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 | Before use, the reference product is placed at room temperature for 30min, fully melted, shaken and mixed, used after nucleic acid extraction, nucleic acid extraction or purification reagents need to be provided by oneself. |
| Growth conditions | Culture temperature 37 ℃; Culture time 18-24 hours; Aerobic gas environment; |
| Storage conditions | -80 ℃ |
| Safety level | 2 |
| Isolation | Blood culture |
| Application | This product is Pseudomonas aeruginosa nucleic acid reference (heat inactivated) (strong positive), which can be used for specific analysis of nucleic acid detection kits, cross-reaction verification, measurement method evaluation and laboratory quality control. |
| Sharing mode | Public welfare sharing |
Bordetella pertussis reference (Chemically inactivated) (Strongly positive)
BNCC363675
Staphylococcus aureus nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361516
Bacillus subtilis subsp nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362735
Streptococcus pyogenes reference (Chemically inactivated) (Strongly positive)
BNCC363307
Pig-derived nucleic acid standard quality control material sample
BNCC361182
Rotavirus A RNA lab quality control
BNCC363391