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 ℃;18-24h; Aerobic gas environment; |
| Storage conditions | -80 ℃, kept away from light |
| Safety level | 1 |
| Application | Accurate and rapid identification of pathogenic bacteria can effectively improve the pertinence and effectiveness of clinical treatment. This product is a heat-inactivated strong positive reference for the evaluation of Citrobacter freundii nucleic acid detection reagent for early diagnosis of infection And quality control. |
| Sharing mode | Public welfare sharing |
Streptococcus agalactiae DNA standard
BNCC363487
Aeromonas hydrophila DNA lab quality control
BNCC363638
Enterobacter aerogenes nucleic acid reference material (Heat inactivated)(Strongly positive)
BNCC360675
Mycobacterium abscessus
BNCC363288
Pseudomonas fluorescens DNA standard
BNCC363246
Streptococcus pneumoniae DNA standard
BNCC363739