BeNa Culture Collection
info@bncc.com
| Subculture procedure | 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. |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| application | This DNA standard is to extract and purify the nucleic acid of enteric invasive Escherichia coli (EIEC) after heat inactivation treatment. The absolute determination of the concentration of nucleic acid is determined by digital PCR, and then the nucleic acid solution is diluted to the required concentration with TE buffer solution. This standard is not contagious and has no biosafety risk. It is suitable for nucleic acid detection, specific analysis and other nucleic acid related studies of intestinal invasive Escherichia coli (EIEC). It cannot be used for clinical diagnosis of diseases. |
| Sharing mode | Public welfare sharing |
Quality control sample of total bacterial count in drinking water
BNCC360334
Fecal coliform negative control quality control sample(Multi tube fermentation method)
BNCC359288
Standard quality control samples of heat-resistant coliform bacteria in drinking water (multi-tube fermentation method)
BNCC360414
Quality control sample of total bacterial count in drinking water
BNCC374021
Quantitative strains of Streptococcus hemolytis-β
BNCC373761
Enterobacter aerogenes quality control sample (Membrane membrane method)
BNCC360397
- English
- Japanese