovine brain extract powder: 4.0, bovine heart extract powder: 4.0, peptone: 5.0, casein peptone: 16.0, sodium chloride: 5.0, glucose: 2.0, disodium hydrogen phosphate: 2.5, agar: 13.5,pH:7.4±0.2(25 ℃) |
Subculture procedure | Brain extract powder: 5.0g, heart extract powder: 12.5g, peptone: 5.0g, tryptone: 10.0g, sodium chloride: 5.0g, glucose 2.0g, disodium hydrogen phosphate 2.5g, agar 15.0g (not included in liquid medium),pH 7.4±0.2. 121 ℃,15min sterilization. |
Growth conditions | 37 ℃,18-24h, aerobic |
Storage conditions | -20 ℃ |
Safety level | 2 |
application | Applicable to GB/5749-2022 "drinking water health standards", applicable standards: GB/T5750.12-2023 "drinking water standard inspection methods part 12: microbiological indicators" |
Sharing mode | Public welfare sharing |