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 is used, it is moved to room temperature to be completely dissolved, shaken evenly, and used after instantaneous centrifugation to avoid repeated freezing and thawing as much as possible. |
| Growth conditions | 30°C;18-24h; Aerobic; |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | The DNA standard of Pseudomonas fluorescens 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 |
Haemophilus parainfluenzae DNA standard
BNCC363425
Human respiratory syncytial virus RNA standard
BNCC363377
Enterococcus faecalis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362737
Neisseria meningitidis reference (Chemically inactivated) (Strongly positive)
BNCC363263
Candida lusitaniae DNA standard
BNCC363242
Human adenovirus 41 DNA nucleic acid quality control product (Low value)
BNCC361914