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 |
Streptococcus pyogenes nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC363793
Streptococcus agalactiae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361654
Legionella pneumophila DNA lab quality control
BNCC363249
Neisseria sicca DNA standard
BNCC363238
Candida tropicalis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361603
Aspergillus niger nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361767