Weiyel Reference Materials
Subculture | Nutritional gravy medium (English name: NA/NB): beef paste 3.0g, peptone 10.0g,NaCl 5.0g, agar 20.0g (not included in liquid medium), distilled water 1.0L,pH 7.0. Sterilization at 121 ℃ for 15min. [Note] Adding 5 mgMnSO4 · H2O to culture Bacillus is beneficial to produce spores. |
Subculturing | This reference does not recommend repeated freezing and thawing. Before use, take it out of the refrigerator, balance to room temperature, mix well, and use it. |
Storage conditions | -80 ℃ |
Safety level | 1 |
Morphology | Plaque is obvious |
Application | Quality control substances for RNA virus molecular biology detection process. |
Sharing mode | Public welfare sharing |