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 |
Escherichia coli EAEC DNA standard
BNCC363457
Proteus vulgaris nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362771
Almond-derived nucleic acid standard quality control sample
BNCC363820
Escherichia coli EPEC DNA standard
BNCC363461
Escherichia coli ETEC nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361518
Vibrio parahaemolyticus nucleic acid detection standard
BNCC362415