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 | When this standard sample is used, it is moved to room temperature (20~25 ℃) for re-melting, shaken evenly, centrifuged briefly, and placed on ice in a low temperature environment for temporary storage for use, so as to avoid repeated freezing and thawing. |
| Growth conditions | 37 ℃,18-24h, aerobic, |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | It is suitable for the assessment and verification of laboratory nucleic acid detection capabilities (sensitivity test and specificity test); it can carry out indoor quality control on the relevant laboratories of Staphylococcus aureus nucleic acid detection, and effectively monitor the status of the instrument, personnel operation, and the effectiveness of the kit, etc. Ensure the accuracy and reliability of the test results. |
| Sharing mode | Public welfare sharing |
Sf9 Cell DNA Quantitative National Standard for qPCR Method
BNCC361778
Aeromonas hydrophila nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362787
Ectromelia virus DNA lab quality control
BNCC363324
Soybean-derived nucleic acid standard quality control sample
BNCC363818
Bordetella pertussis DNA lab quality control
BNCC363480
Haemophilus influenzae reference (Chemically inactivated) (Strongly positive)
BNCC363262