Weiyel Reference Materials
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| Subculture | Columbia blood plate (English name: CA-B): casein pancreatin digest 10.0g, cardiopancreatin digest 3.0g, corn starch 1.0g, meat gastric enzyme digest 5.0g, yeast extract 5.0g, sodium chloride 5.0, agar 20.0g, distilled water 1.0L,pH 7.3±0.2. After sterilization at 121 ℃ for 15min, cool to 55 ℃, add 5% sterile defibrated sheep blood, shake well, pour the plate and cool it for later use. |
| Growth conditions | 37 ℃,18-24h,5% CO2 + 95% air |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | This Streptococcus pneumoniae DNA standard can be used for method establishment, working standard assignment, method confirmation and evaluation, product quality control, etc. through fluorescence quantitative pcr combined with digital PCR determination. |
| Sharing mode | Public welfare sharing |
Proteus vulgaris nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362772
Bordetella parapertussis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC363596
Salmonella enterica nucleic acid detection standard
BNCC362291
Candida parapsilosis nucleic acid reference (heat inactivated) (strongly positive)
BNCC369674
Sf9 Cell DNA Quantitative National Standard for qPCR Method
BNCC361778
Citrobacter freundii nucleic acid reference material (Heat inactivated)(Strongly positive)
BNCC360676