Weiyel Reference Materials
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| Subculture | Brain heart extract medium (English name: BHIA/BHIB): brain extract 5.0g, heart extract 12.5g, peptone 5.0g, tryptone 10.0g, sodium chloride 5.0g, glucose 2.0g, disodium hydrogen phosphate 2.5g, agar 20.0g (not included in liquid medium),pH 7.4±0.2. Sterilization at 121 ℃ for 15min. |
| Subculturing | Take it out of the refrigerator, and after it is completely melted, the vortex oscillates and mixes well, and it can be used. Note: The essential control is inactivated particles, which need to be used after nucleic acid extraction. The extraction or purification reagents should be provided by oneself, and repeated freezing and thawing should be avoided before extraction. The minimum sampling amount is 200 μL. |
| Growth conditions | 37 ℃;18-24h;5% CO2 + 95% air |
| Storage conditions | -80 ℃ |
| Safety level | 2 |
| Application | The essential control product is Mora catarrh inactivated bacteria suspension. By extracting nucleic acid, using fluorescence quantitative pcr and digital PCR value, it can be used for method establishment, work standard assignment, method confirmation and evaluation, product quality control, etc. |
| Sharing mode | Public welfare sharing |
Salmonella enterica nucleic acid detection standard
BNCC362289
Neisseria gonorrhoeae DNA lab quality control
BNCC363224
Enterococcus faecalis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362737
Human adenovirus 2 DNA standard
BNCC363166
Acinetobacter baumannii DNA standard
BNCC363498
Human respiratory syncytial virus RNA standard
BNCC363376