Weiyel Reference Materials
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| Subculture | Peptone: 10.0, beef powder: 3.0, sodium chloride: 5.0, agar: 15.0,pH: 7.3±0.1(25 ℃) |
| Subculturing | Inoculate nutrient agar plate medium, elute with PBS, collect suspension, inactivate in water bath at 65 ℃ for 30min |
| Growth conditions | 37 ℃;48-72h; aerobic |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Morphology | Colony diameter is 1-2mm, irregular shape, irregular edge, opaque, front yellow, light color, rough surface, gray surface, dry texture, G + (blue purple), bacilli, purity: pure |
| Application | Quality control strain |
| Sharing mode | Public welfare sharing |
Aspergillus niger DNA lab quality control
BNCC363590
Aspergillus flavus nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361768
Escherichia coli EAEC nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362798
Corynebacterium ulcerans nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362773
Streptococcus pneumoniae DNA standard
BNCC363739
Human herpesvirus 1 DNA standard
BNCC363102