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 |
Middle East respiratory syndrome coronavirus nucleic acid quality control sample (Low value)
BNCC361745
Enterococcus faecalis DNA lab quality control
BNCC363280
Bacillus cereus nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC370195
Shigella flexneri nucleic acid detection standard
BNCC362378
Mycobacterium abscessus DNA standard
BNCC363835
Yersinia enterocolitica DNA lab quality control
BNCC363714