BeNa Culture Collection
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| Subculture procedure | ① First, culture the strain according to the specified conditions to obtain a bacterial suspension.② Measure the absorbance of the suspension and calculate its initial concentration using the standard formula.③ Multiply the initial concentration by the survival rate to obtain the actual concentration after lyophilization.④ Dilute the suspension based on the post‑lyophilization target concentration, followed by aliquotting and lyophilization. |
| Growth conditions | 37 ° C, aerobic |
| Storage conditions | -80 ° C |
| Safety level | 1 |
| Sharing mode | Public welfare sharing |