Weiyel Reference Materials
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| Subculture | Comprehensive PDA agar (English name: CPDA): potato boil 1.0L, glucose 20.0g,KH2PO4 3.0g,MgSO4 · 7H2O 1.5g, vitamin B1 trace, agar 20.0g,pH 6.0±0.2. Sterilization at 121 ℃ for 15min. Potato boiling solution: weigh 200g of peeled potato pieces, boil in boiling water for 30min, and collect filtrate to a constant volume of 1.0L. |
| Growth conditions | 28 ℃;5-7 days.; Aerobic |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | Aspergillus niger DNA standard is mainly used for positive control, nucleic acid detection kit development, and related research. |
| Sharing mode | Public welfare sharing |
Bovine parvovirus DNA standard
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Neisseria meningitidis reference (Chemically inactivated) (Strongly positive)
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Candida glabrata DNA lab quality control
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Human adenovirus 41 nucleic acid reference (Heat inactivated) (Strongly positive)
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New coronavirus ribonucleic acid RNA quality control sample (High value)
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Helicobacter pylori nucleic acid reference (Heat inactivated) (Strongly positive)
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