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. |
| Subculturing | When this standard is used, it is moved to room temperature (20~25 ℃) for re-melting, oscillates evenly, centrifuges briefly, and is temporarily stored for use in a low temperature environment on ice to avoid repeated freezing and thawing. |
| Growth conditions | 37 ℃;2-3 days; Aerobic; |
| Storage conditions | -80 ℃ |
| Safety level | 2 |
| Application | It is suitable for qualitative and quantitative research and analysis of Bordetella pertussis, verification and evaluation of measurement methods and laboratory quality control. |
| Sharing mode | Public welfare sharing |
Streptococcus group A nucleic acid detection standard
BNCC362472
Candida glabrata DNA standard
BNCC363170
Escherichia coli bacteriophage T1 nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362937
Pseudomonas aeruginosa (Schroeter) Migula nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362739
Helicobacter pylori nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC363098
Klebsiella pneumoniae DNA standard
BNCC363167