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. |
| 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 |
Staphylococcus epidermidis DNA standard
BNCC363436
Klebsiella pneumoniae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362150
Chicken-derived nucleic acid standard quality control material sample
BNCC361180
Helicobacter pylori nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362963
Aspergillus fumigatus DNA lab quality control
BNCC363593
Streptococcus pneumoniae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361401