Weiyel Reference Materials
info@weiyel.com
| 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 | Peritoneal fluid, St. Louis, MO |
| Application | This product is a reference for Enterococcus faecalis nucleic acid (heat inactivated) (strongly 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 |
Neisseria gonorrhoeae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362748
Salmonella enterica nucleic acid detection standard
BNCC362298
Stenotrophomonas maltophilia DNA standard
BNCC363468
Streptococcus hemolytis-β DNA standard
BNCC363531
Streptococcus salivarius DNA standard
BNCC363623
Mycobacterium chelonaenucleic acid reference (Heat inactivated) (Strongly positive)
BNCC368468