Weiyel Reference Materials
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| Subculture | Tryptone soybean medium (English name: TSA/TSB): tryptone 17.0g, soybean peptone 3.0g, sodium chloride 5.0g, dipotassium hydrogen phosphate 2.5g, glucose 2.5g, agar 20.0g (without liquid medium), distilled water 1.0L,pH 7.3±0.2. Sterilization at 121 ℃ for 15min. |
| 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 | Culture temperature 37 ℃; Culture time 18-24 hours; Aerobic gas environment; |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | It is suitable for qualitative and quantitative research and analysis of Staphylococcus epidermidis, verification and evaluation of measurement methods, and laboratory quality control. |
| Sharing mode | Public welfare sharing |
Shigella flexneri nucleic acid standard quality control
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scherichia coli bacteriophage T4 nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362939
Human parainfluenza virus 3 RNA lab quality control
BNCC363398
Prevotella copri nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC371830
Mora catarrh nucleic acid reference material (Heat inactivated)(Strongly positive)
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Klebsiella pneumoniae nucleic acid reference material (Heat inactivated) (Strongly positive)
BNCC364631