Weiyel Reference Materials
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| 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. |
| Growth conditions | 37 ℃,18h, aerobic |
| 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 |
Helicobacter pylori deoxyribonucleic acid liquid indoor quality control sample
BNCC363449
Salmonella enterica nucleic acid detection standard
BNCC362295
Streptococcus pneumoniae DNA standard
BNCC363739
Aspergillus fumigatus DNA standard
BNCC363587
Citrobacter freundii (Braak) Werkman and Gillen nucleic acid standard quality control product
BNCC361460
Bacillus cereus nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC370195