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 |
Vibrio parahaemolyticus nucleic acid standard quality control
BNCC361347
Streptococcus oralis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361753
Streptococcus pyogenes reference (Chemically inactivated) (Strongly positive)
BNCC363265
Porcine parvovirus (PPV) DNA lab quality control
BNCC362635
Human adenovirus 41 DNA nucleic acid quality control product (High value)
BNCC363582
Salmonella enterica nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362722